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Vehicle care2255. Push the bulb slightly down, turnit and remove it from the bulb
carrier. Replace the bulb:
Fog light ( 1)
Reversing light ( 2)
Turn light / hazard warning flasher ( 3 )
Tail light / brake light ( 4)
6. Attach the bulb carrier to the light assembly.
7. Attach the cable to the retainer.
8. Attach the light assembly to the vehicle body and tighten both
screws.
Vehicle with rear doors1. Unscrew and remove the two screws.
2. Carefully withdraw the tail lightassembly from recess and
remove. Take care that the cable
duct remains in position.
3. Detach the cable from the retainer.
4. Disengage the retaining lugs toremove the bulb carrier.
5. Push the bulb slightly down, turnit and remove it from the bulb
carrier. Replace the bulb:
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226Vehicle careTail light / brake light (1)
Turn light / hazard warning flasher ( 2 ) outer bulb
Reversing light ( 3) inner bulb
Rear fog light ( 4)
6. Attach the bulb carrier to the light assembly.
7. Attach the cable to the retainer. 8. Attach the light assembly to the vehicle body and tighten both
screws.
Centre high-mounted brake light The centre high-mounted brake light
is designed as LED and can not be
changed.
Have lights repaired by a workshop in case of failure.
Bulb check
Switch on the ignition, operate and
check all lights.Side turn lights
To replace the bulb, remove the lamp
housing:
1. Slide the lamp to its left side and remove with its right end.
2. Press the retaining lug upwards and remove the bulb socket from
the plug connector.
3. Replace the complete unit.
4. Insert left end of the lamp, slide to
the left and insert right end.
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Vehicle care227Number plate light
1. Insert a screwdriver, for example,in the recess of the cover and
remove it.
2. Pull the bulb from the bulb holder and replace it.
3. Attach the cover.
Interior lights
Have the following bulbs replaced by
a workshop:
● courtesy light, reading lights
● load compartment light
● instrument panel illuminationElectrical system
Fuses
Data on the replacement fuse must
match the data on the defective fuse.
There are two fuse boxes in the
vehicle:
● engine compartment
● instrument panel
Before replacing a fuse, turn off the
respective switch and the ignition.
A blown fuse can be recognised by its melted wire.Caution
Do not replace the fuse until the
cause of the fault has been
remedied.
Some functions are protected by
several fuses.
Fuses may also be inserted without
existence of a function.
Page 278 of 283

276IndexAAccessories and vehicle modifications .......................... 212
Active emergency braking ..110, 182
Adaptive cruise control .......109, 174
AdBlue ................................ 107, 154
Adjustable air vents ...................141
Advanced parking assist ............190
Airbag and belt tensioners .........103
Airbag deactivation ..............64, 104
Airbag label................................... 59 Airbag system .............................. 59
Air conditioning regular operation ................................ 143
Air conditioning system .............. 133
Air intake .................................... 143
Air vents...................................... 141
Antilock brake system ................ 161
Antilock brake system (ABS) .....106
Anti-theft alarm system ................35
Anti-theft locking system .............. 35 Appearance care ........................247
Armrest ......................................... 51
Ashtrays ....................................... 97
Automatic anti-dazzle ..................40
Automatic light control ...............124
Automatic locking ........................28
Automatic transmission .............157
Autostop ............................. 108, 149B
Battery discharge protection ......131
Battery voltage ........................... 117
BlueInjection ............................... 154
Bonnet ....................................... 214
Brake and clutch fluid .................255
Brake and clutch system ...........105
Brake assist ............................... 165
Brake fluid .................................. 217
Brakes ............................... 161, 217
Breakdown.................................. 245
Bulb replacement ....................... 220
C Capacities .................................. 265
Cargo management system ........80
Catalytic converter .....................154
Central locking system ................25
Centre console lighting ..............130
Centre console storage ...............75
Changing tyre and wheel size ...235
Charging system ........................ 104
Child locks ................................... 28
Child restraint installation locations ................................... 68
Child restraints.............................. 65
Child restraint systems ................65
Child surveillance mirror ...............40
Cigarette lighter ........................... 96
Climate control ............................. 16