Mobility for Your BMW Z4 2 Door Second Generation (2009-2016)

Mobility  
To assist you in preserving your car's mobility,  
this section contains important information on  
operating fluids, wheels and tyres, maintenance  
and minor repairs.  
 
Mobility  
Refuelling  
Refuelling  
Closing  
Vehicle equipment  
Fit the fuel filler cap and turn clockwise until it  
is clearly heard to click into place.  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
Do not crush the retaining strap  
Do not jam the strap attached to the fuel  
filler cap, as otherwise the fuel filler cap cannot  
be closed properly and fuel vapours can es‐  
cape.◀  
Unlocking fuel filler flap manually  
In the event of a malfunction, you can unlock  
the fuel filler flap manually:  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
General  
Refuel in good time  
If range drops below 50 km, ap‐  
prox. 30 miles you should refuel as soon as  
possible, or engine operation may be impaired  
and damage may occur.◀  
Pull the knob with the fuel pump symbol in the  
boot. Fuel filler flap is unlocked.  
Fuel filler flap  
Note when refuelling  
Opening  
Do not overfill the fuel tank  
Do not overfill the fuel tank, as otherwise  
escaping fuel can damage the environment  
and the vehicle.◀  
Handling fuels  
Comply with the safety regulations dis‐  
played at filling stations.◀  
When refuelling, insert the filler nozzle fully into  
the filler neck. Avoid lifting the filler nozzle dur‐  
ing refuelling, otherwise  
1. Briefly press rear edge of fuel filler flap.  
2. Turn the fuel filler cap anticlockwise.  
The fuel supply is cut off prematurely.  
3. Place the fuel filler cap in the bracket on  
the fuel filler flap.  
Fuel vapour and fumes will be fed back  
less effectively.  
154  
 
Refuelling  
Mobility  
The fuel tank is full when the filler nozzle cuts  
out for the first time.  
Fuel tank capacity  
Approx. 55 litres or 12.1 Imp. gal.  
155  
 
Mobility  
Fuel quality  
Fuel quality  
Petrol grade  
Premium grade petrol with RON 95.  
Vehicle equipment  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
Minimum grade  
Unleaded petrol with RON 91.  
Minimum grade  
Do not refuel with petrol below the speci‐  
fied minimum quality, as otherwise engine op‐  
eration is not ensured.◀  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
Petrol  
For optimal fuel economy, the petrol should be  
sulphur-free or as low in sulphur content as  
possible.  
Fuels which are labelled at the fuel pump as  
containing metals may not be used.  
Only fill up with lead-free petrol without  
metallic additives  
Do not fill up with leaded petrol or petrol with  
metallic additives such as manganese or iron,  
otherwise permanent damage can be caused  
to the catalytic converter and other compo‐  
nents.◀  
You can fill up with fuels with a maximum pro‐  
portion of ethanol of 10 %, i.e. E10.  
Do not refuel with ethanol E85  
Do not use E85, i.e. fuel that consists of  
85 % ethanol, or flex fuel, as otherwise the en‐  
gine and fuel supply system will be damaged.◀  
The engine has anti-knock control. This means  
that different grades of petrol can be used.  
156  
 
Wheels and tyres  
Mobility  
Wheels and tyres  
more than 2 km or when the vehicle has been  
parked for at least two hours.  
Vehicle equipment  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
Filling devices may indicate a tyre pressure  
that is too low by up to 0.1 bar.  
If you are using the runflat indicator: Reinitial‐  
ise the runflat indicator, see page 82, with a  
new value after adjusting the tyre pressure.  
If you are using the Tyre Pressure Monitor: Re‐  
set the Tyre Pressure Monitor, see page 85,  
with a new value after adjusting the tyre pres‐  
sure.  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
Tyre pressure values  
Tyre pressure  
Information for your safety  
The condition of the tyres and maintenance of  
the correct tyre pressures not only influence  
tyre life but are also decisive factors in road  
safety and driving comfort.  
The tyre pressures for the approved tyre sizes  
are visible on the driver's door post when the  
driver's door is open.  
Checking pressures  
Tyres are subject to a natural, even loss of  
pressure.  
If you do not see any tyre pressures listed for  
your tyres' speed code letter, observe the tyre  
pressures for the corresponding size, e.g.  
225/45 R 17.  
Checking tyre pressures regularly  
Check the tyre pressures regularly and  
adjust, as necessary, but at least twice a month  
and before any long journey. Incorrect tyre  
pressures can adversely affect the car's road  
holding and cause tyre damage, which could  
result in an accident.◀  
Reinitialise the runflat indicator, see page 82,  
after adjusting tyre inflation pressures.  
For Australia/New Zealand  
Inflation pressures are specified on the tyre la‐  
bel affixed to the driver's door post.  
Tyres heat up as you drive, and the tyre pres‐  
sure rises with the tyre temperature. The tyre  
pressures listed are based on cold tyres or  
tyres at ambient temperature.  
Warning  
The inflation pressures on the tyre label  
are applicable only for tyres explicitly men‐  
tioned on the label. Since inflation pressures  
for tyres that may be covered by the label – by  
Only check the tyre pressure when the tyres  
are cold. In other words, do it before driving  
157  
 
Mobility  
Wheels and tyres  
size, speed category and load rating/load index  
– but not explicitly mentioned on the label may  
be different, please obtain adequate inflation  
pressures in accordance with the tyre manu‐  
facturer’s specifications at your tyre dealer.◀  
Tyre damage  
Inspect tyres frequently for damage, the pres‐  
ence of foreign bodies and wear.  
Vehicle behaviour that is an indication of tyre  
damage or other faults:  
Tyre size  
Unusual vibrations while the vehicle is in  
motion.  
The tyre pressures are for BMW approved tyre  
sizes and recommended tyre makes, details of  
which are available on request from your Serv‐  
ice centre.  
Unusual vehicle response, such as pro‐  
nounced pulling to the left or right.  
In the event of tyre damage  
If there are indications of tyre damage,  
reduce speed immediately and have the  
wheels and tyres checked without delay, oth‐  
erwise there is an increased risk of accident.  
Tyre tread  
Summer tyres  
Do not permit the tyres to wear to a tread  
depth of less than 3 mm, approx. 1/8 in.  
Drive carefully to the nearest Service Centre or  
specialist tyre dealer.  
Have the car towed there if necessary.◀  
Below a tread depth of 3 mm, 1/8 in there is a  
high risk of aquaplaning.  
Repairing tyre damage  
For safety reasons, the manufacturer of  
your vehicle advises against having damaged  
run-flat tyres repaired; have them replaced in‐  
stead. Otherwise subsequent damage cannot  
be excluded.◀  
Winter tyres  
The tyre tread depth should not be less than  
4 mm, 3/16 in.  
Below a tread depth of 4 mm, 3/16 in, suitabil‐  
ity for vehicle operation in winter is restricted.  
Minimum tread depth  
Runflat tyres  
Label  
Wear indicators are distributed across the tyre  
circumference and have the legally prescribed  
minimum height of 1.6 mm, 1/16 in.  
RSC marking on the tyre sidewall.  
They are identified on the tyre’s side wall by  
TWI, Tread Wear Indicator.  
These wheels consist of tyres that are self-  
supporting within certain limitations, and spe‐  
cial rims.  
158  
 
Wheels and tyres  
Mobility  
The reinforced side wall means that the tyre  
keeps the vehicle mobile to a degree even if  
pressure has been lost.  
Incorrect wheel and tyre combinations will in‐  
terfere with the proper functioning of various  
systems, such as ABS and DSC.  
To maintain good vehicle handling, always fit  
tyres of the same make and tread pattern to all  
wheels.  
Driving with damaged tyre, see page 84.  
Changing run-flat tyres  
After a tyre has been damaged, fit the original  
wheel and tyre combination again.  
For your own safety, use only run-flat tyres.  
There is no spare wheel available in the event  
of a puncture. Your Service centre will be  
pleased to advise.  
Approved wheels and tyres  
The manufacturer of your vehicle recom‐  
mends using only wheels and tyres that have  
been approved for a specific vehicle type.  
Age of tyres  
Even if nominally the same dimension, tyres  
could make contact with the body, for example  
due to manufacturing tolerances and result in  
serious accidents.  
Recommendation  
Irrespective of wear, change tyres after  
six years at the latest.  
The manufacturer of your vehicle is unable to  
assess the suitability of tyres and wheels it has  
not approved, and therefore cannot guarantee  
their safety.◀  
Date of manufacture  
On the tyre side wall:  
DOT … 0313: the tyre was made in the  
03rd week of 2013.  
Recommended makes of tyre  
Replacement of wheels and  
tyres  
Fitting  
Information on tyre mounting  
Only have tyres fitted, including balanc‐  
ing, by your Service Centre or by a specialist  
tyre dealer.  
Certain makes of tyre are recommended by the  
manufacturer of your vehicle depending on  
tyre size. These can be seen by the asterisk on  
the side wall of the tyre.  
If such work is performed inexpertly, it could  
result in consequential damage and thus con‐  
stitute a safety risk.◀  
When properly used, these tyres meet the  
highest standards in terms of safety and han‐  
dling characteristics.  
Wheel and tyre combination  
Your Service centre can provide details of the  
right wheel/tyre combination and rim designs  
for your car.  
Retreaded tyres  
The manufacturer of your vehicle advises  
against the use of retreaded tyres.  
159  
 
Mobility  
Wheels and tyres  
Retreaded tyres  
Tyre storage  
Due to their potentially different internal  
construction and advanced age, their durability  
may be limited and their road safety therefore  
questionable.◀  
Store wheels and tyres in a cool, dry and pref‐  
erably dark place when not in use.  
Protect tyres against contamination from oil,  
grease and fuel.  
Do not exceed the maximum tyre pressure in‐  
dicated on the tyre's side wall.  
Winter tyres  
Winter tyres are recommended for operation  
on winter roads or at temperatures below  
+7 ℃/+45 ℉.  
Snow chains  
Although so-called all-season tyres with an M  
+S marking have better winter characteristics  
than summer tyres, they do not normally  
match the performance of winter tyres.  
Only certain fine-link snow chains have been  
tested by BMW, classified as safe for use and  
recommended. The Service centre is able to  
provide the details of these makes.  
Fit snow chains in pairs and only to the rear  
wheels. When fitting, comply with the snow  
chain manufacturer's instructions. When snow  
chains are fitted, do not exceed  
Top speed of winter tyres  
If the car is capable of speeds higher than the  
speed permitted for the winter tyres, a sticker  
stating the maximum permitted speed for the  
tyres fitted must be displayed in the driver's  
field of view. Specialist tyre dealers and your  
Service centre can supply the sticker.  
50 km/h/30 mph.  
Do not initialise the runflat indicator if snow  
chains are fitted, as the instrument might issue  
an incorrect reading.  
Top speed for winter tyres  
When driving with snow chains fitted, it can be  
advisable to activate DTC for a short time, see  
page 90.  
Do not exceed the top speed for the win‐  
ter tyres in use, otherwise tyre damage poten‐  
tially leading to an accident could occur.◀  
Runflat tyres  
For your own safety, use only run-flat tyres.  
There is no spare wheel available in the event  
of a puncture. Your Service centre will be  
pleased to advise.  
Interchanging front and rear wheels  
The manufacturer of your vehicle advises  
against interchanging the front and rear  
wheels.  
This could impair vehicle handling.  
In the case of tyres of different sizes, such  
modifications are not permitted.  
160  
 
Engine compartment  
Mobility  
Engine compartment  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
Vehicle equipment  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
Important accessories in the engine compartment  
1
2
Expansion tank for coolantꢀꢁ165  
5
6
Filler neck for engine oilꢀꢁ163  
Starting assistance connection, nega‐  
tiveꢀꢁ175  
Starting assistance connection, posi‐  
tiveꢀꢁ175  
3
4
Vehicle Identification Number  
Filler neck for washer fluid for headlight  
and windscreen wash systemꢀꢁ55  
161  
 
Mobility  
Engine compartment  
Closing bonnet  
Bonnet  
Open bonnet  
Working in the engine compartment  
Do not work on the car unless you pos‐  
sess the necessary technical knowledge.  
If you are unaware of regulations that must be  
complied with, only have work performed on  
your vehicle by your Service Centre.  
If such work is performed inexpertly, it could  
result in consequential damage and thus con‐  
stitute a safety risk.◀  
Close the bonnet firmly from a height of about  
40 cm, 16 in. It must be clearly heard to en‐  
gage.  
In order to avoid damage, make sure that  
the wiper arms are against the wind‐  
Bonnet open while the vehicle is in mo‐  
tion  
screen before you open the bonnet. Only open  
the bonnet when the engine has cooled down,  
as otherwise injuries can occur.◀  
Should it appear while the vehicle is in motion  
that the bonnet has not been properly locked,  
stop immediately and close properly.◀  
1. Pull the lever.  
Risk of trapping  
To avoid injuries, ensure that the closing  
area of the bonnet is unobstructed during clos‐  
ing.◀  
Oil level check  
General  
The engine oil consumption depends on the  
driving style and conditions of use, for example  
the engine oil consumption is significantly in‐  
creased with a very sports-oriented driving  
style.  
2. Press lever to the right and open bonnet.  
For this reason, check the engine oil level reg‐  
ularly every time you refuel.  
Principle  
The vehicle car is equipped with an electronic  
oil level monitor.  
Risk of injury with the bonnet open  
If the oil reaches the minimum level, a Check  
Control message is displayed in the instrument  
cluster.  
With the bonnet open, protruding parts  
represent a risk of injury.◀  
162  
 
Engine compartment  
Mobility  
Requirements  
Engine running and at operating tempera‐  
ture after driving at least 10 km, 6.2 miles.  
Vehicle stationary and on level surface.  
Display in the instrument cluster  
1. Repeatedly press button 1 on the turn indi‐  
cator lever up or down until the appropriate  
symbol appears on the display, accompa‐  
nied by "OIL".  
1
Oil level OK  
2
Oil level is being checked. This can take  
about 3 minutes if the car is at a standstill  
on a level surface, or about 5 minutes while  
the vehicle is in motion.  
2. Press button 2 in the turn indicator lever.  
The oil level is checked and the reading  
displayed.  
Possible displays  
3
Oil level down to minimum: at the next op‐  
portunity top up with max. 1 litre of engine  
oil.  
Too much engine oil  
Have the car examined immediately, oth‐  
erwise too much oil could result in engine  
damage.◀  
4
5
Oil level too high.  
The oil level sensor is defective. Do not  
add engine oil. It is possible to keep driv‐  
ing. Note the recalculated distance remain‐  
ing until the next oil service. Have the sys‐  
tem checked as soon as possible.  
Adding engine oil  
163  
 
Mobility  
Engine compartment  
The filler neck is either centred, as shown here,  
or at the front corner in the engine cover, de‐  
pending on the engine.  
Some oil grades might not be available in some  
countries.  
Approved oil grades  
Add a maximum of 1 litre of oil, but not before  
the following warning lights up in the instru‐  
ment cluster or the oil level monitor shows  
"+1l".  
Specification  
BMW Longlife-01  
BMW Longlife-01 FE  
BMW Longlife-04  
Please contact your Service centre for more in‐  
formation on approved oil grades.  
Alternative oil grades  
If approved oil grades are not available, quanti‐  
ties of oil up to 1 litre, 2 pints may be added in  
accordance with the following specifications:  
Adding oil in good time  
Top up the oil within the next 200 km,  
125 miles, as otherwise the engine might be  
damaged.◀  
Specification  
ACEA A3/B4  
Protecting children  
Keep all oils, greases etc. out of the  
reach of children, and read and comply with  
any warning instructions on the containers, to  
avoid any health risks.◀  
Oil change  
The vehicle manufacturer recommends that  
you have the engine oil changed by your Serv‐  
ice centre.  
Oil types for refilling  
Notes  
No oil additives  
Oil additives could lead to engine dam‐  
age.◀  
Engine oil viscosity grades  
When selecting an engine oil, ensure that  
it has one of the viscosity grades SAE 0W-40,  
SAE 0W-30, SAE 5W-40 and SAE 5W-30, oth‐  
erwise functional disruptions or engine dam‐  
age could occur.◀  
The engine oil quality is decisive for the life or  
the engine.  
164  
 
Engine compartment  
Mobility  
rect if it is between the arrow marks, see  
container markings 2.  
Coolant  
General  
Danger of scalding while the engine is  
hot  
Do not open up the cooling system while the  
engine is hot, otherwise you may scald your‐  
self on the escaping coolant steam.◀  
Suitable additives  
Use only suitable additives, otherwise  
the engine could incur damage. The additives  
are injurious to health.◀  
4. If necessary, slowly top up to the correct  
level; do not overfill.  
5. Fit the cap and turn until it is clearly heard  
to click into place.  
Coolant is a mixture of water and an additive.  
Not all commercially available additives are  
suitable for your vehicle. Your Service centre  
can provide details of which additives are suit‐  
able.  
6. Have the cause of coolant loss rectified as  
soon as possible.  
Disposal  
Checking coolant level  
1. Allow the engine to cool down.  
When disposing of coolant additives,  
comply with the relevant environmental  
protection laws.  
2. Turn the cap on the expansion tank slightly  
anti-clockwise until it starts to open, then  
allow the pressure to escape before open‐  
ing it fully.  
3. Level indicator 1 in the filler neck shows  
the coolant level. The coolant level is cor‐  
165  
 
Mobility  
Maintenance  
Maintenance  
Vehicle equipment  
Condition Based Service,  
CBS  
Sensors and advanced algorithms monitor the  
conditions in which your vehicle is used. Con‐  
dition Based Service uses this information to  
calculate the maintenance requirements.  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
The system thus enables adaptation of the  
scope of maintenance to the individual usage  
profile.  
The detailed Service requirement, see  
page 69, can be shown on the instrument clus‐  
ter.  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
Service data in the remote control  
Information on maintenance requirements is  
continually saved in the remote control. The  
Service centre reads out this data and then  
suggests a set of maintenance routines opti‐  
mised on this basis.  
BMW Maintenance System  
This is why you should hand over the remote  
control that was last used for driving to your  
service advisor.  
Periods out of use  
Immobilisation periods with the battery discon‐  
nected are not taken into account.  
The maintenance system points out the nec‐  
essary maintenance measures and so sup‐  
ports you in maintaining the road and opera‐  
tional safety of the vehicle.  
Updating the time-dependent maintenance  
scope such a brake fluid and any engine oil and  
microfilter or activated carbon filter can be  
done by a Service centre.  
The work involved and the intervals at which it  
is carried out may vary from country to country.  
Replacement work, spare parts, operating ma‐  
terials and wear material are calculated sepa‐  
rately. Please contact your Service centre for  
further information.  
Service Booklet  
Have maintenance and repair work performed  
by your Service centre. Have the Service  
Booklet stamped to confirm that maintenance  
work has been carried out. The entries in it  
serve as proof of regular maintenance.  
166  
 
Maintenance  
Mobility  
For Australia/New Zealand  
Recycling  
The manufacturer of your vehicle recommends  
handing the vehicle in at a take-back point  
nominated by the BMW Group. The regula‐  
tions concerning the returning of end-of-life  
vehicles may vary from country to country.  
Your Service centre will be glad to provide in‐  
formation.  
Maintenance  
Your vehicle needs only routine maintenance  
in order to keep exhaust emissions to the level  
specified.  
Socket for on-board  
diagnosis, OBD  
Socket for on-board diagnosis  
The socket for on-board diagnosis may  
only be used by the Service centre or a work‐  
shop that works as required by the vehicle  
manufacture and with appropriately trained  
staff or by other authorised persons. Other‐  
wise, using it may result in vehicle malfunc‐  
tions.◀  
There is an OBD socket on the driver's side for  
checking components that critically influence  
the composition of the exhaust emissions.  
Emissions  
The warning light flashes:  
Engine malfunction that could  
damage the catalytic converter.  
Have the car checked as soon as  
possible.  
The warning light is illuminated:  
Exhaust emissions have deteriorated. Have  
the car checked as soon as possible.  
167  
 
Mobility  
Replacing parts  
Replacing parts  
Vehicle equipment  
Wiper blades, replacing  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
1. Fold up the wiper arm.  
2. Swing the wiper blade upwards.  
3. Press hook.  
4. To remove wiper blade, pull downwards  
from the holder and remove to the upper  
left, see arrow.  
On-board tool kit  
Do not pull the wiper arms back off the  
windscreen  
In order to avoid damage, make sure that the  
wiper arms are against the windscreen before  
you open the bonnet.◀  
Replacing bulbs  
The on-board toolkit is located in the boot in a  
pouch under the floor panel.  
General  
Lights and bulbs are an important aspect of  
driving safety.  
Your vehicle manufacturer recommends that  
repairs that you are not familiar with or that are  
not described here be performed at your Serv‐  
ice centre.  
A box containing spare bulbs is available from  
your Service centre.  
Risk of sustaining burns  
Only change bulbs while they are cool to  
the touch. Otherwise, burns could result.◀  
168  
 
Replacing parts  
Mobility  
Working on the lighting system  
Headlight alignment  
Before performing any work on the light‐  
ing system, switch off the lights in question,  
otherwise there is a risk of short-circuits.  
When you change bulbs and lights, it may alter  
the headlight alignment. After changing bulbs  
and lights, have the Service centre check and,  
if necessary, adjust them.  
Observe any instructions supplied by the bulb  
manufacturer to avoid the risk of injury or dam‐  
age when changing bulbs.◀  
Xenon light  
Overview  
Do not touch the bulbs  
Do not touch the glass of a new bulb with  
your fingers, because even slight amounts of  
dirt or grease will then be burned into the bulb  
and reduce its working life.  
Use a clean tissue, cloth or similar, or hold the  
bulb by its base.◀  
Light-emitting diodes LED  
Controls, displays and other equipment items  
inside your car have light-emitting diodes be‐  
hind a cover as their light source.  
1
2
Side lights / daytime driving lights  
Low-beam headlights/high-beam head‐  
lights/headlight flasher  
These resemble conventional lasers and are  
classified by law as class 1 light-emitting di‐  
odes.  
3
Turn indicator  
These bulbs have a very long service life and  
are highly unlikely to fail. Frequent switching  
on and off shortens the service life.  
Do not remove the covers  
Do not remove the covers or expose the  
eyes directly to the unfiltered light source for  
several hours at a time, as this could cause irri‐  
tation to the retina.◀  
Do not perform any work on or replace  
bulbs on the xenon lights  
Work on the xenon light system, including  
changing the bulb, must always be performed  
by your Service Centre.  
Headlight glass  
During cool or humid weather, the exterior  
lights can mist over. When the car is driven  
with the lights on, the condensation disap‐  
pears after a short time. There is no need to re‐  
place the headlight glass.  
Otherwise there is a risk of potentially fatal ac‐  
cidents if work is performed inexpertly, be‐  
cause of the high electrical voltages present.◀  
Note the general information, see page 168.  
If the condensation does not disappear when  
the car is driven with the lights on and if more  
moisture builds up, for example if droplets of  
water form inside the light, have the unit  
checked by a Service centre.  
With xenon headlights, the following lights  
have LED technology:  
Sidelights and parking lights.  
Daytime driving lights.  
In the event of a defect, contact your Service  
centre.  
169  
 
Mobility  
Replacing parts  
Front turn indicators  
Rear lights  
24 watt bulb, PY24W SV  
Rear fog light, brake lights: H21W bulb,  
21 watts  
1. Turn the wheel outwards.  
Reversing light: W16W bulb, 16 watts  
2. Turn both latches in the wheel well to the  
left and remove cover.  
1
2
3
4
5
Outer brake light/rear fog light  
Tail light, LED  
Inboard brake light  
Reversing lights  
Turn indicators, LED  
Lights 2 and 5 are LED lights.  
Follow the instructions regarding bulbs and  
lights, see page 168.  
In the event of a defect, contact your Service  
centre.  
3. Turn the bulb bracket to the left and re‐  
move bulb.  
Changing reversing lights and interior  
brake lights  
4. Turn bulb to the right, see arrow, and re‐  
move.  
Press lock inside the boot, see arrow, and re‐  
move cover.  
5. Screw onto bulb bracket by turning to the  
left.  
6. Insert bulb bracket and turn to the right.  
7. Reattach the cover.  
170  
 
Replacing parts  
Mobility  
Inboard brake light  
Changing outer brake light/rear fog  
lights  
1. Remove cover in the boot.  
Pull out bulb fitting and change bulb.  
Secure bulb fitting and reinstall cover.  
2. Pull out bulb bracket, see arrow, and ex‐  
change bulb.  
Reversing light  
3. Secure bulb bracket.  
4. Reattach the cover.  
Pull out bulb fitting and change bulb.  
Secure bulb fitting and reinstall cover.  
Licence plate light, centre brake light,  
rear light and turn indicators  
These lights use LED technology.  
In the event of a defect, contact your Service  
centre.  
Changing a wheel  
Notes  
Your vehicle is equipped with run-flat tyres,  
see page 158, as standard.  
This dispenses with the need to change a  
wheel immediately in the event of a puncture.  
When fitting new tyres, or replacing summer  
with winter tyres or vice versa, use runflat tyres  
for your own safety.  
171  
 
Mobility  
Replacing parts  
There is no spare wheel available in the event  
of a puncture.  
contains is sufficient for the full operating life  
of the battery.  
The tools for changing wheels are available as  
optional accessories from your Service Centre.  
If you have any queries regarding the battery,  
your Service Centre will be pleased to advise  
you.  
Jack mounting points  
Replacing the battery  
Use approved vehicle batteries.  
Only use vehicle batteries that are ap‐  
proved by the manufacturer of your vehicle.  
Otherwise the vehicle may be damaged and  
availability of systems or functions may be limi‐  
ted.◀  
When the vehicle battery has been changed,  
have the battery registered on the vehicle by  
your Service Centre to ensure that all comfort  
functions are fully available.  
The jacking points are at the positions marked.  
Thiefproof wheel studs  
Recharging the battery  
Note  
Do not connect charger to the on-board  
power socket  
Do not attempt to connect a battery charger to  
the on-board power sockets installed ex-  
works, as otherwise the vehicle could be dam‐  
aged.◀  
1
2
Wheel stud for adapter  
Adapter, in toolkit  
Starting assistance connections  
Recharge the battery only with the engine  
stopped, via the starting assistance connec‐  
tions, see page 175, in the engine compart‐  
ment.  
Removing  
1. Push adapter 2 onto the wheel stud.  
2. Unscrew wheel stud 1.  
Battery charger  
After reattaching the wheel stud, remove the  
adapter again.  
Using a battery charger helps ensure that the  
battery is sufficiently charged even if the vehi‐  
cle is used frequently for driving short distan‐  
ces. Battery chargers developed specifically  
for the vehicle and matched to the on-board  
electronics are available through your Service  
centre.  
Vehicle battery  
Maintenance  
The battery does not require routine mainte‐  
nance, in other words the quantity of acid it  
172  
 
Replacing parts  
Mobility  
Power failure  
Under the glove box  
After a temporary power supply interruption,  
some items of equipment must be reinitialised.  
1. Unscrew screws 1 with screwdriver from  
on-board toolkit.  
Individual settings must be updated:  
2. Remove cover 2, if necessary uncoil the  
cable to the footwell light.  
Seat and mirror memory: re-save positions,  
see page 40.  
Time: update, see page 69.  
Date: update, see page 69.  
Radio stations: save new, Professional  
radio, see page 126.  
Disposing of the old battery  
Dispose of old batteries only at an au‐  
thorised collecting point or hand them  
in to your Service Centre.  
3. Unfasten shiny latch 3.  
Batteries filled with acid should be transported  
and stored upright. Protect batteries against  
falling over when in transit.  
Fuses  
Notes  
Replacing fuses  
4. Fold power distributor 4 downwards and  
pull to the front.  
Do not repair blown fuses or replace  
them with fuses with different colours or am‐  
pere ratings, otherwise overloaded electrical  
wires could cause a fire in the vehicle.◀  
To install the cover perform same sequence in  
reverse order.  
Plastic tweezers are on the power distributor.  
See the rear of the cover for information on  
fuse assignment.  
173  
 
Mobility  
Breakdown Assist  
Breakdown Assist  
Even if a BMW emergency call is not possible,  
it may be possible for an emergency call to be  
made to a public emergency call number. This  
is dependent among other things on the rele‐  
vant mobile phone network and the national  
regulations.  
Vehicle equipment  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
Emergency call not ensured  
For technical reasons, it might not be  
possible to make an emergency call in highly  
adverse conditions.◀  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
Making an emergency call  
1. Briefly press the cover flap to open it.  
Hazard warning flashers  
2. Press the SOS button until the LED in the  
button is illuminated.  
LED illuminated: emergency call activated.  
The button for the hazard warning lights is lo‐  
cated on the centre console.  
If a cancel prompt is displayed in the radio  
display, the emergency call can be termi‐  
nated.  
If the situation permits, wait in the car until  
voice contact has been established.  
Intelligent emergency call  
LED flashes when the connection to the  
emergency number has been established.  
Requirements  
Radio ready state is switched on.  
Emergency call system is operative.  
In the case of a BMW emergency call, the  
data required to decide on the rescue  
measures to be taken is transferred to the  
emergency call centre, for example the  
current position of the vehicle if this can be  
determined. If questions posed by the  
emergency call centre remain unanswered,  
The vehicle's integrated SIM card is activa‐  
ted.  
There is a ConnectedDrive contract.  
Press the SOS button only in an emergency.  
174  
 
Breakdown Assist  
Mobility  
rescue measures are automatically initi‐  
ated.  
Certain items in the first-aid pouch have a limi‐  
ted useful life.  
If the LED is flashing but the emergency  
call centre cannot be heard over the  
handsfree system, it is possible that the  
handsfree system is malfunctioning. How‐  
ever, the emergency call centre may still be  
able to hear you speak.  
Check the use-by dates of the contents regu‐  
larly and replace any items that have expired.  
Starting assistance  
Notes  
Automatically activating emergency  
calls  
In certain circumstances, an emergency call  
may be placed automatically immediately after  
a serious accident. An automatic emergency  
call is not influenced by pressing the SOS but‐  
ton.  
If the vehicle battery is discharged, the engine  
can be started using two jump leads from an‐  
other vehicle's battery. Use only jump leads  
with fully insulated terminal clamps.  
Do not deviate from the procedure described  
below, as otherwise personal injury could re‐  
sult or both vehicles could be damaged.  
Do not touch live parts  
Do not touch any electrically live parts  
when the engine is running, or a fatal accident  
could occur.◀  
Warning triangle  
Preparations  
1. Make sure that the other vehicle has a 12-  
volt battery. Specifications are on the bat‐  
tery.  
2. Switch off the engine of the donor vehicle.  
3. Switch off any electrical systems in both  
vehicles.  
The warning triangle is located in a bracket in  
the boot lid. Press the tabs to take it out.  
Avoid contact between the vehicle  
bodies  
The bodies of the two vehicles must not  
make contact, otherwise there is the risk of  
a short-circuit.◀  
First-aid kit  
Starting assistance connections  
Order for connecting  
Connect the jump leads in the correct or‐  
der to avoid sparks that could cause injury.◀  
The first-aid pouch is situated in the behind-  
seat storage area.  
175  
 
Mobility  
Breakdown Assist  
Starting the engine  
Do not use the spray products sold as starting  
aids.  
1. Start the engine of the donor vehicle and  
allow it to run for a few minutes at a slightly  
increased idle speed.  
For diesel-engined vehicles to be started:  
allow the engine of the donor vehicle to run  
for approximately 10 minutes.  
The starting assistance connection in the en‐  
gine compartment serves as the positive bat‐  
tery terminal.  
2. Start the engine of the vehicle to be started  
as normal.  
If an initial attempt to start the engine fails,  
wait several minutes until the flat battery  
has been recharged to a slightly greater  
degree.  
3. Allow both engines to run for a few mi‐  
nutes.  
4. Disconnect the jump leads in the opposite  
order from that in which they were origi‐  
nally attached.  
The negative terminal is the body earth or a  
special nut.  
Check the battery if necessary and have it re‐  
charged.  
Connecting the jump leads  
1. Pull up the cap of the BMW starting assis‐  
tance connection to remove it.  
Tow-starting and towing  
Sports automatic transmission:  
transporting your vehicle  
2. Connect a terminal clamp on the positive/+  
jump lead to the positive battery terminal  
or the corresponding starting assistance  
connection on the donor vehicle.  
Note  
Do not attempt to have your vehicle towed.  
Consequently, contact your Service centre in  
the event of a breakdown.  
3. Connect the other terminal clamp to the  
battery's positive terminal or to the corre‐  
sponding starting assistance connection  
on the vehicle to be started.  
In the event of a breakdown  
4. Connect a terminal clamp on the negative/–  
jump lead to the negative battery terminal  
or the corresponding engine or body earth  
connection on the donor vehicle.  
Have the vehicle transported on a load  
platform, otherwise damage might result.◀  
5. Connect the second terminal clamp to the  
negative battery terminal or to a ground/  
earth connection on the corresponding en‐  
gine or body of the vehicle to be started.  
176  
 
Breakdown Assist  
Mobility  
If the parking brake is locked, do not tow the  
vehicle, otherwise the vehicle could be dam‐  
aged.  
Towing truck  
Contact your Service Centre.◀  
Observe the information on towing  
Follow all instructions for towing, as oth‐  
erwise damage or accidents could occur.◀  
Make sure that the ignition is switched on,  
as otherwise low-beam headlights, rear  
lights, turn indicators and windscreen wip‐  
ers would not be available.  
Do not raise the vehicle  
Do not raise the car at the towing eye or  
by body or suspension components, otherwise  
it could be damaged.◀  
Do not tow the vehicle with the rear axle  
raised, as otherwise the steering can turn.  
When the engine is not running, there is no  
power assistance and the brake servo is  
out of action. The steering and brakes will  
require extra effort to operate.  
On use the tow fitting screwed in at the front  
for manoeuvring.  
7-speed sport-automatic transmission  
Greater steering wheel movements are  
necessary.  
Vehicles with 7–speed sports automatic trans‐  
mission with twin clutch can be towed for short  
distances if the following instructions are fol‐  
lowed.  
The towing vehicle must not be lighter  
than the towed vehicle, otherwise it may be  
unable to keep the towed vehicle reliably  
under control.  
Unlock the transmission lockout manually, see  
page 61.  
Protecting the car against rolling  
Unlocking the transmission lockout man‐  
ually  
After towing, secure the parking brake  
and secure the vehicle against rolling as appro‐  
priate.  
Unlock the transmission lockout manually,  
even if there is no transmission malfunction.  
Otherwise there is a danger that the transmis‐  
sion lockout engages automatically during  
towing.◀  
Check the operability of the gear position P  
with a Service Centre.◀  
Manual gearbox  
Comply with the specified towing speed  
and distance  
Before towing your vehicle  
A towing speed of 50 km/h, approximately  
30 mph and a towing distance of 50 km, ap‐  
proximately 30 miles must not be exceeded,  
otherwise it may damage the gearbox.◀  
Gearshift lever in idle position.  
On tow  
If the parking brake is blocked  
If the parking brake is blocked  
It is not possible to manually disengage  
the parking brake.  
It is not possible to manually disengage  
the parking brake.  
177  
 
Mobility  
Breakdown Assist  
If the parking brake is locked, do not tow the  
vehicle, otherwise the vehicle could be dam‐  
aged.  
Towing other vehicles  
General  
Contact your Service Centre.◀  
Light towing vehicle  
The towing vehicle must not be lighter  
than the towed vehicle, otherwise it may be  
unable to keep the towed vehicle reliably under  
control.◀  
Observe the information on towing  
Follow all instructions for towing, as oth‐  
erwise damage or accidents could occur.◀  
Make sure that the ignition is switched on,  
as otherwise low-beam headlights, rear  
lights, turn indicators and windscreen wip‐  
ers would not be available.  
Attaching the tow bar/towing rope  
Only attach the tow bar or towing rope to  
the towing eye. Attaching the towing rope to  
other parts of the car can result in damage.◀  
Do not tow the vehicle with the rear axle  
raised, as otherwise the steering can turn.  
Switch on the hazard warning flashers, de‐  
pending on local regulations.  
When the engine is not running, there is no  
power assistance and the brake servo is  
out of action. The steering and brakes will  
require extra effort to operate.  
If the car's electrical system has failed, the  
car being towed must be made identifiable  
to following vehicles, for instance by plac‐  
ing a notice or the warning triangle in the  
rear window.  
Greater steering wheel movements are  
necessary.  
The towing vehicle must not be lighter  
than the towed vehicle, otherwise it may be  
unable to keep the towed vehicle reliably  
under control.  
Tow bar  
The towing eyes of both vehicles should be on  
the same side.  
If it is impossible to avoid attaching the tow bar  
at an angle, note the following:  
Towing truck  
Towbar clearance may be restricted when  
cornering.  
The towbar will generate lateral forces if it  
is attached offset.  
Towing rope  
Ensure that the towing rope is taut when the  
towing vehicle moves off.  
For towing, use nylon ropes or straps, as these  
will help to avoid sudden tensile loads.  
Have your vehicle transported by a towing  
truck with a hoisting frame, or hoisted onto a  
loading platform.  
Attaching the towing rope correctly  
Only attach the towing rope to the tow‐  
ing eye. Attaching the towing rope to other  
parts of the car can result in damage.◀  
Do not raise the vehicle  
Do not raise the car at the towing eye or  
by body or suspension components, otherwise  
it could be damaged.◀  
178  
 
Breakdown Assist  
Mobility  
Towing eye  
Rear  
Always have the screw-on tow fitting on board  
the vehicle. It can be screwed into the front or  
rear end of the BMW.  
It is stored in the on-board toolkit under the  
floor panel, see page 168, in the boot.  
Towing eye, information on use  
Use only the towing eye supplied  
with the car, and make sure that it is  
screwed in fully and is tight.  
Loosen the cover in the bumper:  
Only use the towing eye for towing on nor‐  
mal roads (i.e. not off-road).  
Press on the bottom centre of the recess in‐  
side the cover.  
Avoid lateral loads on the towing eye, for  
example do not raise the car at the towing  
eye.  
Tow-starting  
Otherwise the towing eye and the car could be  
damaged.◀  
Sport-automatic transmission  
Do not attempt to tow-start or push-start your  
vehicle.  
Screw thread  
Front  
Due to the sports automatic transmission, it is  
not possible to start the engine by towing.  
Have the cause of the starting difficulties recti‐  
fied.  
Manual gearbox  
If possible, do not tow-start the vehicle but  
start the engine using starting assistance, see  
page 175. Only tow-start when the engine is  
cold if your vehicle has a catalytic converter.  
1. Switch on hazard warning lights.  
2. Switch on ignition, see page 47.  
3. Engage 3rd gear.  
Loosen the cover in the bumper:  
Press on the bottom left of the recess inside  
the cover.  
4. Tow-start with the clutch depressed and  
release the clutch slowly. Press the clutch  
down fully again as soon as the engine has  
started.  
5. Stop in a suitable location, remove the tow  
bar or towing rope and switch off the haz‐  
ard warning lights.  
6. Have the vehicle checked.  
179  
 
Mobility  
General care  
General care  
plies to systems such as Park Distance Con‐  
trol, for example.◀  
Vehicle equipment  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
Regularly remove objects such as foliage from  
under the windscreen with the bonnet open.  
Especially in winter, wash the car more fre‐  
quently.  
Very high levels of dirt and road salt can cause  
damage to the car.  
Washing in an automatic car wash  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
Textile car washes or systems using soft  
brushes are preferable to avoid damage to the  
paintwork.  
Notes  
Bear the following in mind:  
Washing the vehicle  
Make sure the wheels and tyres are not  
damaged by the conveying mechanism.  
Notes  
Steam-jet cleaners or high-pressure  
cleaners  
Fold in the exterior mirrors, as they could  
otherwise sustain damage due to the car's  
width.  
If you use steam-jet cleaners or high-pressure  
cleaners, make sure you maintain an adequate  
distance and a maximum temperature of  
60 ℃/140 ℉.  
Deactivate the rain sensor, see page 54, to  
avoid unintentional operation of the wipers.  
Remove the stub aerial.  
High-pressure jets striking it from close up or  
with excessively high pressure or temperature  
could cause damage, or start off a process of  
long-term damage.  
Guide rails in car washes  
Avoid car washes where the guide rails  
are higher than 10 cm, 4 in as otherwise the  
car body may be damaged.◀  
Comply with the instructions for the high-pres‐  
sure cleaner.◀  
Before entering a car wash  
The vehicle can roll if the following steps are  
carried out.  
Cleaning sensors/cameras with high-  
pressure cleaners  
Do not direct high-pressure cleaners at the  
sensors or cameras on the outside of the vehi‐  
cle for sustained periods and maintain a dis‐  
tance of at least 30 cm, 12 in from seals of the  
retractable hardtop, sensors and cameras  
mounted on the outside of the vehicle: this ap‐  
Manual gearbox  
1. Engage idle position.  
2. Release the parking brake, see page 52.  
3. Stop the engine.  
4. Leave remote control in the ignition lock.  
180  
 
General care  
Mobility  
Sport-automatic transmission  
pairing vision and reduce wiper noises and  
wearing.  
1. Insert the remote control, even if the vehi‐  
cle has Comfort Access, into the ignition  
lock.  
Vehicle care  
2. Release the parking brake, see page 52.  
3. Driving into a car wash.  
Care products  
4. Engage transmission position N.  
5. Stop the engine.  
BMW recommends that you use BMW clean‐  
ing and care products, as these have been tes‐  
ted and approved.  
6. Leave the remote control in the ignition  
lock so that the car can roll.  
Care and cleaning products  
To start the engine:  
Observe the notes on the pack.  
When cleaning the interior, open the doors or  
windows.  
1. Press the brake.  
2. Press the Start/Stop button.  
Use only products that are intended for clean‐  
ing the vehicle’s interior.  
Transmission position P is automatically en‐  
gaged:  
Cleaning agents can contain hazardous sub‐  
stances or constitute a health risk.◀  
Automatically after approximately 30 mi‐  
nutes.  
As soon as the remote control is removed  
from the ignition lock.  
Vehicle paintwork  
Regular care promotes driving safety and pre‐  
serves your vehicle's value. Environmental in‐  
fluences in areas with greater air pollution or  
natural impurities such as tree resin or pollen  
can affect the vehicle paintwork. Base the fre‐  
quency and extent of vehicle care on such fac‐  
tors.  
Headlights  
Do not rub them when dry or use abrasive  
or corrosive cleaning agents.  
Soak impurities such as insects with sham‐  
poo and wash off with water.  
Remove ice with a de-icer spray; do not  
use an ice scraper.  
Remove aggressive substances such as spil‐  
led fuel, oil, grease or bird droppings immedi‐  
ately to prevent paint discolourations.  
Retractable hardtop  
On opening the wet hardtop, water can drip  
into the boot. If necessary, remove objects  
from the boot beforehand in order to avoid  
spots of water or soiling.  
Leather care  
Remove dust from the leather at regular inter‐  
vals with a cloth or vacuum cleaner.  
Dust and road dirt will otherwise become  
worked into pores and folds, causing consider‐  
able abrasion and causing the leather surface  
to become prematurely brittle.  
After washing the vehicle  
After washing the vehicle, drive it briefly and  
apply the brakes to dry them out; this is neces‐  
sary to prevent reduced braking action, and  
also to avoid corrosion of the brake discs.  
In order to protect against discolouration, for  
example from clothing, clean the leather ap‐  
proximately every two months.  
Completely remove any residue from the win‐  
dows to prevent streaks forming and thus im‐  
Clean light-coloured leather more frequently  
as it has the tendency to soil faster.  
181  
 
Mobility  
General care  
Use leather cleaner, as dirt and grease with  
otherwise attack the protective coating of the  
leather.  
wise be damaged and become a source of  
noise.  
Fine wood parts  
Suitable cleaner can be obtained from a Serv‐  
ice centre.  
Clean fine wood trims and fine wood parts only  
with a damp cloth. Then dry them with a soft  
cloth.  
Care of upholstery fabrics  
Clean regularly with a vacuum cleaner.  
Plastic parts  
These include:  
In the event of heavy soiling, for example stains  
caused by drinks, use a soft sponge or a lint-  
free microfibre cloth with suitable interior  
cleaning agents.  
Imitation leather surfaces.  
Roof lining.  
Clean upholstery materials over a large area up  
to the seams. Avoid strong rubbing.  
Light covers.  
Glass cover of instrument cluster.  
Parts sprayed matt black.  
Painted parts in the interior.  
Damage from Velcro fasteners  
Open Velcro fasteners on trousers or  
other items of clothing can damage seat cov‐  
ers. Make sure that any Velcro fasteners on  
your clothing are closed.◀  
Use a microfibre cloth to clean.  
If necessary, moisten the cloth slightly with  
water.  
Do not soak the roof lining.  
Care of special parts  
Light alloy wheels  
No cleaning agents containing alcohol/  
solvent  
When cleaning your car, only use neutral wheel  
rim cleaners with a ph value of 5 to 9. Do not  
use aggressive cleaning agents or steam jets  
above 60 ℃/140 ℉. Read the manufacturer's  
instructions.  
Do not use any alcohol-based or solvent-  
based cleaning agents such as nitro thinners,  
cold cleansers, fuel or similar, as otherwise the  
surfaces can be damaged.◀  
Aggressive, acidic or alkaline cleaning agents  
can destroy the protective layer of neighbour‐  
ing parts such as the brake disc, for example.  
Seat belts  
Dirt on the seat belts can interfere with the ac‐  
tion of the reel and represent a safety hazard.  
Chrome surfaces  
No dry cleaning or chemical products  
Carefully clean parts such as the radiator grille  
and door handles with plenty of water to which  
a shampoo may be added, particularly if ex‐  
posed to road salt.  
Do not dry-clean or use chemical prod‐  
ucts, otherwise the fabric may be weakened.◀  
Clean only with a mild soap solution while still  
fitted to the vehicle.  
Never allow seat belts to retract unless they  
are dry.  
Rubber parts  
Other than washing with water, treat only with  
rubber care products.  
Do not use any silicone-based care products  
for treating rubber seals, as these could other‐  
182  
 
General care  
Mobility  
Cleaning of displays  
Carpets and foot mats  
Do not use any chemical or domestic  
cleaning agents.  
No objects in the range of movement of  
the pedals  
Keep all liquids away from the set.  
Foot mats, carpets or other objects must not  
breach the range of movement of the pedals,  
as otherwise they could influence the function  
of the pedals when driving.  
Surfaces or electrical components could other‐  
wise be attacked or damaged.  
Avoid applying excessive pressure when  
cleaning and do not use abrasive materials,  
otherwise damage could occur.◀  
Do not place additional foot mats on top of ex‐  
isting floor mats or other similar objects.  
Only use foot mats that have been approved  
for the vehicle and that can be fastened ac‐  
cordingly.  
Laying up out of use  
Your Service centre will be pleased to advise  
you on the measures that should be taken if  
the vehicle is to be placed in storage for longer  
than three months.  
Ensure that foot mats are securely reattached  
after having been removed, for example for  
cleaning.◀  
Floor mats can be removed from the vehicle to  
enable the interior to be cleaned more thor‐  
oughly.  
Secure against slipping when refitting the car  
mats.  
In the event of heavy soiling, clean floor car‐  
pets using a microfibre cloth and water or tex‐  
tile cleaner. In doing so, rub back and forth in  
the direction of travel, as otherwise the carpet  
can become tangled.  
Cleaning the interior  
To clean the interior, do not simultane‐  
ously push both seats to the front, bring to the  
upper most position and fold rests forward.  
Otherwise seats could collide with the wind‐  
screen seals, sun visor or the roof lining and  
damage these.◀  
Sensors/cameras  
Use a soft cloth slightly moistened with a pro‐  
prietary class cleaner to clean sensors and  
cameras, for example of the high beam assis‐  
tance system or Park Distance Control PDC.  
Displays/screens  
Use an antistatic microfibre cloth to clean the  
display.  
183  
 
Mobility  
Indicator and warning lights  
Indicator and warning lights  
for example, or the constraints applying to cer‐  
tain national-market versions. This also applies  
to safety-relevant functions and systems.  
Vehicle equipment  
This chapter describes all the standard equip‐  
ment, national-market-specific equipment and  
optional extras offered in the model series.  
Consequently, you will find that it contains de‐  
scriptions of items not available in a particular  
vehicle on account of a combination of options,  
Country-specific regulations must be observed  
when using the corresponding functions and  
systems.  
Overview  
Indicator and warning lights can illuminate in a  
variety of combinations and colours. See the  
table for information about causes and how to  
respond. Check whether a light shows on its  
own or in combination with another. Some  
lights can show in different colours. Corre‐  
sponding distinctions are drawn in the text.  
1
2
Cause  
Response  
Turn indicator  
High-beam headlights/headlight flasher on.  
Rear fog lights on.  
Fasten seat belt.  
Fasten seat belt, see page 38.  
Release the parking brake.  
Shows red:  
Parking brake applied.  
Shows yellow:  
Parking brake malfunctioning.  
Have the system checked with‐  
out delay.  
184  
 
Indicator and warning lights  
Mobility  
1
2
Cause  
Response  
Parking brake malfunctioning.  
Have the system checked with‐  
out delay.  
Emergency braking function not possible  
with parking brake.  
Parking brake malfunctioning.  
Not working at standstill.  
When parking, secure vehicle  
against rolling. Have the system  
checked without delay.  
Parking brake failure.  
When parking, secure vehicle  
against rolling. Have the system  
checked without delay.  
Outside temperature warning  
Lights up briefly:  
Maintain appropriately moder‐  
ated speed, see page 63.  
Approximately 8 litres, 1.8 gal of fuel left in  
the tank.  
Remains on:  
Range is no more than 50 km, 30 miles, see  
page 64.  
Engine cannot be started.  
Depress brake or clutch before  
starting the engine, see page 48.  
Ignition on and driver's door open.  
Switch off ignition, see page 47,  
or close driver's door.  
Set the transmission to N in preparation for Switch on the ignition if you want  
putting the car through a car wash. After to keep the transmission in the N  
approximately 30 minutes the transmission position.  
automatically changes to the P position.  
The status indicator light comes on jut be‐  
fore this automatic shift takes place.  
In some cases the status indicator light  
shows to indicate that the function you se‐  
lected cannot be performed at this time.  
Sidelights still switched on.  
Switch off sidelights, see  
page 73.  
Parking lights still switched on  
Switch off parking lights, see  
page 76.  
185  
 
Mobility  
Indicator and warning lights  
1
2
Cause  
Response  
Door open.  
Bonnet open.  
Shows red:  
Failure of roof mechanism.  
Roof movement not possible. If  
retractable hardtop not latched,  
contact the nearest Service cen‐  
tre.  
Roof movement disrupted.  
Roof not latched.  
Roof movement not entirely  
completed. Please check if roof  
movement is blocked, then push  
or pull switch again.  
Fully open or close. Only then  
continue driving.  
Shows yellow:  
High temperature of roof drive.  
Temporarily only closing func‐  
tion available.  
Boot partition not lowered to bottom posi‐  
tion.  
Press the boot partition down‐  
wards until it locks into place on  
both sides.  
Roof operation only possible at standstill.  
Vehicle is not on a level surface, roof move‐ Park vehicle on level ground.  
ment not possible.  
Boot lid open.  
Windscreen wash fluid level too low.  
Shows red:  
Top up wash fluid as soon as  
possible, see page 55.  
186  
 
Indicator and warning lights  
Mobility  
1
2
Cause  
Response  
Service due.  
Arrange an appointment to have  
the car serviced.  
Check need for servicing, see  
page 69.  
Shows yellow:  
Engine starts the next time the Start/Stop  
button is pressed, if applicable without the  
brake or clutch pedal being pressed.  
Remote control disrupted or not recognised The engine cannot be started.  
in car with Comfort Access.  
Have the remote control  
checked, if necessary.  
Battery of remote control discharged.  
Use the remote control for a  
lengthy journey or, if the car has  
Comfort Access, replace the  
battery.  
Belt tensions and/or airbag system failed.  
Have the system checked with‐  
out delay.  
Shows red:  
Engine malfunction  
Stop the car and switch off the  
engine. You cannot continue  
your journey. Contact your Serv‐  
ice centre.  
Shows yellow:  
Full engine power no longer available.  
You can continue your journey,  
but moderate your speed and  
exercise due caution. Have the  
engine checked as soon as pos‐  
sible.  
Warning light flashes:  
Engine fault under high load. High engine  
load damages the catalytic converter.  
You can continue your journey,  
but moderate your speed and  
exercise due caution. Have the  
car checked as soon as possible.  
187  
 
Mobility  
Indicator and warning lights  
1
2
Cause  
Warning light flashes:  
Engine fault with adverse effect on exhaust Have the car checked as soon as  
Response  
emissions.  
possible.  
Shows red:  
Engine overheated.  
Exercising due care, bring the  
car to a stop, switch off the en‐  
gine and allow it to cool down.  
Do not open the bonnet, as there  
would be a risk of injury by scald‐  
ing. Contact your Service centre.  
Shows yellow:  
Engine too hot.  
Continue driving at more moder‐  
ate speed so that the engine can  
cool down. Have the engine  
checked without delay if the sit‐  
uation reoccurs.  
Shows red:  
Battery is no longer being charged. Alterna‐ Switch off all unnecessary elec‐  
tor fault.  
trical consumers. Have power  
supply checked immediately.  
Shows yellow:  
Battery severely discharged, aged or not  
securely connected.  
Have the battery checked as  
soon as possible.  
Parking brake applied.  
Shows red:  
Insufficient brake fluid.  
Shows yellow:  
Reduced braking effect, carefully  
bring vehicle to a halt. Contact  
your Service centre.  
188  
 
Indicator and warning lights  
Mobility  
1
2
Cause  
Response  
DBC failure. No braking assistance for  
emergency braking.  
You can continue your journey,  
but moderate your speed and  
exercise due caution. Have the  
system checked as soon as pos‐  
sible.  
Brake overheated.  
Allow brake to cool down. You  
can continue your journey, but  
moderate your speed and exer‐  
cise due caution.  
High load on brakes.  
You can continue your journey,  
but moderate your speed and  
exercise due caution.  
Brake pads worn.  
Shows red:  
Have the condition of the brake  
pads checked without delay.  
Have the system in question  
checked without delay.  
Starter failure.  
The engine cannot be restarted.  
Depress brake when restarting  
Ignition malfunctioning. Engine cannot be  
restarted unless brake pedal is depressed. the engine.  
Lighting system failed. Low-beam head‐  
lights/rear lights and brake lights still opera‐  
tional. Other lights failed.  
Shows yellow:  
Controller of brake lights failed.  
Fuel supply disrupted.  
Drive disrupted.  
You can continue your journey,  
but moderate your speed and  
exercise due caution. Have the  
system in question checked  
without delay.  
Flashing:  
Dynamic Stability Control DSC or Dynamic  
Traction Control DTC controls the acceler‐  
ation and braking forces, see page 88.  
Dynamic Traction Control DTC activated,  
see page 89.  
189  
 
Mobility  
Indicator and warning lights  
1
2
Cause  
Response  
Dynamic Stability Control DSC and Dy‐  
namic Traction Control DTC deactivated,  
see page 88.  
Driving stability limited during  
acceleration and cornering.  
Driving style must be adjusted.  
Suspension control system failed, see  
page 88.  
Driving stability limited during  
acceleration and cornering.  
You can continue your journey,  
but moderate your speed and  
exercise due caution. Have the  
system checked as soon as pos‐  
sible.  
Suspension control system DSC and DTC  
Driving stability limited during  
including drive-off assistant and runflat indi‐ acceleration and cornering. You  
cator failure.  
can continue your journey, but  
moderate your speed and exer‐  
cise due caution. Have the sys‐  
tem checked as soon as possi‐  
ble.  
The stability control systems including ABS It is possible to keep driving.  
and the runflat indicator have failed, see Drive moderately, avoid abrupt  
page 88. Reduced braking and driving sta‐ braking, if possible. Have the  
bility.  
system checked as soon as pos‐  
sible.  
Vehicle electronics failed.  
You cannot continue your jour‐  
ney. Contact your Service cen‐  
tre.  
With runflat indicator  
Shows in yellow and red:  
Deflated tyre.  
Carefully bring the car to a stop.  
See further information, see  
page 82.  
Runflat indicator not initialised.  
Shows yellow:  
Initialise runflat indicator, see  
page 82.  
Runflat indicator failed. Punctures will not  
be displayed.  
Have the system checked.  
190  
 
Indicator and warning lights  
Mobility  
1
2
Cause  
Response  
With Tyre Pressure Monitor  
Shows in yellow and red:  
There is a flat tyre or substantial loss of tyre Carefully bring the car to a stop.  
pressure at the tyre indicated.  
See further information, see  
page 84.  
With Tyre Pressure Monitor  
Shows yellow:  
Tyre Pressure Monitor not initialised.  
Check pressures and reset sys‐  
tem, see page 85.  
Small light flashes yellow and lights up af‐  
terwards, large light shows yellow:  
Tyre Pressure Monitor failure. Punctures  
will not be displayed.  
Have the system checked.  
Fault due to systems or devices with the  
same frequency. The system is automati‐  
cally active again after the interference field  
has been left.  
With Tyre Pressure Monitor  
Small light flashes yellow and lights up af‐  
terwards, large light shows yellow:  
Tyre Pressure Monitor failure. Punctures  
will not be displayed.  
Have the system checked. See  
further information, see page 87.  
Wheel without TPM electronics is fitted.  
Shows yellow: transmission fault  
Have the system checked with‐  
out delay.  
When parking the vehicle be  
sure to apply the parking brake,  
because transmission position P  
might also be malfunctioning.  
Fault in transmission position P.  
Restarting the engine might  
clear the fault.  
191  
 
Mobility  
Indicator and warning lights  
1
2
Cause  
Gear selection is restricted.  
Response  
Transmission position P is auto‐  
matically engaged after the en‐  
gine has been switched off. It  
might not be possible to resume  
your journey.  
Transmission limp-home programme active You can continue your journey,  
with restricted range of gears, possibly with but moderate your speed and  
reduced acceleration.  
exercise due caution. Have the  
system checked without delay.  
Gear can be engaged without brake pedal  
being depressed.  
Always depress the brake to en‐  
gage a gear.  
Shows red:  
Transmission overheated.  
Bring the car to a stop and en‐  
gage transmission position P. Al‐  
low the transmission to cool  
down. You can drive off after the  
transmission has cooled down,  
but maintain a moderated style  
of driving. Have the system  
checked if the situation reoc‐  
curs.  
Shows yellow:  
Manual transmission: clutch temperature  
too high.  
Allow clutch to cool down. Cool‐  
ing down can be carried out at a  
standstill or during your journey.  
Avoid frequent starting up and  
longer driving at less than walk‐  
ing speed. Once this message  
goes out, the clutch has cooled  
down. The clutch has not been  
damaged.  
Automatic transmission too hot.  
Avoid high engine loads. You can  
continue your journey, but mod‐  
erate your speed and exercise  
due caution.  
Transmission position P not engaged. Vehi‐  
cle is not secured to prevent it rolling away.  
192  
 
Indicator and warning lights  
Mobility  
1
2
Cause  
Response  
Selector lever malfunctioning.  
You can continue your journey.  
Repeat gear shift request if ap‐  
plicable. Have the system  
checked if the situation reoc‐  
curs.  
It is possible to engage the gear without ap‐ Always depress the brake pedal  
plying the brakes.  
when changing the transmission  
position.  
Shows red:  
Electric steering wheel lock malfunctioning. The engine can no longer be  
started. If applicable, do not  
switch off the engine. Contact  
your Service centre.  
Shows yellow:  
Electric steering wheel lock locked.  
Move the steering wheel before  
starting the engine.  
Anti-trap function of power window regula‐ Have the system checked.  
tors malfunctioning.  
Cruise control deactivated:  
Driving stability control systems are active.  
Parking brake is applied.  
Speed dropped below 30 km/h/20 mph.  
Gear currently engaged is not suitable for  
current driving speed.  
Cruise control failed.  
You can continue your journey.  
Have the system checked.  
Park Distance Control failed.  
High beam assistance not active.  
Have the system checked.  
Clean sensor window on the  
front of the interior mirror, see  
page 183.  
High beam assistance defective.  
Have the system checked at the  
nearest Service centre.  
193  
 
Mobility  
Indicator and warning lights  
1
2
Cause  
Response  
Sensitivity of high beam assistance malad‐ Potential danger of dazzling on‐  
justed.  
coming traffic. Have the system  
checked at the nearest Service  
centre.  
Bulb in exterior lighting system failed.  
Low-beam headlight or fog light failed.  
High-beam headlight failed.  
Rear fog light failed.  
Have the exterior lighting  
checked as soon as possible.  
Have low-beam headlight  
checked as soon as possible.  
Have the high-beam headlights  
checked.  
Have rear fog lights checked.  
Headlight beam throw adjustment failed.  
Adaptive Headlights failed.  
Have the headlight beam throw  
adjustment system checked.  
Coolant level too low.  
Top up the coolant without de‐  
lay, see page 165.  
Engine oil pressure too low.  
Stop immediately and switch off  
the engine. You cannot continue  
your journey. Contact your Serv‐  
ice centre.  
Engine oil level too low.  
Shows red:  
Add engine oil without delay, see  
page 163.  
Servicing is overdue.  
Arrange an appointment to have  
the car serviced.  
Check need for servicing, see  
page 69.  
Shows yellow:  
194  
 
Indicator and warning lights  
Mobility  
1
2
Cause  
Response  
Service due.  
Arrange an appointment to have  
the car serviced.  
Check need for servicing, see  
page 69.  
No service due.  
Check need for servicing, see  
page 69.  
Time and date are no longer correct.  
Set time and date, see page 69.  
Power steering failed.  
You can continue your journey,  
but moderate your speed and  
exercise due caution. Have the  
system checked as soon as pos‐  
sible.  
Significant alteration in steering.  
Shock-absorber control disrupted or failed. You can continue your journey,  
but moderate your speed and  
Driving comfort is restricted.  
exercise due caution. Have the  
system checked as soon as pos‐  
sible.  
Engine was switched off by Automatic  
Start/Stop function.  
Start engine: press clutch, see  
page 50.  
Auto Start Stop function deactivated.  
Auto Start Stop function deacti‐  
vated by button in centre con‐  
sole, see page 51. Engine will  
not be automatically switched off  
or started. Switch off/start en‐  
gine: press start/stop button.  
Auto Start Stop function failed.  
Engine will not be automatically  
switched off or started. Switch  
off or start engine with the start/  
stop button. Have the system  
checked as soon as possible.  
195  
 
Mobility  
Indicator and warning lights  
1
2
Cause  
Automatic start/stop function, precondi‐  
Response  
Status indicator light goes out as  
tions for automatic engine stop are not sat‐ soon as all the preconditions are  
isfied. again satisfied, see page 49.  
The pedestrian protection system has trig‐ Do not open the engine com‐  
gered or malfunctioned.  
partment lid. You can continue  
your journey, but moderate your  
speed and exercise due caution.  
Drive immediately to the nearest  
Service centre to have the sys‐  
tem checked and repaired.  
196  
 
Indicator and warning lights  
Mobility  
197