2016-2019 Mercedes GLE SUV Driving and parking -> Driving User Manual
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Driving and parking -> Driving for Your Mercedes GLE SUV First Generation (2016-2019)

Driving143Running-in notesDrivingImportant safety notesImportant safety notesIn certain driving and driving safety systems, theG WARNINGsensors adjust automatically while a certain dis-Objects in the driver's footwell may restricttance is being driven after the vehicle has beenthe clearance around the pedals or block adelivered or after repairs. Full system effective-ness is not reached until the end of this teach-indepressed pedal. This jeopardises the and parkingating and road safety of the vehicle. There is aBrake pads/linings and discs that are either newrisk of an have been replaced only achieve optimumStow all objects securely in the vehicle so thatbraking effect after several hundred kilometresthey do not get into the driver's driving. Compensate for the reduced brakingAlways fit the floormats securely and as pre-effect by applying greater force to the brakescribed in order to ensure that there is room for the pedals. Do not useloose floormats and do not place several floor-The first 1,500 kmmats on top of one you treat the engine with sufficient care fromG WARNINGthe very start, you will be rewarded with excel-lent performance for the remainder of theUnsuitable footwear can hinder correct usageengine's the pedals, e.g.:R Drive at varying vehicle speeds and engineR shoes with thick solesspeeds for the first 1500 km.R shoes with high heelsR Avoid overstraining the vehicle during thisR slippersperiod, e.g. driving at full throttle.R Change gear in good time, before the revThere is a risk of an needle is Ô of the way to the red areaWear suitable footwear to ensure correctof the rev of the pedals.R Do not shift down a gear manually in order tobrake.G WARNINGR Try to avoid depressing the accelerator pedalIf you switch off the ignition while driving,beyond the point of resistance (kickdown).safety-relevant functions are only availableAdditional note
Driving
143
Running-in notes
Driving
Important safety notes
Important safety notes
In certain driving and driving safety systems, the
G WARNING
sensors adjust automatically while a certain dis-
Objects in the driver's footwell may restrict
tance is being driven after the vehicle has been
the clearance around the pedals or block a
delivered or after repairs. Full system effective-
ness is not reached until the end of this teach-in
depressed pedal. This jeopardises the oper-
process.
Driving and parking
ating and road safety of the vehicle. There is a
Brake pads/linings and discs that are either new
risk of an accident.
or have been replaced only achieve optimum
Stow all objects securely in the vehicle so that
braking effect after several hundred kilometres
they do not get into the driver's footwell.
of driving. Compensate for the reduced braking
Always fit the floormats securely and as pre-
effect by applying greater force to the brake
scribed in order to ensure that there is always
pedal.
sufficient room for the pedals. Do not use
loose floormats and do not place several floor-
The first 1,500 km
mats on top of one another.
If you treat the engine with sufficient care from
G WARNING
the very start, you will be rewarded with excel-
lent performance for the remainder of the
Unsuitable footwear can hinder correct usage
engine's life.
of the pedals, e.g.:
R Drive at varying vehicle speeds and engine
R shoes with thick soles
speeds for the first 1500 km.
R shoes with high heels
R Avoid overstraining the vehicle during this
R slippers
period, e.g. driving at full throttle.
R Change gear in good time, before the rev
There is a risk of an accident.
counter needle is Ô of the way to the red area
Wear suitable footwear to ensure correct
of the rev counter.
usage of the pedals.
R Do not shift down a gear manually in order to
brake.
G WARNING
R Try to avoid depressing the accelerator pedal
If you switch off the ignition while driving,
beyond the point of resistance (kickdown).
safety-relevant functions are only available
Additional notes on running in Mercedes-AMG
vehicles:
with limitations, or not at all. This could affect,
for example, the power steering and the brake
R For the first 1,500 km do not drive at speeds
boosting effect. You will require considerably
above 140 km/h.
more effort to steer and brake. There is a risk
R Only allow the engine to reach a maximum
engine speed of 4,500 rpm briefly.
of an accident.
R Ideally, for the first 1,500 km, drive in the
Do not switch off the ignition while driving.
Comfort drive program.
G WARNING
After 1,500 km, you may gradually accelerate
the vehicle to full road and engine speeds.
If the parking brake has not been fully
You should also observe these notes on running-
released when driving, the parking brake can:
in if the engine or parts of the drive train on your
vehicle have been replaced.
R overheat and cause a fire
Always observe the maximum permissible
R lose its hold function.
speed.
There is a risk of fire and an accident. Release
the parking brake fully before driving off.
Z
Driving144KEYLESS-GO! Do not warm up the engine while away immediately. Avoid high engineGeneral notesspeeds and full throttle until the engine hasreached its operating with KEYLESS-GO are equipped with aIn vehicles with automatic transmission,key featuring an integrated KEYLESS-GO func-engage positions P and R only when the vehi-tion and a detachable Start/Stop is stationary.A check that periodically establishes a radioWhere possible, avoid spinning the driveconnection between the vehicle and the keywheels when pulling away on slippery whether a valid key is in the and parkingYou could otherwise damage the drive occurs, for example, when the engine isstarted.! Mercedes-AMG vehicles: at low engine oilWhen you insert the Start/Stop button in thetemperatures (below +20 †), the maximumignition lock, the system needs approximatelyengine speed is restricted in order to protecttwo seconds to recognise it. You can then usethe engine. To protect the engine and main-the Start/Stop smooth engine operation, avoid driving atPressing the Start/Stop button several times infull throttle when the engine is corresponds to the different keyPlug-in hybrid: be sure to read the separatepositions in the ignition lock. This is the caseOwner's Manual. Otherwise, you may fail to rec-only if you are not depressing the brake you depress the brake pedal and press theStart/Stop button, the engine starts positionsTo start the vehicle without actively using thekey:KeyR the Start/Stop button must be inserted in theignition lockR the key must be in the vehicleR the vehicle must not be locked with the key orKEYLESS-GO ( Y page 84)Do not keep the key:R with electronic devices, e.g. a mobile phoneor another keyR with metallic objects, e.g. coins or metal foilR inside metallic objects, e.g. a metal caseThis can affect the function of the key wi
Driving
144
KEYLESS-GO
! Do not warm up the engine while stationary.
Pull away immediately. Avoid high engine
General notes
speeds and full throttle until the engine has
reached its operating temperature.
Vehicles with KEYLESS-GO are equipped with a
In vehicles with automatic transmission,
key featuring an integrated KEYLESS-GO func-
engage positions P and R only when the vehi-
tion and a detachable Start/Stop button.
cle is stationary.
A check that periodically establishes a radio
Where possible, avoid spinning the drive
connection between the vehicle and the key
wheels when pulling away on slippery roads.
determines whether a valid key is in the vehicle.
Driving and parking
You could otherwise damage the drive train.
This occurs, for example, when the engine is
started.
! Mercedes-AMG vehicles: at low engine oil
When you insert the Start/Stop button in the
temperatures (below +20 †), the maximum
ignition lock, the system needs approximately
engine speed is restricted in order to protect
two seconds to recognise it. You can then use
the engine. To protect the engine and main-
the Start/Stop button.
tain smooth engine operation, avoid driving at
Pressing the Start/Stop button several times in
full throttle when the engine is cold.
succession corresponds to the different key
Plug-in hybrid: be sure to read the separate
positions in the ignition lock. This is the case
Owner's Manual. Otherwise, you may fail to rec-
only if you are not depressing the brake pedal.
ognise dangers.
If you depress the brake pedal and press the
Start/Stop button, the engine starts immedi-
ately.
Key positions
To start the vehicle without actively using the
key:
Key
R the Start/Stop button must be inserted in the
ignition lock
R the key must be in the vehicle
R the vehicle must not be locked with the key or
KEYLESS-GO ( Y page 84)
Do not keep the key:
R with electronic devices, e.g. a mobile phone
or another key
R with metallic objects, e.g. coins or metal foil
R inside metallic objects, e.g. a metal case
This can affect the function of the key with KEY-
LESS-GO.
g To remove the key
Do not keep the KEYLESS-GO key in the tem-
1 Power supply for some consumers, such as
perature-controlled cup holder ( Y page 324).
the windscreen wipers
Otherwise, the KEYLESS-GO key will not be
2 Ignition (power supply for all consumers)
detected.
and drive position
If you lock the vehicle with the key's remote
3 To start the vehicle
control or with KEYLESS-GO, after a short time:
i If the key does not belong to the vehicle, it
R you will no longer be able to switch on the
can still be turned in the ignition lock. How-
ignition with the Start/Stop button
ever, the ignition will not be switched on. The
R you will no longer be able to start the engine
engine cannot be started.
with the Start/Stop button until the vehicle is
unlocked again
If you lock the vehicle centrally using the button
on the front door ( Y page 90), you can continue
to start the engine with the Start/Stop button.
Driving145You can switch off the engine while the vehicle isX Remove Start/Stop button : from ignitionin motion by pressing and holding the Start/lock ;.Stop button for around three seconds. This func-You do not have to remove the Start/Stop but-tion operates independently of the ECO start/ton from the ignition lock when you leave thestop automatic engine switch-off . You should, however, always take thekey with you when leaving the vehicle. As long asKey positions with KEYLESS-GOthe key is in the vehicle:R the vehicle can be started using the Start/Stop buttonDriving and parkingR the electrically powered equipment can beoperatedStarting the vehicleImportant safety notesG WARNING: Start/Stop buttonIf children are left unsupervised in the vehicle,; Ignition lockthey can:When you switch on the ignition, all the indicatorR open doors and endanger other persons orlamps on the instrument cluster light up. Furtherroad usersinformation on situations in which an indicatorR climb out and be injured by the trafficlamp either fails to go out after the engine isstarted or lights up while driving ( Y page 292).R operate vehicle equipment and, for exam-If Start/Stop button : has not yet beenple, trap , this is the same as the key having beenChildren could also set the vehicle in motion, example by:X To switch on the power supply: pressR releasing the parking brakeStart/Stop button : power supply is switched on. You can nowR shifting the automatic transmission out ofactivate the windscreen wipers, for position PThe power supply is switched off again if:R starting the engine.R the driver's door is opened andThere is a risk of an accident and injury.R you press Start/Stop button : twice in thisWhen leaving the vehicle, always take the keykey positionwith you and lock the vehicle. Never leaveX To switch on the ignition: press Start/Stopchildren unattended in the vehicle. Alwaysbutton : the key out of reach
Driving
145
You can switch off the engine while the vehicle is
X Remove Start/Stop button : from ignition
in motion by pressing and holding the Start/
lock ;.
Stop button for around three seconds. This func-
You do not have to remove the Start/Stop but-
tion operates independently of the ECO start/
ton from the ignition lock when you leave the
stop automatic engine switch-off function.
vehicle. You should, however, always take the
key with you when leaving the vehicle. As long as
Key positions with KEYLESS-GO
the key is in the vehicle:
R the vehicle can be started using the Start/
Stop button
Driving and parking
R the electrically powered equipment can be
operated
Starting the vehicle
Important safety notes
G WARNING
: Start/Stop button
If children are left unsupervised in the vehicle,
; Ignition lock
they can:
When you switch on the ignition, all the indicator
R open doors and endanger other persons or
lamps on the instrument cluster light up. Further
road users
information on situations in which an indicator
R climb out and be injured by the traffic
lamp either fails to go out after the engine is
started or lights up while driving ( Y page 292).
R operate vehicle equipment and, for exam-
If Start/Stop button : has not yet been
ple, trap themselves.
pressed, this is the same as the key having been
Children could also set the vehicle in motion,
removed.
for example by:
X To switch on the power supply: press
R releasing the parking brake
Start/Stop button : once.
The power supply is switched on. You can now
R shifting the automatic transmission out of
activate the windscreen wipers, for example.
park position P
The power supply is switched off again if:
R starting the engine.
R the driver's door is opened and
There is a risk of an accident and injury.
R you press Start/Stop button : twice in this
When leaving the vehicle, always take the key
key position
with you and lock the vehicle. Never leave
X To switch on the ignition: press Start/Stop
children unattended in the vehicle. Always
button : twice.
keep the key out of reach of children.
The ignition is switched on.
If you press Start/Stop button : once in this
G WARNING
key position, the ignition is deactivated again.
Combustion engines emit poisonous exhaust
Removing the Start/Stop button
gases such as carbon monoxide. Inhaling
You can remove the Start/Stop button from the
these exhaust gases leads to poisoning. There
ignition lock and start the vehicle as normal
is a risk of fatal injury. Therefore never leave
using the key.
the engine running in enclosed spaces with-
It is possible to switch between KEYLESS-GO
out sufficient ventilation.
mode and key operation only when the trans-
mission is in position j.
Z
Driving146G WARNINGX Depress the brake pedal and keep materials introduced throughX Press the Start/Stop button onceenvironmental influence or by animals can( Y page 144).ignite if in contact with the exhaust system orVehicles with a petrol engine: the engineparts of the engine that heat up. There is a with a diesel engine: preglow isactivated and the engine out regular checks to make sure thatDriving and parkingthere are no flammable foreign materials inthe engine compartment or in the exhaustPulling notesGeneral notesG WARNINGVehicles with a petrol engine: the catalyticIf the engine speed is above the idling speedconverter is preheated for up to 30 secondsafter a cold start. The sound of the engine mayand you engage transmission position D or R,change during this vehicle could pull away suddenly. There isa risk of an transmissionWhen engaging transmission position D or R,X Shift the transmission to position jalways firmly depress the brake pedal and do( Y page 153).not simultaneously transmission position indicator on themultifunction display shows jDepress the accelerator carefully when pulling( Y page 154). vehicle locks centrally once you have pulledi You can start the engine in transmissionaway. The locking knobs in the doors drop j and can open the doors from the inside at procedure using the keyYou can also deactivate the automatic lockingX To start a diesel engine: turn the key tofeature ( Y page 253).position 2 in the ignition lock ( Y page 144).It is only possible to shift the transmission fromThe % preglow indicator lamp on theposition P to the desired position if you depressinstrument cluster lights brake pedal. Only then is the parking lockreleased. If you do not depress the brake pedal,X Turn the key to position 3 in the ignition lockthe DIRECT SELECT lever can still be moved
Driving
146
G WARNING
X Depress the brake pedal and keep it
depressed.
Flammable materials introduced through
X Press the Start/Stop button once
environmental influence or by animals can
( Y page 144).
ignite if in contact with the exhaust system or
Vehicles with a petrol engine: the engine
parts of the engine that heat up. There is a risk
starts.
of fire.
Vehicles with a diesel engine: preglow is
activated and the engine starts.
Carry out regular checks to make sure that
Driving and parking
there are no flammable foreign materials in
the engine compartment or in the exhaust
Pulling away
system.
General notes
General notes
G WARNING
Vehicles with a petrol engine: the catalytic
If the engine speed is above the idling speed
converter is preheated for up to 30 seconds
after a cold start. The sound of the engine may
and you engage transmission position D or R,
change during this time.
the vehicle could pull away suddenly. There is
a risk of an accident.
Automatic transmission
When engaging transmission position D or R,
X Shift the transmission to position j
always firmly depress the brake pedal and do
( Y page 153).
not simultaneously accelerate.
The transmission position indicator on the
multifunction display shows j
Depress the accelerator carefully when pulling
( Y page 154).
away.
The vehicle locks centrally once you have pulled
i You can start the engine in transmission
away. The locking knobs in the doors drop down.
positions j and i.
You can open the doors from the inside at any
time.
Starting procedure using the key
You can also deactivate the automatic locking
X To start a diesel engine: turn the key to
feature ( Y page 253).
position 2 in the ignition lock ( Y page 144).
It is only possible to shift the transmission from
The % preglow indicator lamp on the
position P to the desired position if you depress
instrument cluster lights up.
the brake pedal. Only then is the parking lock
released. If you do not depress the brake pedal,
X Turn the key to position 3 in the ignition lock
the DIRECT SELECT lever can still be moved but
( Y page 144) and release it as soon as the
the parking lock remains engaged.
engine is running.
i Upshifts take place at higher engine speeds
i Vehicles with a diesel engine: you can
after a cold start. This helps the catalytic con-
start the engine without preglow if the engine
verter to reach its operating temperature
is warm.
more quickly.
Information on automatically releasing the elec-
Using KEYLESS-GO to start the engine
trical parking brake ( Y page 168).
The Start/Stop button can be used to start the
vehicle without inserting the key in the ignition
lock. The key must be in the vehicle and the
Start/Stop button must be inserted in the igni-
tion lock. This mode for starting the engine man-
ually operates independently of the ECO start/
stop automatic engine start function.
Driving147Pulling away with a trailerHill start assist is not active if:R you are pulling away on a level road or adownhill gradientR the transmission is in position NR the electric parking brake is appliedR ESP ® is malfunctioningDriving and parkingECO start/stop functionIntroductionPlug-in hybrid: observe the notes on the ECOstart/stop function in the separate Owner'sTo ensure that you do not roll backwards away on an uphill slope, apply the electricparking ECO start/stop function switches theengine off automatically if the vehicle is stoppedX Press and hold handle :.under certain electric parking brake continues to brakeand prevent the vehicle from rolling back-When the vehicle pulls away again, the automatically. The ECO start/stop func-tion thereby helps you to reduce the fuel con-The red ! indicator lamp in the instrumentsumption and emissions of your remains lit.X Depress the accelerator safety notesX As soon as the vehicle/trailer combination isheld by the driving force of the engine, releaseG WARNINGlever :.the electric parking brake is releasedIf the engine is switched off automatically andThe red ! indicator lamp in the instrumentyou exit the vehicle, the engine is restartedcluster goes . The vehicle may begin is a risk of accident and start assistIf you wish to exit the vehicle, always turn offthe ignition and secure the vehicle againstHill start assist helps you when pulling away for-rolling or in reverse on an uphill gradient. It holdsthe vehicle for a short time after you haveremoved your foot from the brake pedal. ThisGeneral notesgives you enough time to move your foot fromthe brake pedal to the accelerator pedal anddepress it before the vehicle begins to roll.G WARNINGAfter a while, hill start assist no longer holdsthe vehicle and it may roll away. There is a riskof an accident and , qui
Driving
147
Pulling away with a trailer
Hill start assist is not active if:
R you are pulling away on a level road or a
downhill gradient
R the transmission is in position N
R the electric parking brake is applied
R ESP ® is malfunctioning
Driving and parking
ECO start/stop function
Introduction
Plug-in hybrid: observe the notes on the ECO
start/stop function in the separate Owner's
To ensure that you do not roll backwards when
Manual.
pulling away on an uphill slope, apply the electric
parking brake.
The ECO start/stop function switches the
engine off automatically if the vehicle is stopped
X Press and hold handle :.
under certain conditions.
The electric parking brake continues to brake
and prevent the vehicle from rolling back-
When the vehicle pulls away again, the engine
wards.
starts automatically. The ECO start/stop func-
tion thereby helps you to reduce the fuel con-
The red ! indicator lamp in the instrument
sumption and emissions of your vehicle.
cluster remains lit.
X Depress the accelerator pedal.
Important safety notes
X As soon as the vehicle/trailer combination is
held by the driving force of the engine, release
G WARNING
lever :.
the electric parking brake is released
If the engine is switched off automatically and
The red ! indicator lamp in the instrument
you exit the vehicle, the engine is restarted
cluster goes out.
automatically. The vehicle may begin moving.
There is a risk of accident and injury.
Hill start assist
If you wish to exit the vehicle, always turn off
the ignition and secure the vehicle against
Hill start assist helps you when pulling away for-
rolling away.
wards or in reverse on an uphill gradient. It holds
the vehicle for a short time after you have
removed your foot from the brake pedal. This
General notes
gives you enough time to move your foot from
the brake pedal to the accelerator pedal and
depress it before the vehicle begins to roll.
G WARNING
After a while, hill start assist no longer holds
the vehicle and it may roll away. There is a risk
of an accident and injury.
Therefore, quickly move your foot from the
: ECO start/stop display
brake pedal to the accelerator pedal. Never
The ECO start/stop function is switched on
leave the vehicle when it is held by hill start
whenever you start the engine using the key or
assist.
the Start/Stop button.
If the è ECO symbol is shown on the multi-
function display, the ECO start/stop function
Z
Driving148switches the engine off automatically if the vehi-ically a maximum of four times (initial stop, thencle stops subsequent stops) in succession. Theç ECO symbol is shown on the multifunctionIf the ECO start/stop function has beendisplay after the engine has been started auto-switched off manually ( Y page 149) or as thematically for the fourth time. When the èresult of a malfunction, the è or ç ECOECO symbol is shown on the multifunction dis-symbol is not , automatic engine stop is possible -AMG vehicles: the ECO start/stopMercedes-AMG vehicles: the number of con-function is available only in drive programssecutive automatic engine stops is and and parkingAutomatic engine startAutomatic engine stopThe engine is started automatically if:If the vehicle is braked to a standstill with thetransmission in D or N, the ECO start/stop func-R you switch off the ECO start/stop function bytion switches off the engine the ECO buttonThe ECO start/stop function is operational andR in transmission position D or N, the brakethe è ECO symbol is shown on the multi-pedal is released and the HOLD function is notfunction display if:activeR the indicator lamp in the ECO button is litR you depress the accelerator pedalgreenR you engage reverse gear RR the Sport Plus drive program is not selectedR you move the transmission out of position P(Mercedes-AMG GLE 43 4MATIC)R you switch to the Sport Plus drive programR the Sport Plus or Sport drive program is not(Mercedes-AMG GLE 43 4MATIC)selected (Mercedes-AMG vehicles)R you switch to the Sport Plus or Sport driveR none of the off-road programs are selectedprogram (Mercedes-AMG vehicles)R the outside temperature and atmospheric airR you activate manual gearshifting (Mercedes-pressure are within the range that is suitableAMG vehicles)for the systemR you switch to the Off-road drive programR the engine is at normal operating temperature(vehic
Driving
148
switches the engine off automatically if the vehi-
ically a maximum of four times (initial stop, then
cle stops moving.
three subsequent stops) in succession. The
ç ECO symbol is shown on the multifunction
If the ECO start/stop function has been
display after the engine has been started auto-
switched off manually ( Y page 149) or as the
matically for the fourth time. When the è
result of a malfunction, the è or ç ECO
ECO symbol is shown on the multifunction dis-
symbol is not displayed.
play, automatic engine stop is possible again.
Mercedes-AMG vehicles: the ECO start/stop
Mercedes-AMG vehicles: the number of con-
function is available only in drive programs
secutive automatic engine stops is unlimited.
Comfort and Slippery.
Driving and parking
Automatic engine start
Automatic engine stop
The engine is started automatically if:
If the vehicle is braked to a standstill with the
transmission in D or N, the ECO start/stop func-
R you switch off the ECO start/stop function by
tion switches off the engine automatically.
pressing the ECO button
The ECO start/stop function is operational and
R in transmission position D or N, the brake
the è ECO symbol is shown on the multi-
pedal is released and the HOLD function is not
function display if:
active
R the indicator lamp in the ECO button is lit
R you depress the accelerator pedal
green
R you engage reverse gear R
R the Sport Plus drive program is not selected
R you move the transmission out of position P
(Mercedes-AMG GLE 43 4MATIC)
R you switch to the Sport Plus drive program
R the Sport Plus or Sport drive program is not
(Mercedes-AMG GLE 43 4MATIC)
selected (Mercedes-AMG vehicles)
R you switch to the Sport Plus or Sport drive
R none of the off-road programs are selected
program (Mercedes-AMG vehicles)
R the outside temperature and atmospheric air
R you activate manual gearshifting (Mercedes-
pressure are within the range that is suitable
AMG vehicles)
for the system
R you switch to the Off-road drive program
R the engine is at normal operating temperature
(vehicles without Off-Road Engineering pack-
R the set temperature for the vehicle interior
age)
has been reached
R you switch to the Off-road or Off-road Plus
R the battery is sufficiently charged
drive program (vehicles with Off-Road Engi-
neering package)
R the system does not detect moisture on the
windscreen when the air-conditioning system
R you unfasten your seat belt or open the driv-
is switched on
er's door
R the bonnet is closed
R the vehicle starts to roll
R the driver's door is closed and the driver's
R the brake system requires this
seat belt is fastened
R the temperature in the vehicle interior devi-
If all conditions for automatic engine stop are
ates from the set range
not fulfilled, the ç ECO symbol is shown.
R the system detects moisture on the wind-
All the vehicle's systems remain active when the
screen when the air-conditioning system is
engine is switched off automatically.
switched on
The HOLD function can be activated if the
R the battery's charge status is too low
engine has been switched off automatically. It is
Shifting the transmission to position P does not
then not necessary to continue applying the
start the engine.
brakes during the automatic stop phase. When
If you shift the transmission from R to D, the
you depress the accelerator pedal, the engine
ECO start/stop function is available again as
starts automatically and the braking effect of
soon as the è ECO symbol reappears on the
the HOLD function is deactivated.
multifunction display.
All vehicles (except Mercedes-AMG vehi-
cles): the engine can be switched off automat-
Driving149Switching the ECO start/stop functionX To switch off: in the Comfort drive program,off/onpress ECO button :.orAll vehicles (except Mercedes-AMG vehi-X Activate manual gearshifting ( Y page 157).cles)orX Switch to the Sport Plus or Sport drive pro-gram ( Y page 151).Indicator lamp ; and the è or ç ECODriving and parkingsymbol on the multifunction display go out.X To switch on: press ECO button :.Indicator lamp ; lights up. When theSport Plus or Sport drive program is activa-ted, the automatic transmission switches tothe Comfort drive all conditions for automatic engine stop( Y page 148) are fulfilled, the è ECO sym-bol is shown on the multifunction display.X To switch off: press ECO button :.If all conditions for automatic engine stopIndicator lamp ; and the è or ç ECO( Y page 148) are not fulfilled, the ç ECOsymbol on the multifunction display go is shown on the multifunction display.X To switch on: press ECO button :.If this is the case, the ECO start/stop functionis not lamp ; lights up. If all conditionsfor automatic engine stop ( Y page 148) areIf indicator lamp ; is off, the ECO start/stopfulfilled, the è ECO symbol is shown onfunction has been switched off manually or asthe multifunction result of a malfunction. The engine will thenIf all conditions for automatic engine stopnot be switched off automatically when the vehi-( Y page 148) are not fulfilled, the ç ECOcle is shown on the multifunction this is the case, the ECO start/stop functionis not indicator lamp ; is off, the ECO start/stopfunction has been switched off manually or asthe result of a malfunction. The engine will thennot be switched off automatically when the vehi-cle -AMG vehiclesZ
Driving
149
Switching the ECO start/stop function
X To switch off: in the Comfort drive program,
off/on
press ECO button :.
or
All vehicles (except Mercedes-AMG vehi-
X Activate manual gearshifting ( Y page 157).
cles)
or
X Switch to the Sport Plus or Sport drive pro-
gram ( Y page 151).
Indicator lamp ; and the è or ç ECO
Driving and parking
symbol on the multifunction display go out.
X To switch on: press ECO button :.
Indicator lamp ; lights up. When the
Sport Plus or Sport drive program is activa-
ted, the automatic transmission switches to
the Comfort drive program.
If all conditions for automatic engine stop
( Y page 148) are fulfilled, the è ECO sym-
bol is shown on the multifunction display.
X To switch off: press ECO button :.
If all conditions for automatic engine stop
Indicator lamp ; and the è or ç ECO
( Y page 148) are not fulfilled, the ç ECO
symbol on the multifunction display go out.
symbol is shown on the multifunction display.
X To switch on: press ECO button :.
If this is the case, the ECO start/stop function
is not available.
Indicator lamp ; lights up. If all conditions
for automatic engine stop ( Y page 148) are
If indicator lamp ; is off, the ECO start/stop
fulfilled, the è ECO symbol is shown on
function has been switched off manually or as
the multifunction display.
the result of a malfunction. The engine will then
If all conditions for automatic engine stop
not be switched off automatically when the vehi-
( Y page 148) are not fulfilled, the ç ECO
cle stops.
symbol is shown on the multifunction display.
If this is the case, the ECO start/stop function
is not available.
If indicator lamp ; is off, the ECO start/stop
function has been switched off manually or as
the result of a malfunction. The engine will then
not be switched off automatically when the vehi-
cle stops.
Mercedes-AMG vehicles
Z
Driving150Problems with the engineProblemPossible causes/consequences and M SolutionsThe engine does notR The engine electronics are . The starter motorR The fuel supply is be attempting to restart the engine:X Turn the key in the ignition lock back to position and parkingorX Press the Start/Stop button repeatedly until all indicator lamps onthe instrument cluster go out.X Restart the engine ( Y page 145). Avoid excessively long and fre-quent attempts to start the engine, as this will drain the the engine does not start after several attempts:X Consult a qualified specialist engine does notThe fuel tank is . The starter motorX Refuel the be heard. Thereserve fuel warninglamp is lit and the fuelgauge display shows 0.The engine does notThe on-board voltage is too low because the battery is too weak orstart. You cannot starter motor.X Jump-start the vehicle ( Y page 359).If the engine does not start despite attempts to jump-start it:X Consult a qualified specialist starter motor was exposed to excessively high thermal load.X Allow the starter motor to cool down for approximately two minutes.X Try to start the engine the engine still does not start:X Consult a qualified specialist with a petrolMalfunction of the engine electronics or a mechanical component ofengine:the engine management engine is not running X Depress the accelerator pedal only and is misfir-Otherwise, non-combusted fuel may get into the catalytic damage it.X Have the cause rectified immediately at a qualified specialist work-shop.
Driving
150
Problems with the engine
Problem
Possible causes/consequences and M Solutions
The engine does not
R The engine electronics are malfunctioning.
start. The starter motor
R The fuel supply is malfunctioning.
can be heard.
Before attempting to restart the engine:
X Turn the key in the ignition lock back to position u.
Driving and parking
or
X Press the Start/Stop button repeatedly until all indicator lamps on
the instrument cluster go out.
X Restart the engine ( Y page 145). Avoid excessively long and fre-
quent attempts to start the engine, as this will drain the battery.
If the engine does not start after several attempts:
X Consult a qualified specialist workshop.
The engine does not
The fuel tank is empty.
start. The starter motor
X Refuel the vehicle.
can be heard. The
reserve fuel warning
lamp is lit and the fuel
gauge display shows 0.
The engine does not
The on-board voltage is too low because the battery is too weak or
start. You cannot hear
discharged.
the starter motor.
X Jump-start the vehicle ( Y page 359).
If the engine does not start despite attempts to jump-start it:
X Consult a qualified specialist workshop.
The starter motor was exposed to excessively high thermal load.
X Allow the starter motor to cool down for approximately two minutes.
X Try to start the engine again.
If the engine still does not start:
X Consult a qualified specialist workshop.
Vehicles with a petrol
Malfunction of the engine electronics or a mechanical component of
engine:
the engine management system.
The engine is not running X Depress the accelerator pedal only slightly.
smoothly and is misfir-
Otherwise, non-combusted fuel may get into the catalytic converter
ing.
and damage it.
X Have the cause rectified immediately at a qualified specialist work-
shop.
DYNAMIC SELECT controller 151ProblemPossible causes/consequences and M SolutionsThe coolant temperature The coolant level is too low. The coolant is too hot and the engine is notdisplay is showing more being cooled 120 †. The coolant X Stop as soon as possible and allow the engine and the coolant towarning lamp may alsocool on and a warning toneX Check the coolant level ( Y page 340). Observe the warning notesmay you do so and top up the coolant if and parkingIf the coolant level is correct, the radiator fan may be faulty. The cool-ant is too hot and the engine is not being cooled sufficiently.X If the coolant temperature is below 120 †, you can continue drivingto the nearest qualified specialist workshop.X Avoid heavy loads on the engine as you do so, e.g. driving in moun-tainous terrain and stop-start SELECT controllerPlug-in hybrid: observe the notes on theDYNAMIC SELECT controller in the separateOwner's the DYNAMIC SELECT controller to changethe drive program. Depending on the drive pro-gram selected, the following vehicle character-istics will change:R the drive (engine and transmission manage-ment)R the transmissionX All vehicles (except Mercedes-AMG vehi-cles): turn DYNAMIC SELECT controller :R the suspensionuntil the desired drive program is selected.R the steeringThe drive program selected appears on theR the availability of the ECO start/stop functionmultifunction display. After five seconds, thisIf the ignition is switched off for less than fourinformation disappears from the , the last drive program selected is activa-In addition, the current drive program settingsted when the engine is next started. If the igni-are shown on the multimedia system is switched off for more than four hours, theComfort drive program is activated when theDrive programs available (all vehiclesexcept Mercedes-AMG vehicles):engine is next urban traffic and stop-st
DYNAMIC SELECT controller 151
Problem
Possible causes/consequences and M Solutions
The coolant temperature The coolant level is too low. The coolant is too hot and the engine is not
display is showing more being cooled sufficiently.
than 120 †. The coolant X Stop as soon as possible and allow the engine and the coolant to
warning lamp may also
cool down.
be on and a warning tone
X Check the coolant level ( Y page 340). Observe the warning notes
may sound.
as you do so and top up the coolant if necessary.
Driving and parking
If the coolant level is correct, the radiator fan may be faulty. The cool-
ant is too hot and the engine is not being cooled sufficiently.
X If the coolant temperature is below 120 †, you can continue driving
to the nearest qualified specialist workshop.
X Avoid heavy loads on the engine as you do so, e.g. driving in moun-
tainous terrain and stop-start traffic.
DYNAMIC SELECT controller
Plug-in hybrid: observe the notes on the
DYNAMIC SELECT controller in the separate
Owner's Manual.
Use the DYNAMIC SELECT controller to change
the drive program. Depending on the drive pro-
gram selected, the following vehicle character-
istics will change:
R the drive (engine and transmission manage-
ment)
R the transmission
X All vehicles (except Mercedes-AMG vehi-
cles): turn DYNAMIC SELECT controller :
R the suspension
until the desired drive program is selected.
R the steering
The drive program selected appears on the
R the availability of the ECO start/stop function
multifunction display. After five seconds, this
If the ignition is switched off for less than four
information disappears from the display.
hours, the last drive program selected is activa-
In addition, the current drive program settings
ted when the engine is next started. If the igni-
are shown on the multimedia system display.
tion is switched off for more than four hours, the
Comfort drive program is activated when the
Drive programs available (all vehicles
except Mercedes-AMG vehicles):
engine is next started.
In urban traffic and stop-start traffic, the Com-
Individual
Personalised settings
fort drive program is recommended.
Sport
Sporty driving characteris-
tics
Comfort
Comfortable and economi-
cal driving characteristics
Slippery
Optimised driving charac-
teristics on slippery or
snow-covered roads
Z

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