
Fig. 180 Rear view of the right-hand H7 front headlight: dipped beam ①, turn signal ②, and main beam and side light ③
First read and observe the introductory
information and safety warnings
| The actions should only be carried out in the specified order: | ||||
|---|---|---|---|---|
| ① | ② | ③ | ③ | |
| Dipped beam headlights | Front turn signal | Main beam headlights | Side light (small bulb holder) | |
| 1. | Follow the instructions on the checklist . | |||
| 2. |
Open the bonnet .
|
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| 3. | Remove the headlight as necessary . | |||
| 4. | Pull off rubber cover from back of headlight. | Pull off rubber cover from back of headlight. | ||
| 5. | Turn the bulb holder anticlockwise as far as it will go and pull it out to the rear along with the bulb. | Pull the bulb and bulb holder (thin arrow) out to the rear. | ||
| 6. |
Pull the bulb straight out of the bulb holder. If applicable, push the catch on the bulb holder. |
|||
| 7. | Replace the defective bulb with a new bulb of the same type. | |||
| 8. | Insert the bulb holder into the headlight and turn it clockwise as far as it will go. | Insert the bulb holder into the headlight and push it all the way in. | ||
| 9. | Put the rubber cover on and check if it is fitted securely. | |||
| 10. | Install the headlight as necessary . | |||
The illustrations show the right-hand headlight from the rear. The left-hand headlight is a mirror image of the one shown.
Changing bulbs in the front headlights (halogen H4)
Changing bulbs in the front headlights (Xenon)Information on the air conditioning system
First read and observe the introductory information
and safety warnings The cooling system for the vehicle interior
only works when the engine is running and the blower is switched on.
The air conditioning system operates most effectively with the windows and the
electric panorama sliding ...
New wheels and tyres
First read and observe the introductory information
and safety warningsNew tyres
Drive particularly carefully for the first 600 km with new tyres as the
tyres have to be run in. Tyres that have not been run in have reduced
grip and braking effect .
All four wheels must be fitted ...
4-Pin Heated Oxygen Sensor (HO2S), Removing and Installing
Note
Do not repair the heated oxygen sensor wires. Repairing may
result in malfunctions.
Use the faulty sensor as a guide for installing all of the
accompanying attachments, cable ties or marking bands.
...