Page 196 of 251
194Vehicle care
5. Detach bulb from bulb holder andrenew the bulb.
6. Insert the bulb holder, engaging the two lugs in the reflectorhousing and rotate clockwise to
secure.
7. Attach wiring connector to bulb holder.
8. Install protective cover.
Front fog lights Have the front fog light bulbs replaced
by a workshop.
Front turn lights
1. Remove protective cover.
2. Detach wiring connector from bulb holder.
3. Rotate bulb holder anticlockwise to disengage.
4. Withdraw bulb holder from reflector housing.
5. Detach bulb from bulb holder and renew the bulb.
6. Insert the bulb holder, engaging the two lugs in the reflectorhousing and rotate clockwise to
secure.
7. Attach wiring connector to bulb holder.
8. Install protective cover.
Page 197 of 251

Vehicle care195Tail lights
Turn light, tail and brake light,
reversing light, rear fog light
1. Remove the upper and lower trim panels from the rear pillar.
2. Unscrew the two nuts from the locating pins on the rear of the
lamp assembly.
3. Withdraw the lamp assembly rearwards from the outer side.
4. Detach wiring connector from lamp assembly.
5. Remove the three screws from the rear of the lamp assembly.
6. Remove bulb holder from the lamp assembly.
7. Push bulb into socket slightly, rotate anticlockwise, remove and
renew bulb.
Turn light ( 1)
Tail and brake light ( 2)
Reversing light ( 3)
Rear fog light, may be on one side
only ( 4)
8. Replace bulb holder in lamp assembly.
9. Replace the three screws on the rear of the lamp assembly.
10. Reattach wiring connector to lamp
assembly.
11. Replace lamp assembly from the outer side into original position,
ensuring that it is seated correctly.
12. Replace the two nuts onto the locating pins on the rear of the
lamp assembly.
13. Install the upper and lower trim panels to the rear pillar.
Page 198 of 251
196Vehicle careCrew Cab, Chassis CabTurn light, tail and brake light,
reversing light, rear fog light
1. Remove the four screws from the lens.
2. Remove lens from the aperture.
3. Push bulb into socket slightly, rotate anticlockwise, remove and
renew bulb.
Turn light ( 1)
Tail and brake light ( 2)
Reversing light ( 3)
Rear fog light, may be on one side
only ( 4)
4. Install lens in aperture and replace the four screws.
Side turn lights
1. Push the lamp assembly to the right and pull at the left-hand side
of the lamp assembly to release
from the aperture.
2. Detach wiring connector from lamp assembly.
3. Remove bulb holder from lamp assembly by rotating 90° and
renew bulb.
4. Install bulb holder in lamp assembly.
Page 201 of 251
Vehicle care199Load compartment light
1. Remove lamp assembly using aflat blade screwdriver.
2. Detach wiring connector from lamp assembly.
3. Remove lens cover and renew bulb.
4. Install lens cover and attach wiring connector to lamp
assembly.
5. Install lamp assembly.
Front door panel light
1. Remove lamp assembly using a flat blade screwdriver.
2. Rotate bulb holder anticlockwise to disengage.
3. Renew bulb and insert the bulb holder.
4. Install lamp assembly.
Rear courtesy lights
Have bulbs replaced by a workshop.
Glovebox light
Have bulbs replaced by a workshop.
Instrument panel
illumination
Have bulbs replaced by a workshop.
Page 204 of 251

202Vehicle careSome circuits may be protected by
several fuses.SymbolCircuitZInfotainment system / Seat
heating / Driver Information
Centre / Audio connec‐
tions / Alarm?Power outletÌCigarette lightereInstrument panelUCentral locking0Interior lightsOTurn lights / Rear fog lights / Body control moduleDIAGDiagnostic connectoruABS / Electronic Stability
ControldInterior lights / Brake lightsZBody control moduleSTOPBrake lightSymbolCircuitIBody control module /
Power windows / Heating
and ventilation system / Air
conditioningmLeft heated rear windownRight heated rear windowRWindscreen washerMElectronic immobiliserUHeated seatsFBLCornering lightlHands-free connection&TachographPTOPower take-offjHornÍPreheating / Diesel fuel filterxClimate control fandHeated exterior mirrorsTLeft-hand side lightSRight-hand side lightSymbolCircuitONavigation systemADPAdditional adaptations,Power windows / Body
control module
Load compartment fuse box
Combi
Located behind the trim panel on the
right-hand side of the load
compartment, beside the rear door.
Page 206 of 251
204Vehicle careNo.Circuit1Stop-start2Power sliding door lock electro‐
magnet3Power sliding door lock chime4Speed 2: right-hand evaporator
fan5Speed 2: left-hand evaporator
fan6Speed 1: left-hand evaporator
fan7Left-hand heating8Speed 3: left-hand evaporator
fan9Condenser fan10Right-hand heating11Speed 3: right-hand evaporator
fan12Power sliding door13Corridor lightingNo.Circuit14Foot panel15Child safety warning chime16Speed 1: right-hand evaporator
fan
Some circuits may be protected by
several fuses.
Vehicle tools
Tools
Vehicles with spare wheel
The jack, wheel wrench, adapters (for
spare wheel removal), hub cap hook
and towing eye are contained in a
unit, stowed under the front seat.
Note
Depending on vehicle, there may be
multiple adapters for spare wheel
removal.
Page 212 of 251

210Vehicle careChanging tyre and wheel
size
If tyres of a different size than thosefitted at the factory are used, it may be necessary to reprogramme the
nominal tyre pressure and make
other vehicle modifications.
After converting to a different tyre
size, have the label with tyre
pressures replaced.
Tyre pressure monitoring system
3 207.9 Warning
The use of unsuitable tyres or
wheels may lead to accidents and will invalidate the vehicle
operating permit.
Wheel covers
Wheel covers and tyres that are
factory approved for the respective
vehicle and comply with all of the
relevant wheel and tyre combination
requirements must be used.
If the wheel covers and tyres used are
not factory approved, the tyres must
not have a rim protection ridge.
Wheel covers must not impair brake
cooling.9 Warning
Use of unsuitable tyres or wheel
covers could lead to sudden
pressure loss and thereby
accidents.
Tyre chains
Tyre chains are only permitted on the
drive wheels.
On vehicles with twin rear wheels,
tyre chains are only permitted on the
outer wheels.
Always use fine mesh chains that add no more than 15 mm to the tyre tread
and the inboard sides (including chain lock).9 Warning
Damage may lead to tyre blowout.
Wheel covers on steel wheels may
come into contact with parts of the
chains. In such cases, remove the
wheel covers.
Tyre chains may only be used at
speeds up to 50 km/h and, when
travelling on roads that are free of
snow, they may only be used for brief
periods since they are subject to rapid wear on a hard road and may snap.
The use of tyre chains is not permitted on the temporary spare wheel or on
wheels of a different size than those
fitted at the factory.
Page 214 of 251

212Vehicle care9.Connect the red < power supply
lead on the compressor to the
jump start terminal 3 218.
Note
Depending on model, the jump start
terminal may be located at the left-
hand or right-hand side of the engine compartment.
10. Connect the black ] power
supply lead to a vehicle grounding
point, e.g. the engine block or an
engine mounting bolt.
Note
Depending on tyre repair kit type, it
may be necessary to connect the
single power supply lead to the
power outlet or cigarette lighter
socket.
For this type, the red < and
black ] power supply leads will not
be present.
To avoid discharging the battery,
we recommend running the
engine.
11. Set the rocker switch on the compressor to position I. The tyre
is filled with sealant.
12. The compressor pressure gauge briefly indicates up to 6 bar. Then
the pressure starts to drop.
13. All of the sealant is pumped into the tyre. Then the tyre is inflated.
14. The prescribed tyre pressureshould be obtained within
10 minutes.
Tyre pressure 3 233.
When the correct pressure is
obtained, turn off the compressor
by setting rocker switch to position O .
If the prescribed tyre pressure is
not obtained within 10 minutes,
remove the tyre repair kit. Move
the vehicle one tyre rotation
(approx. 2 m). Reattach the tyre
repair kit and continue the filling
procedure for 10 minutes. If the
prescribed tyre pressure is still not
obtained, the tyre is too badly