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190Vehicle care5. Install the new bulb in theheadlight assembly by turning
clockwise.
6. Reconnect the wiring harness connector.
7. Install the protective cover.
For the driver side, reinstall the
windscreen washer bottle filler neck
by firmly pushing it straight into the
bottle. Ensure that the filler neck clip
engages into the underhood electrical centre retainer.
Uplevel headlight assembly
The uplevel model vehicle has LED high beam and low beam headlights,turn lights, a sidelight and daytime
running lights on the headlight
assembly.Front fog lights
The bulbs are accessible from the
underside of the vehicle
1. Turn the respective wheel inside to get better access and remove
three torx screws on outside of
wheel house.
Vehicle tools 3 199.
2. Pull and hold lining to get access to the bulb holder.
3.Pull the retaining rib outwards and
remove plug connector from the
bulb socket.
4. Turn the bulb holder anticlockwise
and remove it from the reflector.
5. Remove and replace the bulb socket with bulb and attach the
plug connector.
6. Insert the bulb socket into the reflector by turning clockwise and
engage.
7. Re-assemble the lining and fasten
the three torx screws.
Page 199 of 253
Vehicle care197No.Circuit16Adaptive forward lighting17Column lock18Ultrasonic park assist module19Body control module / Regu‐
lated voltage control20Steering wheel21–22Cigarette lighter / DC accessory
power outlet (front)23Cigarette lighter / DC accessory
power outlet (rear center
console)24Spare25Telematics service module26Heated steering wheel27Instrument panel cluster / Info‐
tainment system / Auxiliary
heater switch28Trailer socketNo.Circuit29Info Display / Infotainment
system30Transmission control module31Instrument panel cluster32Infotainment system33Trailer socket34Passive entry / Passive start
module
S/B Fuses
No.Circuit01Power seat switch02Spare03Power windows front04Power windows rear05Logistic mode06Power seat switchNo.Circuit07Spare08Spare
Midi Fuse
No.CircuitM01PTC
Load compartment fuse box
Located in the left side of rear
compartment.
To access the fuses, remove the cover.
Page 200 of 253
198Vehicle careMini FusesNo.Circuit1Amplifier2All-wheel drive3–4Selective catalytic reduction5Selective catalytic reduction6Selective catalytic reduction7Selective catalytic reduction8Spare9Spare10Spare11–12Spare13–14–15Spare16–No.Circuit17–18–
S/B Fuses
No.Circuit1DC/DC 400W transformer2DC/DC 400W transformer3–4–5–6–7–8–9–
Page 201 of 253
Vehicle care199Vehicle tools
Tools
Vehicles with tyre repair kit
The tools and tyre repair kit are in the
right side of the load compartment.
Tyre repair kit 3 207.
Vehicles with spare wheel
The jack and the tools are in a storage
compartment in the load
compartment above the spare wheel.
Wheel changing 3 210.
Spare wheel 3 211.
Wheels and tyres
Tyre condition, wheel condition
Drive over edges slowly and at right
angles if possible. Driving over sharp
edges can cause tyre and wheel
damage. Do not trap tyres on the kerb when parking.
Regularly check the wheels for
damage. Seek the assistance of a workshop in the event of damage or
unusual wear.
Winter tyres Winter tyres improve driving safety at
temperatures below 7 °C and should
therefore be fitted on all wheels.
All tyre sizes are permitted as winter
tyres 3 235.
In accordance with country-specific
regulations, affix the speed sticker in
the driver's field of view.
Using winter tyres may result in
decreased dry road traction,
increased road noise and shorter
Page 202 of 253
200Vehicle caretread life. After changing to winter
tyres, be alert for changes in vehicle
handling and braking.
If using winter tyres, make sure to use ● tyres of the same brand and tread
type on all four wheel positions.
● only radial ply tyres of the same size, load range and speed ratingas the tyres originally fitted at the factory.
Winter tyres with the same speed
rating as the tyres originally fitted at
the factory may not be available for H,
V, W, Y and ZR speed rated tyres. If using winter tyres with a lower speed
rating, never exceed the tyre's
maximum speed capability.
Tyre designations
E.g. 215/60 R 16 95 H215:tyre width, mm60:cross-section ratio (tyre height
to tyre width), percentageR:belt type: RadialRF:type: RunFlat16:wheel diameter, inches95:load index e.g. 95 is equivalent
to 690 kgH:speed code letter
Speed code letter:
Q:up to 160 km/hS:up to 180 km/hT:up to 190 km/hH:up to 210 km/hV:up to 240 km/hW:up to 270 km/h
Choose a tyre appropriate for the
maximum speed of your vehicle.
The maximum speed is achievable at kerb weight with driver (75 kg) plus125 kg payload. Optional equipment
could reduce the maximum speed of
the vehicle.
Performance 3 231.
Directional tyres
Fit directional tyres such that they roll in the direction of travel. The rolling
direction is indicated by a symbol
(e.g. an arrow) on the sidewall.
Tyre pressure
Check the pressure of cold tyres at
least every 14 days and before any
long journey. Do not forget the spare
wheel. This also applies to vehicles
with tyre pressure monitoring system.
Tyre pressure 3 235.
The tyre pressure information label
on the left or right door frame
indicates the original equipment tyres
and the correspondent tyre
pressures.
For countries outside the European
Union, the tyre pressure is
independent of the tyre load.
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202Vehicle careAll wheels must be equipped with
pressure sensors and the tyres must
have the prescribed pressure.
Note
In countries where the tyre pressure monitoring system is legally
required, the use of wheels without
pressure sensors will invalidate the
vehicle operating permit.
The current tyre pressures can be
shown in the Driver Information
Centre.
Midlevel display:
Select the Tyre pressure page under
the Vehicle Information Menu ? in
the Driver Information Centre 3 97.
Uplevel display:
Select the Tyre pressure page under
the Info Menu in the Driver
Information Centre 3 97.
System status and pressure warnings
are displayed by a message
indicating the corresponding tyre in
the Driver Information Centre.
The system considers the tyre
temperature for the warnings.
Temperature dependency 3 200.
A detected low tyre pressure
condition is indicated by the control
indicator w 3 95.
If w illuminates, stop as soon as
possible and inflate the tyres as
recommended 3 235.
If w flashes for 60-90 seconds and
then illuminates continuously, there is a fault in the system. Consult a
workshop.
After inflating, some driving may be
required to update the tyre pressure
values in the Driver Information
Centre. During this time w may
illuminate.
If w illuminates at lower temperatures
and extinguishes after driving, this
could be an indicator for approaching
a low tyre pressure condition. Check
tyre pressure.
Vehicle messages 3 104.
Page 205 of 253
Vehicle care203If the tyre pressure must be reduced
or increased, switch off ignition.
Only mount wheels with pressure
sensors, otherwise the tyre pressure
will not be displayed and w
illuminates continuously.
A spare wheel or temporary spare
wheel is not equipped with pressure
sensors. The tyre pressure
monitoring system is not operational
for these tyres. Control indicator w
illuminates. For the further three
tyres, the system remains
operational.
The use of commercially-available liquid tyre repair kits can impair the
function of the system. Factory-
approved repair kits can be used.
Operating electronic devices or being
close to facilities using similar wave
frequencies could disrupt the tyre
pressure monitoring system.
Each time the tyres are replaced, tyre pressure monitoring system sensors
must be dismounted and serviced.
For the screwed sensor, replace
valve core and sealing ring. For the
clipped sensor, replace complete
valve stem.Vehicle loading status
Adjust tyre pressure to load condition
according to tyre information label or
tyre pressure chart 3 235, and select
the appropriate setting in the menu Tyre Load in the Driver Information
Centre, Vehicle Information Menu
3 97. This setting is the reference for
the tyre pressure warnings.
The Tyre load menu only appears
when the vehicle is at a standstill and the parking brake is applied. On
vehicles with automatic transmission
the selector lever must be in P.
Midlevel display:Select the Tyre load page under the
Vehicle Information Menu ? in the
Driver Information Centre 3 97.
● Light for comfort pressure up to
three people.
● Eco for Eco pressure up to three
people.
● Max for full loading.
Uplevel display:
Select the Tyre load page under the
Options Menu in the Driver
Information Centre 3 97.
Page 206 of 253
204Vehicle care●Light for comfort pressure up to
three people.
● Eco for Eco pressure up to three
people.
● Max for full loading.
Tyre pressure sensor matching process
Each tyre pressure sensor has a
unique identification code. The
identification code must be matched
to a new wheel position after rotating
the wheels or exchanging the
complete wheel set and if one or more tyre pressure sensors were replaced.The tyre pressure sensor matching
process should also be performed
after replacing a spare wheel with a
road wheel containing a tyre pressure
sensor.
The malfunction light w and the
warning message should extinguish
at the next ignition cycle. The sensors
are matched to the wheel positions,
using a relearn tool, in the following
order: left side front wheel, right side
front wheel, right side rear wheel andleft side rear wheel. The turn signal
light at the current active position is
illuminated until sensor is matched.
Consult a workshop for service. There are two minutes to match the first
wheel position, and five minutes
overall to match all four wheel
positions. If it takes longer, the
matching process stops and must be
restarted.
The tyre pressure sensor matching
process is:
1. Apply the parking brake.
2. Turn the ignition on.
3. On vehicles with automatic transmission: set the selector
lever to P.
On vehicles with manual
transmission: select neutral.
4. Press MENU on the turn signal
lever to select the Vehicle
Information Menu in the Driver
Information Centre.
5. Turn the adjuster wheel to scroll to
the tyre pressure menu.
Midlevel display:
Uplevel display:
