Fuse assignment in engine compartmentFig. 372
Fuses
Read and observe and on page 305 first.
No.Consumer1ESC, parking brake2ESC3Engine control system4Radiator fan, control valve for fuel pressure, electric auxiliary heat-
ing, engine components5Ignition, fuel pump, oil level and oil temperature sensor, engine
components6Brake sensor7Coolant pump, exhaust flap, engine components8Lambda probe9Coolant pump, ignition, preheating unit, air flow meter, engine com-
ponents10Fuel pump11Additional electrical heating, heated windscreen12Electrical auxiliary heating system13Automatic gearbox14Not assigned15Horn16Ignition17ESC, engine control unit, main relay coil18Databus, battery data moduleNo.Consumer19Windscreen wipers20Anti-theft alarm21Not assigned22Engine control system23Starter24Electrical auxiliary heating system31Not assigned32Not assigned33SCR34Not assigned35Not assigned36Not assigned37Aux. heating38Not assigned
Bulbs
Introduction
This chapter contains information on the following subjects:
Bulb arrangement in the headlights
309
Change bulb for low beam (halogen headlight)
309
Bulb for turn signal switch (halogen headlight)
310
Replace bulb for main beam and side light switch (halogen headlight)
310
Replace bulb for fog lights (halogen headlight)
311
Removing/installing tail light
311
Replace bulb for indicator light in the rear light
312
For this reason, we recommend having bulbs replaced by a specialist garage or
seeking other expert help in the event of any uncertainties.
▶ Switch off the ignition and all of the 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.
We recommend having the headlight settings checked by a specialist garage
after replacing a bulb in the low, high or fog beam.
308Do-it-yourself
