Page 230 of 268

›Insert a new fuse.›Replace the bracket at the original position.
Installing the storage compartment›
Move the stop buffer
B
of the storage compartment behind the brackets
C
» Fig. 239 .
›
Push in the storage compartment in the opposite direction of the arrow
5
.
›
Insert the brake rod and lock it against the arrow
4
with a screwdriver.
›
Push in the side cover against the direction of the arrow
2
.
›
Press the side cover fully against the direction of the arrow
1
.
›
Close the storage compartment.
Assignment of the fuses in the dash panel
Fig. 240
Fuses
Read and observe and on page 227 first.
No.Consumer1Not assigned2Not assigned3Not assigned4Not assigned5Databus6Alarm sensor7Air conditioning, heating, recipient of the wireless remote control
for auxiliary heating, selector lever of the automatic transmission8Light switch, rain sensor, diagnostic socket9Haldex clutch10Touchscreen11Heated rear seatsNo.Consumer12Radio13Belt tensioner - driver's side14Air blower for air conditioning,heating15Electric steering lock16Signal amplifier for telephone, telephone preinstallation17Instrument cluster18Not assigned19KESSY20Operating lever underneath the steering wheel21Not assigned22Towing hitch - contact in the socket23Light - right24Panorama roof25Central locking front door - left, power windows - left26Heated front seats27Music amplifier28Towing hitch - left light29CNG relay30Not assigned31Headlight - left32Parking aid (Park Assist)33Airbag switch for hazard warning lights
34
TCS, ESC button, tyre control display, pressure sensor for air-condi-
tioning, reverse light switch, interior mirror with automatic dim-
ming, START-STOP button, telephone preinstallation, control for
heating of rear seats, sensor for air-conditioning, 230 V power
socket, sport-sound generator35Headlight, headlamp beam adjustment, diagnostic connector, cam-
era, radar36Headlight right37Headlight left38Towing hitch - right light 228Do-it-yourself
Page 231 of 268

No.Consumer39Central locking front door - right, power windows - front and rear
right4012-Volt power socket41Not assigned42Central locking rear door - left, right, headlight washer system,
windscreen washer system43Visor for gas discharge bulbs, interior lighting44Towing hitch - contact in the socket45Operating the seat adjustment46230-Volt power socket47Rear window wiper48Not assigned49Coil on starter relay, clutch pedal switch50Opening the boot lid51Belt tensioner - front passenger side52Not assigned53Relay for rear window heater
Fuses in the engine compartment
Fig. 241
Removing the fuse box cover/fuses
Fig. 242
Cover for the fuse box in the en-
gine compartment: Plastic clip
for fuses
Read and observe and on page 227 first.
Replacing fuses
›
Press together the interlocks of the cover simultaneously in the direction of
the arrow
1
» Fig. 241 .
›
Remove the cover in the direction of the arrow
2
.
›
Replace the appropriate fuse.
›
Place the cover on top of the fusebox.
›
Push in the interlocks on the cover and lock.
CAUTION
The cover for the fuse box in the engine compartment must always be applied
correctly. Water may get into the fuse box if the cover is not replaced properly
- there is a risk of damage to the vehicle.
Assignment of fuses in the engine compartment
Read and observe
and on page 227 first.
No.Consumer1ESC, ABS2ESC, ABS3Engine control unit4Radiator fan, oil temperature sensor, air volume sensor, control
valve for fuel pressure, relay for electrical auxiliary heating, engine
components5Coil of the relay for the ignition system, coil of the CNG relay, en-
gine components6Brake sensor7Coolant pump, radiator shutter, engine components 229Fuses and light bulbs
Page 232 of 268

No.Consumer8Lambda probe9Ignition, glow plug system, engine components10Fuel pump, ignition11Electrical auxiliary heating system12Electrical auxiliary heating system13Automatic gearbox14Windscreen heater - right15Horn16Ignition, fuel pump17ABS, ESC, motor control unit, relay coil for the heated windscreen18Databus, battery data module19Windscreen wipers20Alarm21Windscreen heater - left22Engine control unit23Starter24Electrical auxiliary heating system31Not assigned32Not assigned33Not assigned34Haldex clutch35Not assigned36Not assigned37Aux. heating38Not assigned
Bulbs
Introduction
This chapter contains information on the following subjects:
Bulb arrangement in the headlights
231
Replacing the low beam bulb
231Change bulb for long-distance, daytime running lights and parking light
switch232
Change bulb for additional parking light
232
Change bulb for fog light switch - Variant 1
232
Change bulb for fog light switch - Variant 2
233
Replacing the bulb for the licence plate light
233
Rear Light
234
Replacing bulbs in the rear light - Variant 1
235
Replacing bulbs in the rear light - Variant 2
235
Some manual skills are required to change a bulb. For this reason, we recom-
mend having bulbs replaced by a specialist garage or seeking other expert help
in the event of any uncertainties.
▶ Switch off the ignition and the relevant lights before replacing a bulb.
▶ Faulty bulbs must only be replaced with the same type of bulbs. The designa-
tion is located on the light socket or the glass bulb.
A stowage compartment for replacement bulbs is located in a plastic box in
the spare wheel or underneath the floor covering in the luggage compartment.
We recommend having the headlight settings checked by a specialist garage
after replacing a bulb in the low, high or fog beam.
In case of failure of a xenon gas discharge lamp or an LED diode, visit a special- ist garage.
WARNING■ Always read and observe the warnings before completing any work in the
engine compartment » page 194.■
Accidents can be caused if the road in front of the vehicle is not suffi-
ciently illuminated and the vehicle cannot or can only be seen with difficul-
ty by other road users.
■
Bulbs H7 H8 and H15 are pressurised and may burst when changing the
bulb - risk of injury! We therefore recommended wearing gloves and safety
glasses when changing a bulb.
■
Do not carry out any work on the Xenon gas discharge lamps - risk of
death!
CAUTION
Do not take hold of the glass bulb with naked fingers (even the smallest
amount of dirt reduces the working life of the light bulb). Use a clean cloth,
napkin, or similar. 230Do-it-yourself