Driving and operating -> Driver assistance systems for Your Vauxhall Insignia 4 Door Second Generation (2018-2022)

Driving and operating  
177  
Settings  
Do not use the cruise control if it is not  
advisable to maintain a constant  
speed.  
Driver assistance  
systems  
The settings of drive modes can be  
changed in the vehicle  
personalisation menu in the Info  
Display 3 122.  
9 Warning  
Driver assistance systems are  
developed to support the driver  
and not to replace the driver's  
attention.  
The driver stays in full control of  
the vehicle and accepts full  
responsibility when driving the  
vehicle.  
When using driver assistance  
systems, always take care  
regarding the current traffic  
situation and follow applicable  
traffic rules.  
Control indicator m 3 109.  
Switching on the system  
Cruise control  
The cruise control can store and  
maintain speeds of approx. 20 mph to  
maximum vehicle speed. Deviations  
from the stored speeds may occur  
when driving uphill or downhill.  
Press m; control indicator m in  
instrument cluster illuminates white.  
Activating in first gear is not possible.  
178  
Driving and operating  
Automatic deactivation:  
Activation of the functionality  
Increase speed  
Vehicle speed is below approx.  
20 mph.  
With cruise control active, hold thumb  
wheel turned to RES/+ or briefly turn  
to RES/+ repeatedly: speed  
increases continuously or in small  
increments.  
Alternatively accelerate to the desired  
speed and store by turning to SET/-.  
Vehicle speed drops more than  
15 mph below the set speed.  
The brake pedal is depressed.  
The clutch pedal is depressed for  
a few seconds.  
Accelerate to the desired speed and  
turn thumb wheel to SET/-, the  
current speed is stored and  
maintained. Control indicator m in  
instrument cluster illuminates green.  
On Mid- and Uplevel display m  
illuminates green and set speed is  
indicated. Accelerator pedal can be  
released.  
Vehicle speed can be increased by  
depressing the accelerator pedal.  
When the accelerator pedal is  
released, the previously stored speed  
is resumed.  
The selector lever is in N.  
Engine speed is in a very low  
range.  
Reduce speed  
With cruise control active, hold thumb  
wheel turned to SET/- or briefly turn to  
SET/- repeatedly: speed decreases  
continuously or in small increments.  
The Traction Control system or  
Electronic Stability Control is  
operating.  
Deactivation of the functionality  
Press y; control indicator m in  
instrument cluster illuminates white.  
On Mid- or Uplevel display m  
changes to white.  
Cruise control is deactivated, but not  
switched off. Last stored speed  
remains in memory for later speed  
resume.  
Parking brake is applied.  
Simultaneous pressing RES/+  
and brake pedal deactivates  
cruise control and will delete  
stored speed.  
Resume stored speed  
Turn thumb wheel to RES/+ at a  
speed above 20 mph. The stored  
speed will be obtained.  
Cruise control remains activated  
while gearshifting.  
Driving and operating  
179  
Switching off the system  
Activation  
Press m, control indicator m in  
instrument cluster extinguishes. The  
stored speed is deleted.  
Pressing L to activate the speed  
limiter or switching off the ignition also  
switches off cruise control and  
deletes the stored speed.  
On Mid- and Uplevel display L  
changes to green.  
Change speed limit  
Speed limiter  
With speed limiter active, hold or  
briefly turn thumb wheel to RES/+ to  
increase or SET/- to decrease the  
desired maximum speed.  
The speed limiter prevents the  
vehicle exceeding a preset maximum  
speed.  
Press L, symbol L illuminates in the  
The maximum speed can be set at  
speeds above 15 mph up to  
125 mph.  
The driver can only accelerate up to  
the preset speed. Deviations from the  
limited speed may occur when driving  
downhill.  
Driver Information Centre.  
Exceeding the speed limit  
If cruise control has been activated  
before, it is switched off when speed  
limiter is activated and the control  
indicator m extinguishes.  
When exceeding the limited speed  
without driver input, the speed will  
flash in the Driver Information Centre  
and a chime sounds during this  
period.  
Set speed limit  
The preset speed limit is displayed in  
the Driver Information Centre when  
the system is active.  
In the event of an emergency, it is  
possible to exceed the speed limit by  
depressing the accelerator pedal  
firmly nearly to the final point. In this  
case no chime appears.  
Accelerate to the desired speed and  
briefly turn thumb wheel to SET/-: the  
current speed is stored as maximum  
speed.  
On Baselevel display L and the  
speed limit is displayed.  
180  
Driving and operating  
Release the accelerator pedal and  
the speed limiter function is  
Adaptive cruise control automatically  
decelerates the vehicle when  
approaching a slower moving vehicle.  
It then adjusts the vehicle speed to  
follow the vehicle ahead at the  
selected following distance. The  
vehicle speed increases or decreases  
to follow the vehicle in front, but will  
not exceed the set speed. It may  
apply limited braking with activated  
brake lights.  
Resume limit speed  
Turn thumb wheel to RES/+. The  
stored speed limit will be obtained  
and is indicated without brackets in  
the Driver Information Centre.  
reactivated once a speed lower than  
the limit speed is obtained.  
Deactivation of the functionality  
Press y: speed limiter is deactivated  
and the vehicle can be driven without  
speed limit.  
Switching off the system  
Press L, the speed limit indication  
extinguishes in the Driver Information  
Centre. The stored speed is deleted.  
To facilitate overtaking a vehicle on  
the motorway, the activation of the  
turn lights reduces the following  
distance for a short time. This function  
is implemented only on the respective  
driver's side depending on left or right  
hand drive vehicle configuration.  
The adaptive cruise control can store  
set speed over 19 mph. On vehicles  
with automatic transmissions the  
system can brake until a full stop and  
drive off from a stop.  
By pressing m to activate cruise  
control or adaptive cruise control,  
speed limiter is also deactivated and  
the stored speed is deleted.  
By switching off the ignition, speed  
limiter is also deactivated, but the  
speed limit will be stored for next  
speed limiter activation.  
On Baselevel display the stored  
limited speed is indicated in brackets.  
On Mid- or Uplevel display L  
changes to white.  
Additionally, a corresponding  
message appears.  
Speed limiter is deactivated, but not  
switched off. Last stored speed  
remains in memory for later speed  
resume.  
Adaptive cruise control  
Adaptive cruise control is an  
enhancement to conventional cruise  
control with the additional feature of  
maintaining a certain distance behind  
the vehicle ahead.  
Driving and operating  
181  
Adaptive cruise control uses radar  
and camera sensors to detect the  
vehicles ahead. If no vehicle is  
detected in the driving path, the  
adaptive cruise control will behave  
like a conventional cruise control  
3 177.  
Indication on Driver Assistance page  
accelerator pedal and the cancel  
switch have priority over any  
adaptive cruise control operation.  
Switching on the system  
For additional information including a  
video, visit us online.  
Adaptive cruise control is mainly  
advised to be used on long straight  
roads like highways or country roads  
with steady traffic. Do not use the  
system if it is not advisable to  
maintain a constant speed.  
If the system is switched on but  
inactive, a white bar in the set gap  
position appears in front of the vehicle  
symbol.  
Control indicator A 3 110, C 3 109.  
Additionally, the status of the  
adaptive cruise control is indicated on  
the Driver Assistance page in the  
Driver Information Center 3 110.  
Press v to switch on adaptive cruise  
control. C appears in the Driver  
Information Centre.  
Activation of the functionality by  
setting the speed  
Adaptive cruise control can be  
activated at speeds above 15 mph on  
vehicles with automatic transmission  
or 19 mph on vehicles with manual  
transmission. The upper speed limit is  
112 mph.  
9 Warning  
The complete driver attention is  
always required while driving with  
adaptive cruise control. The driver  
stays fully in control of the vehicle  
because the brake pedal, the  
182  
Driving and operating  
Accelerate to the desired speed and  
move thumb wheel to SET/-, the  
current speed is stored and  
maintained.  
Once the system is activated,  
adaptive cruise control decelerates or  
brakes if it detects a vehicle ahead,  
which is slower or closer than the  
desired following distance.  
As long as the set speed is  
overridden, the bars in front of the  
vehicle symbol appear blue.  
Increase or reduce speed  
The preset speed can be changed by  
moving thumb wheel to RES/+ to  
increase or SET/- to decrease the  
speed. Move thumb wheel repeatedly  
to change speed in small steps, move  
and hold to change speed in large  
steps.  
9 Warning  
Accelerating by the driver  
deactivates automatic braking by  
the system. This is indicated as a  
pop-up warning in the Driver  
Information Centre or by the  
adaptive cruise control symbol  
turning blue.  
The adaptive cruise control symbol  
C, the following distance setting and  
set speed are indicated in the Driver  
Information Centre.  
The accelerator pedal can be  
released. Adaptive cruise control  
remains activated during gear  
shifting.  
Resume stored speed  
If the system is switched on but  
inactive and a speed was stored  
before, turn thumb wheel to RES/+ at  
a speed above 3 mph (with automatic  
transmission) or above 19 mph (with  
manual transmission) to resume the  
stored speed.  
Indication on Driver Assistance page  
Overriding set speed  
It is always possible to drive faster  
than the selected set speed by  
depressing the accelerator pedal.  
When the accelerator pedal is  
released, the vehicle returns to the  
desired distance if a slower vehicle is  
ahead. Otherwise it returns to the  
stored speed.  
Driving and operating  
183  
Full speed range adaptive cruise  
control on vehicles with automatic  
transmission  
Full speed range adaptive cruise  
control will maintain a following  
distance behind a detected vehicle  
and slow your vehicle to a stop behind  
that vehicle.  
When the vehicle ahead accelerates  
after a brief stop, the adaptive cruise  
control will drive off automatically  
without driver action. If necessary,  
press RES/+ or the accelerator pedal  
to resume adaptive cruise control.  
Pressing the accelerator pedal allows  
more control over the acceleration  
after driving off. Note that automatic  
braking is disabled during usage of  
the accelerator pedal.  
If the stopped vehicle ahead was  
stopped for a longer time and then  
begins to move forward, the green  
illuminated vehicle ahead control  
indicator A will flash and a warning  
chime will sound as a reminder to  
check traffic before proceeding.  
9 Warning  
When full speed range adaptive  
cruise control is deactivated or  
cancelled, the vehicle will no  
longer be held at a stop and can  
start moving. Always be prepared  
to manually apply the brake pedal  
to hold the vehicle stationary.  
Do not leave the vehicle while it is  
being held at a stop by the full  
speed range adaptive cruise  
control. Always move selector  
lever to park position P and switch  
off the ignition before leaving the  
vehicle.  
Press K, the current setting is shown  
in the Driver Information Centre.  
Press K again to change the  
following distance. The setting is also  
displayed in the Driver Information  
Centre.  
Setting the following distance  
When adaptive cruise control detects  
a slower moving vehicle in the driving  
path, it will adjust the vehicle speed to  
maintain the following distance  
selected by the driver.  
The following distance can be set to  
near, medium or far.  
184  
Driving and operating  
Adaptive cruise control in Sport  
mode  
9 Warning  
The Driver accepts full  
responsibility to drive with the  
appropriate following distance  
based on traffic, weather, visibility  
and regional regulation. Following  
distance must be adjusted or the  
system switched off when required  
by the prevailing conditions.  
Indication on Driver Assistance page  
The selected following distance is  
indicated by filled distance bars in the  
adaptive cruise control page.  
On vehicles with Flex Ride driving  
modes, the driver can slightly  
increase the Adaptive cruise control  
acceleration when Sport mode is  
selected. This function can be  
deactivated in the Flex Ride  
Note that the following distance  
setting is shared with the sensitivity  
setting of forward collision alert  
3 189.  
Example: If setting 3 (far) is selected,  
then the driver is warned sooner  
before a possible collision, also if  
adaptive cruise control is inactive or  
switched off.  
visualisation menu 3 175.  
Driving and operating  
185  
Indication on Driver Assistance page  
The system is also automatically  
deactivated when:  
Detecting the vehicle ahead  
Vehicle speed accelerates above  
120 mph or slows down below  
15 mph. Vehicles with automatic  
transmission slows down to a  
stop without deactivating within  
5 minutes.  
The green illuminated vehicle ahead  
control indicator A is displayed when  
the system detects a vehicle in the  
driving path. The range of the sensors  
is between 25 and 150 m depending  
on vehicle speed.  
The Traction Control system is  
deactivated or operating.  
The Electronic Stability Control is  
deactivated or operating.  
There is no traffic and nothing  
detected on the road sides for  
approx. 1 minute. In this case  
there are no radar echoes and  
the sensor may report that it is  
blocked.  
The active emergency braking  
system is applying the brakes.  
Driving on steep inclines.  
The radar sensor is blocked by  
an ice or water film.  
A fault is detected in the radar,  
camera, engine or brake system.  
The brakes need to cool down.  
If the system is active and a preceding  
vehicle is detected, the bars in front of  
the vehicle symbol appear green and  
indicate set gap position.  
Forward collision alert 3 189.  
If this symbol does not display, or  
displays briefly, adaptive cruise  
control will not respond to vehicles  
ahead.  
Deactivation of the functionality  
Adaptive cruise control is deactivated  
by the driver when:  
y is pressed.  
Brake pedal is applied.  
Clutch pedal is depressed for  
more than 4 seconds.  
Selector lever of automatic  
transmission is moved to N.  
186  
Driving and operating  
Additionally, the system is  
automatically deactivated on vehicles  
with automatic transmission (full  
speed range adaptive cruise control)  
when:  
The stored speed is indicated in  
brackets in the Driver Information  
Centre when the system is  
Driver's attention  
Use adaptive cruise control  
carefully on bends or mountain  
roads, as it can lose the vehicle  
ahead and needs time to detect it  
again.  
deactivated but not switched off.  
The adaptive cruise control symbol  
C changes from green to white when  
the system is deactivated but not  
switched off.  
The incline uphill or downhill is  
greater than 20%.  
Do not use the system on  
The electric parking brake is  
applied.  
The vehicle is being held to a stop  
by the system for more than  
5 minutes.  
slippery roads as it can create  
rapid changes in tyre traction  
(wheel spinning), so that you  
could lose control of the vehicle.  
9 Warning  
When adaptive cruise control is  
deactivated, the driver must take  
over full brake and engine control  
immediately.  
Do not use adaptive cruise  
control during rain, snow or  
heavy dirt, as the radar sensor  
can be covered by a water film,  
dust, ice or snow. This reduces or  
suppresses completely the  
visibility. In case of sensor  
blockage, clean the sensor  
cover.  
The vehicle stops, the driver's  
seat belt is unbuckled and the  
driver's door is opened.  
When adaptive cruise control is  
deactivated, the control indicator C  
changes from green to white and a  
pop-up message is displayed in the  
Driver Information Centre.  
Switching off the system  
Press v to switch off adaptive cruise  
control. The control indicator C  
extinguishes in the Driver Information  
Centre. The stored speed is deleted.  
The stored speed is maintained.  
Switching off the ignition also  
switches off adaptive cruise control  
and deletes the stored speed.  
Driving and operating  
187  
Do not use adaptive cruise  
control when towing a trailer.  
Do not use adaptive cruise  
control on roads with an incline of  
more than 10%.  
If the centrifugal force is too high in a  
bend, the system slows down the  
vehicle slightly. This braking level is  
not designed to avoid spinning-off the  
bend. The driver is responsible for  
reducing the selected speed before  
entering a bend and in general to  
adapt the speed to the road type and  
to existing speed limits.  
System limits  
9 Warning  
The system's automatic brake  
force does not permit hard braking  
and the braking level may not be  
sufficient to avoid a collision.  
Bends  
After a sudden lane change, the  
system needs a certain time to  
detect the next preceding  
vehicle. So if a new vehicle is  
detected, the system may  
accelerate instead of braking.  
The adaptive cruise control calculates  
a predicted path based on the  
Adaptive cruise control does  
centrifugal force. This predicted path  
considers the current bend  
Motorways  
ignore the oncoming traffic.  
On motorways, adapt the set speed  
to the situation and the weather.  
Always consider that adaptive cruise  
control has a limited visibility range, a  
limited braking level and a certain  
reaction time to verify if a vehicle is on  
the driving path or not. Furthermore,  
adaptive cruise control was designed  
to brake as late as possible to allow  
changing the lane before the  
Adaptive cruise control does not  
consider pedestrians and  
animals for braking and driving  
off.  
Adaptive cruise control considers  
stopped vehicles only at low  
speed.  
characteristic, but cannot consider a  
future bend change. The system may  
lose the current vehicle ahead or  
consider a vehicle which is not in the  
actual lane. This can happen when  
entering or exiting a bend or if the  
bend gets stronger or weaker. The  
camera applies a certain correction  
based on the detectable lane  
markings. The control indicator A will  
extinguish, if a vehicle ahead is no  
longer detected.  
automatic braking. Adaptive cruise  
control may not be able to brake the  
vehicle in time to avoid a collision with  
188  
Driving and operating  
a much slower vehicle or after a lane  
change. This is particularly true while  
driving fast or if the visibility is  
Hill considerations  
Radar unit  
reduced due to weather conditions.  
While entering or exiting a motorway,  
adaptive cruise control may lose the  
vehicle ahead and accelerate up to  
the set speed. For this reason,  
decrease the set speed before the  
exit or before the entry.  
9 Warning  
Do not use adaptive cruise control  
on steep hill roads.  
Vehicle path changes  
System performance on hills depends  
on vehicle speed, vehicle load, traffic  
conditions and the road gradient. It  
may not detect a vehicle in your path  
while driving on hills. Full speed range  
adaptive control is deactivated  
automatically, as the vehicle is  
stopping uphill on an incline greater  
than 10%. In this condition, be  
prepared to take control of the  
vehicle.  
The radar unit is mounted behind the  
radiator grille or below the brand  
emblem.  
9 Warning  
If another vehicle enters your driving  
path, adaptive cruise control will first  
consider the vehicle when it is  
completely in your path. Be ready to  
take action and depress the brake  
pedal, if you need to brake more  
quickly.  
The radar unit was aligned  
carefully during manufacture.  
Therefore, in the event of a front-  
end impact, do not use the system.  
The front bumper may appear to  
be intact, however the sensor  
behind can be out of position and  
react incorrectly. After an  
Note that applying the brake  
deactivates the system.  
Driving and operating  
189  
Forward collision alert with radar  
Forward collision alert  
accident, consult a workshop to  
verify and adjust the radar unit  
position.  
sensor detects vehicles to distances  
of approx. 150 m and operates  
automatically at all speeds above  
walking speed.  
The forward collision alert is part of  
the forward collision system 3 122. It  
can help to avoid or reduce the harm  
caused by front-end crashes.  
Settings  
Activation  
A precondition is that forward collision  
alert in the vehicle personalisation  
menu is not deactivated 3 122.  
A vehicle ahead is indicated by the  
A vehicle message and chime  
reminds the driver to drive off when  
the adaptive cruise control holds the  
vehicle at standstill. This function  
named Go Notifier can be activated  
and deactivated in the vehicle  
personalisation menu in the Info  
Display.  
control indicator A.  
Additionally, the status of the forward  
collision alert is indicated on the  
Driver Assistance page in the Driver  
Information Center 3 110.  
Alerting the driver  
If the vehicle is equipped with  
The vehicle ahead control indicator  
A illuminates green in the instrument  
cluster when the system has detected  
a vehicle in the driving path. On  
vehicles with head-up display, A is  
projected on the windscreen.  
The control indicator A changes to  
amber when the distance to a  
preceding moving vehicle gets too  
small.  
conventional cruise control, the  
forward collision alert uses the front  
camera in the windscreen to detect a  
vehicle directly ahead, in your path.  
Vehicle personalisation 3 122.  
Fault  
If the adaptive cruise control does not  
work due to temporary conditions  
(e.g. blockage by ice, overheated  
brakes or low speed manoeuvres) or  
if there is a permanent system error,  
a message is displayed in the Driver  
Information Centre.  
If the vehicle is equipped with  
adaptive cruise control, the forward  
collision alert uses the radar sensor  
and front camera to detect a vehicle  
directly ahead, in your path.  
Forward collision alert with front  
camera detects vehicles to distances  
of approx. 60 m and operates  
automatically at all speeds above  
walking speed.  
Caution  
Vehicle messages 3 121.  
The colour lighting of this control  
indicator does not correspond to  
local traffic laws on following  
190  
Driving and operating  
Indication on Driver Assistance page  
distance. The driver bears full  
responsibility for maintaining safe  
following distance according to  
applicable traffic rules, weather  
and road conditions etc. at all  
times.  
Simultaneously a warning chime  
sounds. Depress the brake pedal and  
steer the vehicle, if it is required by the  
situation.  
When the time to a potential collision  
with a vehicle in front gets too small  
and a collision is imminent, the  
collision alert symbol pops-up in the  
Driver Information Centre and the  
driver gets notified by a flashing red  
LED stripe or the pop-up symbol in  
the head-up display which is  
A symbol of a preceding vehicle  
appears in grey when a vehicle was  
detected.  
The symbol turns amber when the  
distance gets too small.  
The symbol turns red if a collision is  
imminent.  
projected on the windscreen in the  
driver's field of view.  
Selecting the alert sensitivity  
Press K to set the alert sensitivity to  
near, medium or far.  
Driving and operating  
191  
Indication on Driver Assistance page  
The first button press shows the  
current setting on the Driver  
Note that the alert timing sensitivity  
setting is shared with the following  
distance setting of the adaptive cruise  
control. So changing the alert timing  
sensitivity changes the adaptive  
cruise control following distance  
setting.  
Deactivation  
The system can be deactivated in the  
personalisation menu 3 122.  
If the forward collision alert was  
deactivated, alert sensitivity is set to  
"medium" when ignition is switched  
on next time.  
The last selected setting will be stored  
when the ignition is switched off.  
Information Centre. Additional button  
presses will change this setting. The  
chosen setting will remain until it is  
changed. The alert timing will vary  
based on vehicle speed. The faster  
the vehicle speed, the farther away  
the alert will occur. Consider traffic  
and weather conditions when  
selecting the alert timing.  
192  
Driving and operating  
In the following cases, forward  
collision alert may not detect a vehicle  
ahead or sensor performance is  
limited:  
When a preceding vehicle is detected  
ahead, the distance is indicated in  
seconds, displayed on a page in the  
Driver Information Centre.  
General information  
9 Warning  
Forward collision alert is just a  
warning system and does not  
apply the brakes. When  
driving on winding or hilly roads  
during nighttime driving  
weather limits visibility, such as  
fog, rain, or snow  
the sensor in the windscreen is  
blocked by snow, ice, slush, mud,  
dirt, windscreen damage or  
affected by foreign items, e.g.  
stickers  
On Baselevel display, choose Info  
Menu ? and choose following  
distance indication page 3 110.  
approaching a vehicle ahead too  
rapidly, it may not provide you  
enough time to avoid a collision.  
The driver accepts full  
responsibility for the appropriate  
following distance based on traffic,  
weather and visibility conditions.  
The complete attention of the  
driver is always required while  
driving. The driver must always be  
ready to take action and apply the  
brakes.  
Following distance  
indication  
The following distance indication  
displays the distance to a preceding  
moving vehicle. The front camera in  
the windscreen and the Radar sensor  
are used to detect the distance of a  
vehicle directly ahead in the vehicle's  
path. It is active at speeds above  
25 mph.  
On Mid- and Uplevel display, select  
Info menu via steering wheel buttons  
and press å to select following  
distance indication 3 110.  
The minimum indicated distance is  
0.5 seconds.  
If there is no vehicle ahead or the  
vehicle ahead is out of range, two  
dashes will be displayed: -.- sec.  
System limitations  
Forward collision alert is designed to  
warn on vehicles only, but may react  
also to other objects.  
Driving and operating  
193  
Weather limits visibility, such as  
fog, rain, or snow.  
The sensor is blocked by snow,  
ice, slush, mud, dirt, windscreen  
damage or affected by foreign  
items, e.g. stickers.  
9 Warning  
This system is not intended to  
replace the driver's responsibility  
for driving the vehicle and looking  
ahead. Its function is limited to  
supplemental use only to reduce  
the vehicle speed before a  
collision.  
Active emergency braking  
Active emergency braking is part of  
the forward collision system 3 122. It  
can help to reduce the damage and  
injury from crashes with vehicles,  
pedestrians and obstacles directly  
ahead, when a collision can no longer  
be avoided either by manual braking  
or by steering. Before the active  
emergency braking applies, the driver  
is warned by the Forward collision  
alert 3 189 or the Front pedestrian  
protection alert 3 196.  
The system may not react to  
animals. After a sudden lane  
change, the system needs a  
certain time to detect the next  
preceding vehicle.  
The driver must always be ready  
to take action and apply the brakes  
and steer to avoid collisions.  
If Adaptive cruise control is active,  
this page shows the alert sensitivity  
setting instead of following distance  
setting 3 180.  
System limitations  
In the following cases, following  
distance indication sensor  
performance is limited:  
Functionality  
The system includes:  
The feature uses various inputs (e.g.  
camera sensor, radar sensor, brake  
pressure, vehicle speed) to calculate  
the probability of a frontal collision.  
brake preparation system  
emergency automatic braking  
forward looking brake assist  
intelligent brake assist (only with  
radar sensor)  
Driving on winding or hilly roads.  
During nighttime driving.  
front pedestrian protection  
system  
194  
Driving and operating  
If equipped only with front camera the  
active emergency braking operates in  
forward gear above walking speed up  
to 50 mph.  
If equipped with radar sensor, active  
emergency braking operates in  
forward gear at all speeds above  
walking speed. Only front pedestrian  
protection is active up to 50 mph.  
parking brake to hold the vehicle at a  
stop. To release press the electric  
parking brake button or firmly press  
the accelerator pedal.  
Emergency automatic braking  
After activation of brake preparation  
system and just before the imminent  
collision, this function automatically  
applies limited braking to reduce the  
impact speed of the collision or  
prohibit a crash.  
If active emergency braking is  
applied, a message appears in the  
Driver Information Center and a  
chime sounds.  
Depending on the situation, the  
vehicle may automatically brake  
moderately or hard. This front  
automatic braking can only occur if a  
vehicle ahead is detected, indicated  
by the vehicle ahead indicator A  
3 189. On vehicles with front  
pedestrian protection, front automatic  
braking can also occur when a  
pedestrian ahead is detected.  
9 Warning  
Emergency automatic braking is  
an emergency crash preparation  
feature and is not designed to  
avoid crashes. Do not rely on the  
system to brake the vehicle.  
Emergency automatic braking will  
not brake outside of its operating  
speed range and only responds to  
detected vehicles and  
Activation  
A precondition is that Forward  
Collision System and Front  
pedestrian detection are not  
deactivated in the vehicle  
personalisation menu 3 122.  
pedestrians.  
Brake preparation system  
Forward looking brake assist  
When approaching a vehicle ahead  
or a pedestrian so quickly that a  
collision is likely, the brake  
In addition to the brake preparation  
system and emergency automatic  
braking, the forward looking brake  
assist function makes the brake assist  
more sensitive. Therefore, pressing  
the brake pedal less strongly results  
in immediate hard braking. This  
function helps the driver brake  
quicker and harder before the  
imminent collision.  
preparation system slightly  
Below a speed of 25 mph the system  
can apply full braking.  
Emergency automatic braking may  
slow the vehicle to a complete stop to  
try to avoid a potential crash. If this  
happens, emergency automatic  
braking may engage the electric  
pressurises the brakes. This reduces  
the response time, when a manual or  
automatic braking is requested.  
Driving and operating  
195  
to braking based on the speed of  
approach and distance to a vehicle  
ahead.  
Minor brake pedal pulsations or pedal  
movement during this time is normal  
and the brake pedal should continue  
to be applied as needed. Intelligent  
brake assist will automatically  
disengage only when the brake pedal  
is released.  
We recommend to deactivate the  
system or set it to alert only in the  
following cases:  
9 Warning  
Active emergency braking is not  
designed to apply hard  
autonomous braking or to  
automatically avoid a collision. It is  
designed to reduce the vehicle  
speed before a collision. It may not  
react to animals. After a sudden  
lane change, the system needs a  
certain time to detect the next  
preceding vehicle.  
The complete attention of the  
driver is always required while  
driving. The driver must always be  
ready to take action and apply the  
brakes and steer to avoid  
collisions.  
when the vehicle is being towed  
if a trailer is attached to the  
vehicle  
before using an automatic car  
wash with ignition switched on  
if the windscreen has been  
damaged close to the camera  
if the front bumper has been  
damaged  
9 Warning  
Intelligent brake assist may  
increase vehicle braking in  
situations when it may not be  
necessary. You could block the  
flow of traffic. If this occurs, take  
your foot off the brake pedal and  
then apply the brakes as needed.  
System limitations  
In some cases, the active emergency  
braking system may provide an  
automatic braking in situations that  
seem to be unnecessary, for instance  
in parking garages, due to traffic signs  
in a curve or due to vehicles in  
another lane. This is normal  
operation, the vehicle does not need  
service. Firmly apply the accelerator  
pedal to override the automatic  
braking if the situation and the  
surroundings permit.  
The system is designed to work with  
all occupants wearing their seat belts.  
Front pedestrian protection 3 196.  
Intelligent Brake Assist  
Deactivation  
If the vehicle is equipped with radar  
sensor Intelligent brake assist may  
activate when the brake pedal is  
applied quickly by providing a boost  
Active emergency braking can be  
deactivated in the personalisation  
menu 3 122. If deactivated a  
message is displayed in the Driver  
Information Centre.  
196  
Driving and operating  
In the following cases, Active  
emergency braking performance is  
limited:  
Complete attention is always required  
while driving, and you should be  
ready to take action and apply the  
brakes and / or steer the vehicle to  
avoid crashes.  
5 mph and 50 mph. Additionally Front  
pedestrian protection can provide a  
boost to braking or automatically  
brake the vehicle.  
During daytime driving, the system  
detects pedestrians up to a distance  
of approx. 40 m. During nighttime  
driving, system performance is  
limited.  
riving on winding or hilly roads  
detecting all vehicles, especially  
vehicles with a trailer, tractors,  
muddy vehicles, etc.  
Fault  
In case the system requires a service,  
a message is displayed in the Driver  
Information Centre.  
If the system does not work as it  
should do, vehicle messages are  
displayed in the Driver Information  
Centre.  
detecting a vehicle when weather  
limits visibility, such as in fog,  
rain, or snow  
Front pedestrian protection can be  
set to Off, Alert, or Alert & Brake in  
vehicle personalisation 3 122.  
during nighttime driving  
weather limits visibility, such as  
fog, rain, or snow  
9 Danger  
the sensor in the windscreen is  
blocked by snow, ice, slush, mud,  
dirt, etc.  
the windscreen is damaged or  
affected by foreign objects, e.g.  
stickers  
Vehicle messages 3 121.  
Front pedestrian braking does not  
provide an alert or automatically  
brake the vehicle, unless it detects  
a pedestrian.  
The system may not detect  
pedestrians, including children,  
when the pedestrian is not directly  
ahead, not fully visible, not  
standing upright, or when part of a  
group.  
Front pedestrian protection  
Front pedestrian protection may help  
to avoid or reduce the harm caused  
by front-end crashes with nearby  
pedestrians when driving in a forward  
gear.  
To avoid malfunction keep the areas  
of the camera sensor in the  
windscreen and the radar sensor in  
the radiator grille always clean from  
dirt, dust, ice and snow.  
The system uses the front camera in  
the windscreen to detect a pedestrian  
directly ahead, in your path.  
Front pedestrian protection can  
detect and alert to pedestrians in a  
forward gear at speeds between  
Driving and operating  
197  
Front pedestrian protection includes:  
When approaching a detected  
If this happens, automatic braking  
may engage the Electric parking  
brake to hold the vehicle at a stop.  
Release the parking brake. Pressing  
the accelerator pedal will also release  
Automatic braking and Electric  
parking brake 3 170.  
This system includes Intelligent brake  
assist, and the Emergency automatic  
braking system may also respond to  
pedestrians.  
pedestrian too quickly, the collision  
alert symbol pops up in the Driver  
Information Centre and the pop-up  
symbol 7 in the head-up display is  
projected on the windscreen in the  
driver's field of view. A warning chime  
is provided. The brake system may  
prepare for driver braking to occur  
more rapidly which can cause a brief,  
mild deceleration. Continue to apply  
the brake pedal as required.  
detecting front pedestrian ahead  
front pedestrian alert  
automatic braking  
Detecting front pedestrian ahead  
Active emergency braking 3 193.  
Cruise control or Adaptive cruise  
control may be disengaged when the  
Front pedestrian alert occurs.  
Automatic braking can be disabled in  
the vehicle personalisation menu  
3 122.  
A pedestrian ahead up to a distance  
of approx. 40 m is indicated by the  
control indicator 7 in the instrument  
cluster. On vehicles with head-up  
display, 7 is projected on the  
windscreen.  
Automatic braking  
General information  
If a crash into a pedestrian directly  
ahead is imminent, and the brakes  
have not been applied, Automatic  
braking may automatically brake  
moderately or brake hard. This can  
help to avoid some very low speed  
pedestrian crashes or reduce  
pedestrian injury.  
9 Warning  
Front pedestrian alert  
The driver must always be ready  
to take action and apply the brakes  
and steer to avoid collisions.  
Automatic braking levels may be  
reduced under certain conditions,  
such as higher speeds.  
198  
Driving and operating  
Vehicle personalisation 3 122.  
System limitations  
9 Warning  
When attaching a trailer or bike  
carrier to the trailer hitch, the parking  
assist is deactivated.  
In the following cases, front  
pedestrian protection may not detect  
a pedestrian ahead or sensor  
performance is limited:  
Front pedestrian braking may alert  
or automatically brake the vehicle  
suddenly in situations where it is  
unexpected and undesired. It  
could falsely alert or brake for  
objects similar in shape or size to  
pedestrians, including shadows.  
This is normal operation and the  
vehicle does not need a service.  
To override Automatic braking,  
firmly depress the accelerator  
pedal, if it is safe to do so.  
Front-rear parking assist  
Vehicle speed is out of range  
from 5 mph to 50 mph in forward  
gear.  
9 Warning  
The distance to an pedestrian  
ahead is more than 40 m.  
The driver bears full responsibility  
for the parking manoeuvre.  
Always check the surrounding  
area when driving backwards or  
forwards while using parking  
assist system.  
Driving on winding or hilly roads.  
During nighttime driving.  
Weather limits visibility, such as  
fog, rain, or snow.  
9 Warning  
The sensor in the windscreen is  
blocked by snow, ice, slush, mud,  
dirt, windscreen damage or  
affected by foreign items, e.g.  
stickers.  
The front-rear parking assist  
measures the distance between the  
vehicle and obstacles in front and  
behind the vehicle. It informs and  
warns the driver by giving acoustic  
signals and display indication.  
Using the Front pedestrian braking  
system while towing a trailer could  
cause loss of vehicle control and  
crash. Turn the system to Alert or  
Off in the vehicle personalisation  
when towing a trailer.  
Parking assist  
General information  
When the trailer hitch is attached,  
change the configuration settings in  
the vehicle personalisation menu in  
the Info Display.  
It uses two different acoustic warning  
signals for the front and rear  
monitoring areas, each with a  
different tone frequency.  
Vehicle personalisation 3 122.  
Driving and operating  
199  
Indication  
The system warns the driver with  
acoustic signals against potentially  
hazardous obstacles in front of the  
vehicle in a distance range up to  
80 cm and against potentially  
hazardous obstacles behind the  
vehicle in a distance range up to  
50 cm while a forward gear is  
engaged, or up to 1.5 m while reverse  
gear is engaged.  
Depending on which side of the  
vehicle is closer to an obstacle, you  
will hear acoustic warning signals in  
the vehicle on the respective side.  
The interval between the signals  
becomes shorter as the vehicle gets  
closer to that obstacle. When the  
distance is less than approx. 30 cm,  
the signal is continuous.  
Additionally, the distance to rear and  
front obstacles is displayed by  
changing distance lines in the Driver  
Information Centre 3 110 or,  
depending on the version, on the Info  
Display 3 116.  
The system has four ultrasonic  
parking sensors each in the rear and  
front bumper.  
An illuminated LED in the parking  
assist button r indicates that the  
system is ready to operate.  
If r is switched off within an ignition  
cycle, the parking assist is  
deactivated. If vehicle speed has  
exceeded 15 mph beforehand,  
parking assist will be reactivated  
when speed drops below 7 mph.  
When the system is deactivated, the  
LED in the button extinguishes and a  
message pops up in the Driver  
Information Centre.  
Activation  
The system is activated automatically  
at a speed up to 7 mph.  
200  
Driving and operating  
When the system is deactivated  
manually, the LED in the button  
extinguishes and a message pops up  
in the Driver Information Centre.  
Advanced parking assist  
9 Warning  
After a manual deactivation, the front-  
rear parking assist is activated again  
if r is pressed.  
The complete system can be  
manually deactivated in the vehicle  
personalisation menu in the  
Info Display. It remains deactivated  
during the ignition cycle or until  
activation in personalisation menu  
again.  
The driver bears full responsibility  
for accepting the parking slot  
suggested by the system and the  
parking manoeuvre.  
Always check the surrounding  
area in all directions when using  
the advanced parking assist.  
The distance indication can be  
inhibited by vehicle messages with a  
higher priority. After dismissing the  
message distance indication appears  
again.  
Acoustic signal is muted when  
parking brake is engaged or the  
selector lever of automatic  
transmission is in N.  
The advanced parking assist  
measures a suitable parking slot  
while passing, calculates the  
trajectory and automatically steers  
the vehicle into a parallel or  
perpendicular parking slot.  
Instructions are given in the Driver  
Information Centre 3 110 or,  
depending on the version, on the Info  
Display 3 116, supported by acoustic  
signals.  
Vehicle personalisation 3 122.  
Fault  
In the event of a fault or if the system  
does not work temporarily, e.g.  
because of high external noise level  
or other interference factors, a  
message pops-up in the Driver  
Information Centre.  
Deactivation  
The system is deactivated  
automatically when vehicle speed  
exceeds 7 mph.  
Manual deactivation is also possible  
by pressing the parking assist button  
r.  
Vehicle messages 3 121.  
The driver must control acceleration,  
braking and gear shifting, while  
steering is done automatically.  
Driving and operating  
201  
GSi models only  
Functionality  
In vehicles with automatic  
transmission, the driver must control  
acceleration and gear shifting, while  
braking and steering is done  
automatically.  
Parking slot searching mode,  
indication in the Driver Information  
Centre  
When searching for a parking slot, the  
system is ready to operate with a  
short press of (.  
The system recognises and  
memorises 10 m for parallel parking  
slots or 6 m for perpendicular parking  
slots in the parking assist mode.  
The system can only be activated and  
searches for a parking slot at a speed  
up to 18 mph.  
Advanced parking assist may not be  
activated when driving on very steep  
inclines.  
Select parallel or perpendicular  
parking slot in Driver Information  
Centre by long press on (.  
The system is configured to detect  
parking slots by default on the  
passenger side. To detect parking  
slots on the driver side, switch on turn  
lights on the driver side.  
Advanced parking assist is always  
combined with front-rear parking  
assist. Both systems use the same  
sensors in the front and rear bumper.  
The system has six ultrasonic parking  
sensors each in both the rear and  
front bumper.  
Activation of advanced parking assist  
Advanced parking assist can only be  
activated when driving forwards.  
202  
Driving and operating  
Indication in the Info Display  
A brief vibration in the steering wheel  
after engaging reverse gear indicates  
that the steering is controlled by the  
system. Then the vehicle with manual  
transmission is steered into the slot  
automatically by giving the driver  
detailed instructions for braking,  
accelerating and gear shifting. With  
automatic transmission the vehicle is  
steered into the slot automatically by  
giving the driver detailed instructions  
for accelerating and shifting forward  
or reversing. The driver must keep  
hands away from the steering wheel.  
During park guiding mode the  
When a slot is detected, a visual  
feedback on the Info Display and an  
acoustic signal is given.  
If the driver does not stop the vehicle  
after a parking slot is proposed, the  
system starts to search for another  
suitable parking slot.  
Select parallel or perpendicular  
parking slot by tapping the respective  
icon on the display.  
Select parking side by tapping the  
respective icon on the display.  
manoeuvring speed is limited.  
Always pay attention to the signals of  
the front-rear parking assist.  
Continuous signal indicates that the  
distance to an obstacle is less than  
approx. 30 cm.  
Park guiding mode  
The parking slot suggestion of the  
system is accepted when the vehicle  
is stopped by the driver within ten  
metres for parallel parking slots or  
six metres for perpendicular parking  
slots after the message to stop the car  
is indicated. The system calculates  
the optimal path into the parking slot.  
If, for any reason, the driver must take  
over control of the steering, hold the  
steering wheel only at the outer edge.  
Automatic steering is cancelled in this  
event.  
Driving and operating  
203  
Display indication  
Display priorities  
Deactivation by the driver or by the  
system during manoeuvring will be  
indicated by a message on the  
display. Additionally, an acoustic  
signal sounds.  
The instructions on the display show:  
Advanced parking assist indication in  
the Driver Information Centre can be  
inhibited by vehicle messages with a  
higher priority. After approving the  
message 9 on the steering wheel,  
advanced parking assist instructions  
appear again and the parking  
manoeuvre can be continued.  
General hints and warning  
messages.  
A hint when driving faster than  
18 mph during parking slot  
searching mode.  
Automatic transmission:  
If advanced park assist is deactivated  
during the parking manoeuvre or  
manoeuvre is finished successfully,  
the assist holds the vehicle in position  
until one of the following conditions  
occurs:  
1. brake pedal is applied  
2. electric parking brake is activated  
3. selector lever is set to P  
The demand to stop the vehicle,  
when a parking slot is detected.  
Deactivation  
The system is deactivated by:  
The direction of driving during the  
parking manoeuvre.  
The demand to shift into reverse  
or first gear, or R or D with  
automatic transmission.  
a short press of (  
parking manoeuvre successfully  
ended  
The demand to stop or to drive  
driving faster than 18 mph during  
parking slot search  
driving faster than 5 mph during  
parking guidance  
driver interference on steering  
wheel detected  
slowly.  
Fault  
For some of the instructions a  
progress bar is shown in the  
Driver Information Centre.  
A message appears when:  
There is a fault in the system.  
The driver did not successfully  
complete the parking  
manoeuvre.  
The successful completion of the  
parking manoeuvre indicated by  
a pop-up symbol and a chime.  
The cancelling of a parking  
manoeuvre.  
steep hill incline detected  
exceeding maximum number of  
gear changes: eight cycles when  
parallel parking or five cycles  
when perpendicular parking  
The system is not operational.  
Any of the deactivation reasons  
described above apply.  
switching off the ignition  
204  
Driving and operating  
If an object is detected during parking  
instructions, a message to stop the  
vehicle is indicated. Removing the  
object will resume the parking  
manoeuvre. If the object is not  
removed, the system will be  
deactivated.  
Advanced parking assist system  
may not respond to changes in the  
available parking space after  
Special conditions apply if there  
are taller vehicles in the vicinity  
(e.g. off-road vehicles, mini vans,  
vans). Object identification and  
correct distance indication in the  
upper part of these vehicles  
cannot be guaranteed.  
initiating a parking manoeuvre. The  
system may recognize an entry, a  
gateway, a courtyard or even a  
crossing as a parking slot. After  
selecting reverse gear the system  
will start a parking manoeuvre. Take  
care regarding the availability of the  
suggested parking slot.  
Objects with a very small reflection  
Basic notes on parking assist  
systems  
cross-section, e.g. objects of  
narrow size or soft materials, may  
not be detected by the system.  
9 Warning  
Low curbs and surface irregularities,  
e.g. on construction zones, are not  
detected by the system. The driver  
accepts responsibility.  
Parking assist systems do not  
detect objects outside the  
detection range.  
Under certain circumstances,  
various reflective surfaces on  
objects or clothing as well as  
external noise sources may cause  
the system to fail to detect  
obstacles.  
Notice  
Notice  
New vehicles require a calibration  
during first use. For optimal parking  
guidance, a driving distance of at  
least 6 miles, including a number of  
bends, is required.  
It is possible that the sensor detects  
a non-existing object caused by  
echo disturbance from external  
acoustic noise or mechanical  
misalignments (sporadic false  
warnings may occur).  
Caution  
System is calibrated to factory-fitted  
wheels. Parking performance is  
altered with other tyre or wheels  
sizes.  
Performance of the system can be  
reduced when sensors are  
covered, e.g. by ice or snow.  
Performance of the parking assist  
system can be reduced due to  
heavy loading.  
Make sure that the front number  
plate is properly mounted (not bent  
and no gaps to the bumper on the left  
or right side) and the sensors are  
firmly in place.  
Driving and operating  
Deactivation  
Activation or deactivation of the Side  
blind zone alert can be set in the  
vehicle personalisation menu in the  
Info Display.  
Vehicle personalisation 3 122.  
Info Display 3 116.  
Deactivation is indicated by a  
message in the Driver Information  
Centre.  
205  
Side blind spot alert  
The Side blind spot alert system  
detects and reports objects on either  
side of the vehicle, within a specified  
"blind spot" zone. The system  
displays a visual alert in each exterior  
mirror, when detecting objects that  
may not be visible in the interior and  
exterior mirrors.  
The radar distance sensors are  
located in the rear bumper.  
System limitations  
When the vehicle is started, both  
exterior mirror displays will briefly  
illuminate to indicate that the system  
is operating.  
When the system detects a moving  
vehicle in the side blind spot while  
driving forwards, either while passing  
a vehicle or being passed, a yellow  
warning symbol F will illuminate in  
the relevant exterior mirror. If the  
driver then activates the turn lights,  
the warning symbol F starts  
flashing yellow as a warning not to  
change lanes.  
9 Warning  
Occasional missed alerts can occur  
under normal circumstances or in  
sharp curves. The system can  
temporarily alert of objects in the blind  
spot at specific weather conditions  
(rain, hail etc). Driving on a wet road  
or in the transitions from a dry area to  
a wet area can cause the control  
indicator F to light up, as water  
splash can be interpreted as an  
object. Otherwise the control indicator  
F may illuminate due to guardrails,  
signs, trees, shrubs or other immobile  
objects. This is normal operation and  
the system does not need to be  
serviced.  
Side blind spot alert does not  
replace driver vision.  
The system does not detect:  
vehicles outside the side blind  
zones which may be rapidly  
approaching  
pedestrians, cyclists or animals  
Before changing a lane, always  
check all mirrors, look over the  
shoulder and use the turn lights.  
Side blind spot alert is active at any  
speed.  
206  
Driving and operating  
The system may not operate properly  
when:  
turn lights, the warning symbol F  
starts flashing yellow as a warning not  
to change lanes.  
Lane change alert is active at all  
speeds.  
Lane change alert  
Additional to the side blind spot alert  
3 205, lane change alert recognises  
rapidly approaching vehicles from  
behind on parallel lanes next to your  
vehicle.  
Ice, snow, mud, stickers,  
magnets, metal plates, or  
anything else covers the sensors.  
Driving in heavy rainstorms.  
The vehicle had an accident or if  
The system alerts visually in each  
exterior mirror when detecting rapidly  
approaching vehicles from behind.  
The radar distance sensors are  
located in the rear bumper.  
the area surrounding the  
detection sensor is damaged or  
not properly repaired.  
There are extreme temperature  
changes.  
9 Warning  
The vehicle is towing a trailer  
In the event of a fault in the system or  
if the system does not work due to  
temporary conditions, a message is  
displayed in the Driver Information  
Centre. Seek the assistance of a  
workshop.  
Lane change alert does not  
replace driver vision.  
Before changing a lane, always  
check all mirrors, look over the  
shoulder and use the turn light.  
When the vehicle is started, both  
exterior mirror displays will briefly  
come on to indicate that the system is  
operating.  
Notice  
When the system detects an  
Each new vehicle requires a  
calibration. For optimal  
performance, drive as soon as  
possible on a straight motorway  
road with roadside objects, e.g.  
guardrails and barriers for some  
distance.  
approaching vehicle from behind  
which drives considerably faster, the  
yellow warning symbol F will  
illuminate in the relevant exterior  
mirror. If the driver then activates the  
Driving and operating  
207  
Vehicle personalisation 3 122.  
Info Display 3 116.  
Deactivation is indicated by a  
message in the Driver Information  
Centre.  
The system may not operate properly  
when:  
Detection zones  
ice, snow, mud, stickers,  
magnets, metal plates, or  
anything else covers the sensors  
driving in heavy rainstorms  
System limitations  
the vehicle had an accident or if  
the area surrounding the  
Occasional missed alerts can occur  
under normal circumstances or in  
sharp curves. The system can  
temporarily alert of objects in the blind  
spot at specific weather conditions  
(rain, hail etc). Driving on a wet road  
or in the transitions from a dry area to  
a wet area can cause the control  
indicator F to light up, as water  
splash can be interpreted as an  
object. Otherwise the control indicator  
F may illuminate due to guardrails,  
signs, trees, shrubs or other immobile  
objects. This is normal operation and  
the system does not need to be  
serviced.  
detection sensor is damaged or  
not properly repaired  
there are extreme temperature  
changes  
the vehicle is towing a trailer  
The system sensors cover a zone of  
approx. 3.5 m parallel on both vehicle  
sides and approx. 3 m rearwards on  
side blind zone alert (A) and approx.  
50 m rearwards on lane change alert  
(B) on parallel lanes. The zones start  
at each exterior mirror. The height of  
the zone is approx. between 0.5 m  
and 2 m off the ground.  
In the event of a fault in the system or  
if the system does not work due to  
temporary conditions, a message is  
displayed in the Driver Information  
Centre. Seek the assistance of a  
workshop.  
Notice  
Each new vehicle requires a  
calibration. For optimal  
performance, drive as soon as  
possible on a straight motorway  
road with roadside objects, e.g.  
guardrails and barriers for some  
distance.  
Deactivation  
Activation or deactivation of the lane  
change alert can be set in the vehicle  
personalisation menu in the Info  
Display.  
208  
Driving and operating  
on the right there is the view from front  
or the rear displayed, according to the  
gear engaged. The parking sensors  
complete the information on the view.  
The previous content of the Info  
Display appears when the vehicle is  
shifted out of reverse gear after a  
short delay. To return to the previous  
display content sooner, press the  
camera icon in the Info Display.  
Driving faster than 7 mph in a forward  
gear will deactivate the panoramic  
system also.  
Panoramic view system  
This system allows views of the  
vehicle's surroundings to be  
displayed as a nearly 360° picture in  
the Info Display, like a bird's eye view.  
The system uses four cameras:  
Activation  
Panoramic view system can be  
activated by touching d in the Info  
Display. It may be neccessary to slide  
to the next page on the home menu  
to find.  
rear camera, installed in the  
tailgate  
front camera, installed in the front  
grill below the emblem  
side cameras, located at the  
bottom of both exterior mirrors  
Surround view  
Surround view displays an image of  
the area surrounding the vehicle from  
above, along with the front or rear  
camera views in the Info Display.  
Functionality  
Rear view  
Rear view displays an image of the  
area behind the vehicle on the right  
part of the screen when reverse gear  
is engaged or by touching d first  
and e second.  
Front view  
Front view displays an image of the  
area in front of the vehicle on the right  
part of the screen. The view displays  
after shifting from reverse gear to a  
forward gear, or by touching d in the  
Info Display. Front view also displays  
objects automatically detected within  
30 cm. The front view is only  
displayed up to a speed of 7 mph in a  
forward gear.  
A warning triangle 9 may be  
displayed on the screen when  
obstacles are detected by the rear  
sensors of the parking assist. This  
triangle changes from yellow to red  
and increases in size the closer the  
object gets.  
The screen in the Info Display is  
divided into two parts: on the left there  
is a view from above the vehicle, and  
Driving and operating  
209  
Deactivation  
Panoramic view system is  
deactivated:  
9 Warning  
Displayed images may be further  
or closer than they appear. The  
area displayed is limited and  
objects that are close to either  
edge of the bumper or under the  
bumper are not displayed on the  
screen.  
driving faster than 7 mph  
press (  
General information  
9 Warning  
The panoramic view system does  
not replace driver vision. It will not  
display children, pedestrians,  
cyclists, crossing traffic, animals,  
or any other objects outside of the  
camera view areas, e. g. below the  
bumper, or underneath the  
vehicle.  
9 Warning  
The panoramic view cameras  
have blind spot areas and will not  
display all objects near the edges  
of the vehicle. Folding side mirrors  
that are out of position will not  
display the panoramic view  
correctly.  
Do not drive or park the vehicle  
using only the panoramic view  
system.  
Always check the surrounding of  
the vehicle before driving.  
Blind spots are represented as  
hatched areas in the illuminations.  
Dark areas show the views displayed  
by the panoramic view system.  
210  
Driving and operating  
The vehicle had an accident.  
There are extreme temperature  
changes.  
System limitations  
Caution  
Activation  
Rear view camera is automatically  
activated when reverse gear is  
engaged.  
For optimal operation of the  
Rear view camera  
system, it is important to keep the  
lenses of the cameras in the front  
grille, the housings of outside  
mirrors and in the tailgate between  
the number plate lights always  
clean. Rinse the lenses with water  
and wipe with a soft cloth.  
Functionality  
The camera is mounted between the  
number plate lights.  
The rear view camera assists the  
driver when reversing by displaying a  
view of the area behind the vehicle.  
The view of the camera is displayed  
in the Info Display.  
9 Warning  
Do not clean the lenses with a  
steam-jet or high-pressure jet  
cleaner.  
The rear view camera does not  
replace driver vision. Note that  
objects that are outside the  
camera's field of view and the  
parking assist sensors, e.g. below  
the bumper or underneath the  
vehicle, are not displayed.  
Do not reverse or park the vehicle  
using only the rear view camera.  
Always check the surrounding of  
the vehicle before driving.  
The panoramic view system may not  
operate properly when:  
The surrounding is dark.  
The sun or the beam of  
headlights is shining directly into  
the camera lenses.  
The area displayed by the camera is  
limited. The distance of the image that  
appears on the display differs from  
the actual distance.  
During nighttime driving.  
Weather limits visibility, such as  
fog, rain, or snow.  
The camera lenses are blocked  
by snow, ice, slush, mud, dirt.  
The vehicle is towing a trailer.  
Driving and operating  
211  
Guidelines  
Multimedia / Multimedia Navi Pro:  
Activation or deactivation of the visual  
guiding lines and the warning  
symbols can be changed in the  
Settings menu in the Info Display.  
Select the relevant setting in Settings  
I Rear Camera.  
Additionally 9 appears on the top line  
of the Info Display with the warning to  
check the vehicle surrounding.  
Dynamic guidelines are horizontal  
lines at one metre intervals projected  
onto the picture to define the distance  
to displayed objects.  
Deactivation  
The camera is switched off when a  
certain forward speed is exceeded or  
if reverse gear is not engaged for  
approx. 10 seconds.  
Info Display 3 116.  
Vehicle personalisation 3 122.  
Deactivation of guidelines and  
warning symbols  
System limitations  
The rear view camera may not  
operate properly when:  
The surrounding is dark.  
The sun or the beam of  
headlights is shining directly into  
the camera lenses.  
Trajectory lane of the vehicle is  
shown in accordance with the  
steering angle.  
During nighttime driving.  
Weather limits visibility, such as  
fog, rain, or snow.  
The camera lenses are blocked  
by snow, ice, slush, mud, dirt.  
Clean the lense, rinse with water,  
and wipe with a soft cloth.  
Warning symbols  
Warning symbols are indicated as  
triangles 9 on the picture, which show  
obstacles detected by the rear  
sensors of the advanced parking  
assist.  
Multimedia Navi: Activation or  
deactivation of the visual guiding lines  
and the warning symbols can be  
changed via touch buttons in the  
lower zone of the display.  
The vehicle is towing a trailer.  
212  
Driving and operating  
The vehicle had a rear end  
accident.  
There are extreme temperature  
changes.  
Do not reverse the vehicle by only  
looking at the Info Display and  
check the surrounding behind and  
around the vehicle before  
reversing.  
Fault messages are displayed with a  
9 on the top line of the Info Display.  
Activation  
Rear cross traffic alert is  
Rear cross traffic alert  
automatically activated together with  
the rear view camera when reverse  
gear is engaged.  
Additional to the rear view camera  
3 210, rear cross traffic alert warns of  
cross traffic from left or right side  
when driving rearwards. When cross  
traffic is recognized and the rear view  
camera is activated, a warning  
triangle with a direction arrow K  
appears on the Info Display, showing  
the direction of the traffic.  
The radar distance sensors are  
located in the rear bumper.  
Detection zones  
9 Warning  
The rear cross traffic alert does not  
replace driver vision. Note that  
objects that are outside sensors,  
e.g. below the bumper or  
underneath the vehicle, are not  
displayed.  
Furthermore, three beeps will sound  
from the speaker on the respective  
side.  
Pedestrians, children or animals  
are not detected.  
The system sensors cover a zone of  
approx. 20 m at 90° to the left or right  
side behind the vehicle. Rear cross  
Driving and operating  
Traffic sign assistant  
213  
traffic alert is active up to 6 mph and  
alerts about crossing vehicles moving  
with up to 22 mph.  
System limitations  
The system may not operate properly  
when:  
Functionality  
Traffic sign assistant detects  
Deactivation  
ice, snow, mud, stickers,  
magnets, metal plates, or  
anything else covers the sensors  
designated traffic signs via a front  
camera and displays them in the  
Driver Information Centre.  
Rear cross traffic alert is deactivated  
together with the rear view camera  
when a certain forward speed is  
exceeded or if reverse gear is not  
engaged for approx. 10 seconds.  
Activation or deactivation of the rear  
cross traffic alert can be set in the  
vehicle personalisation menu in the  
Info Display.  
Vehicle personalisation 3 122.  
Info Display 3 116.  
The system is deactivated if the  
vehicle is towing a trailer.  
driving in heavy rainstorms  
If the vehicle is equipped with an  
embedded navigation system, traffic  
signs from data maps may be  
included additionally.  
the vehicle had an accident or if  
the area surrounding the  
detection sensor is damaged or  
not properly repaired  
there are extreme temperature  
changes  
the vehicle is towing a trailer  
In the event of a fault in the system or  
if the system does not work due to  
temporary conditions, a message is  
displayed in the Driver Information  
Centre. Seek the assistance of a  
workshop.  
Deactivation is indicated by a  
message in the Driver Information  
Centre.  
Traffic signs, which will be detected,  
are:  
214  
Driving and operating  
Limit and no passing signs  
speed limit sign or end of speed limit  
is detected or up to a defined sign  
timeout.  
Display indication  
speed limit  
Information about the currently valid  
traffic signs is available on the  
designated traffic sign assistant page  
in the Driver Information Centre.  
no passing  
end of speed limit  
end of no passing  
Road signs  
Beginning and end of:  
city regions (country-specific)  
motorways  
A-roads  
Indication of multiple signs on the  
display is possible.  
play streets  
Additionally, the currently valid speed  
limit is displayed permanently in the  
lower line of the Driver Information  
Centre. In case a speed limit with add  
on sign is available, a + symbol is  
displayed in this area.  
Add on signs  
additional hints to traffic signs  
restriction of trailer towing  
tractor constraints  
wet warning  
An exclamation mark in a frame  
indicates that there is an additional  
sign detected which cannot be clearly  
identified by the system.  
ice warning  
time constraints  
distance constraints  
direction arrows  
The system operates without loss of  
performance up to a speed of  
Speed limit signs and no passing  
signs are displayed in the Driver  
Information Centre until the next  
125 mph depending on the lighting  
conditions. At night the system is  
active up to a speed of 100 mph.  
Driving and operating  
215  
Choose Info, " or ? Menu via right  
steering wheel buttons and select  
traffic sign assistant page 3 110.  
When another page on the Driver  
Information Centre menu was  
selected and then traffic sign  
assistant page is chosen again, the  
last recognised traffic sign will be  
displayed.  
Once activated and when the traffic  
sign detection page is currently not  
displayed, newly detected speed limit  
and no passing signs are displayed  
as pop-up alerts in the Driver  
Information Centre.  
On Baselevel Display, when traffic  
sign assistant page is displayed,  
press Å on the steering wheel  
controls.  
Alert function  
The alert function can be activated or  
deactivated in the setting menu of the  
traffic sign assistant page.  
216  
Driving and operating  
Select Alerts ON or Alerts OFF.  
Alternatively, 9 can be pressed for  
3 seconds to clear the content of the  
page.  
Upon successful reset, a chime will  
sound and the following “Default  
Sign” is indicated until the next traffic  
sign is detected or provided by map  
data of the navigation system.  
Reasons for signs being cleared:  
On Uplevel Display, when traffic sign  
assistant page is displayed, press  
Å on the steering wheel controls.  
A predefined distance was driven  
or time has elapsed (differs for  
each sign type)  
Vehicle drives through a turn  
If no navigation map data is  
available and speed drops below  
32 mph (city entry detection)  
If navigation map data is  
available and a city entry / exit  
was detected due to map data  
change  
Traffic sign detection in  
conjunction with navigation  
system  
If the vehicle is equipped with a  
navigation system, the currently  
displayed sign can either originate  
from optical sign detection or from the  
map data.  
In some cases, traffic sign assistant is  
cleared up automatically by the  
system.  
Activate alerts by setting J,  
deactivate alerts by setting I.  
Clearing of traffic signs  
There are different scenarios that  
lead to clearing the currently  
System reset  
The content of the traffic sign display  
can be cleared in the setting menu of  
the traffic sign assistant page by  
selecting Reset and confirm by  
pressing 9 on the steering wheel  
controls.  
displayed traffic signs. After clearing,  
the “Default Sign” or a sign from  
navigation map data is displayed in  
the Driver Information Centre.  
If the currently displayed sign  
originates from map data and the map  
information changes, a new sign will  
be displayed. This may lead to  
detection of a new sign although no  
sign on the road may have been  
passed.  
Driving and operating  
217  
vehicle approaches a lane marking,  
the steering wheel is gently turned to  
position the vehicle back into the lane.  
Turn steering wheel in same  
direction, if system steering is not  
sufficient. Turn steering wheel gently  
into opposite direction, if lane change  
is intended.  
When crossing a lane marking  
significantly, lane keep assist starts a  
visual and acoustic warning.  
Additionally, the status of the lane  
keep assist is indicated on the Driver  
Assistance page in the Driver  
Information Center 3 110.  
System limitations  
Traffic sign assistant may not operate  
properly when:  
Caution  
The system is intended to help the  
driver within a defined speed  
range to discern certain traffic  
signs. Do not ignore traffic signs  
which are not displayed by the  
system.  
The system does not discern any  
other than the conventional traffic  
signs that might give or end a  
speed limit.  
Vehicle speed is faster than  
125 mph.  
Driving on winding or hilly roads.  
During nighttime driving.  
The area of the windscreen,  
where the front camera is  
located, is not clean or affected  
by foreign items, e.g. stickers.  
Weather limits visibility, such as  
Do not let this special feature  
tempt you into taking risks when  
driving.  
fog, rain, or snow.  
The sun is shining directly into  
the camera lens.  
Traffic signs are completely or  
partially covered or difficult to  
discern.  
Unintended lane departure is  
assumed  
Always adapt speed to the road  
conditions.  
without using turn lights  
The driver assistance systems do  
not relieve the driver from full  
responsibility for vehicle  
operation.  
using the turn lights in the  
opposite direction of the lane  
departure  
Traffic signs are incorrectly  
mounted or damaged.  
without braking  
without acceleration  
without active steering.  
Traffic signs do not comply with  
the Vienna Convention on Road  
Signs and Signals.  
Lane keep assist  
Lane keep assist helps to avoid  
crashes due to unintentional lane  
departures. The front camera  
The navigation map data is  
outdated.  
observes the lane markings between  
which the vehicle is driving. If the  
218  
Driving and operating  
Notice  
If the system only detects lane  
markings on one side of the road, it  
will only assist for this side.  
Lane keep assist detects hands-free  
driving. In this case a message in the  
Driver Information Centre pops-up  
and a chime sounds as long as lane  
keep assist detects hands-free  
driving.  
The system is switched off during  
detection of ambiguous lane  
markings, e.g. in construction areas.  
Notice  
The system may be switched off if it  
detects lanes which are too narrow,  
too wide or too curved.  
When the control indicator a in the  
instrument cluster or in the head-up  
display illuminates green, the system  
is ready to assist.  
The system is operational at vehicle  
speeds between 37 mph and  
112 mph and if lane markings are  
available.  
Activation  
Indication on Driver Assistance page  
The system gently turns the steering  
wheel and the control indicator a  
changes to yellow, if the vehicle  
approaches a detected lane marking  
without using the turn lights in that  
direction.  
The system alerts by flashing a  
together with three chimes, from the  
respective direction, if the lane is  
departed significantly.  
The system is only operable when a  
lane marking is detected.  
The lane keep assist is activated by  
pressing a. The LED in the button  
illuminates to indicate that the system  
is switched on.  
If the system is active but one or both  
lanes are not detected, they appear  
as a line of hollow dashes, as shown  
on the right side of the vehicle in the  
graphic above.  
Driving and operating  
219  
If the system detects a lane, it  
appears as a green dashed line, as  
shown on the right side of the vehicle  
in the graphic above. This dashed line  
becomes amber if the vehicle  
approaches a detected lane marking  
without the turn lights in that direction  
has been used.  
If the system intervenes by steering,  
a short amber line appears, as shown  
on the left side of the vehicle in the  
graphic above.  
weather limits visibility, such as  
fog, rain, or snow  
the sensor in the windscreen is  
blocked by snow, ice, slush, mud,  
dirt, windscreen damage or  
affected by foreign items, e.g.  
stickers  
the sun is shining directly into the  
camera lens  
close vehicles ahead  
banked roads  
road edges  
9 Warning  
Always keep your attention on the  
road and maintain proper vehicle  
position within the lane, otherwise  
vehicle damage, injury or death  
could occur.  
Lane keep assist does not  
continuously steer the vehicle.  
The system may not keep the  
vehicle in the lane or give an alert,  
even if a lane marking is detected.  
The steering of the lane keep  
assist may not be sufficient to  
avoid a lane departure.  
Deactivation  
The system is deactivated by  
pressing a; the LED in the button  
extinguishes.  
The system is deactivated  
automatically when a trailer is  
detected.  
roads with poor lane markings  
sudden lighting changes  
vehicle modifications, e.g. tyres  
The system may not detect hands-  
off driving due to external  
Switch off the system if the system is  
disturbed by tar marks, shadows,  
road cracks, temporary or  
construction lane markings, or other  
road imperfections.  
influences (road condition and  
surface, weather etc). The driver  
has full responsibility to control the  
vehicle and is always required to  
keep the hands on the steering  
wheel while driving.  
System limitations  
The system performance may not  
operate properly when:  
Using the system while towing a  
trailer or on slippery roads could  
cause loss of control of the vehicle  
and a crash. Switch the system off.  
vehicle speed is out of range from  
37 to 112 mph  
driving on winding or hilly roads  
during nighttime driving