63 12 870 Replacing ignition unit for left xenon headlight

WARNING: Version with xenon headlights: Danger to life due to high voltage! Therefore disconnect all components from voltage supply before removal.
Work on the entire xenon lighting system (ignition device, control unit and bulb) may only be carried out by qualified personnel.
Follow instructions for HANDLING LIGHT BULBS (EXTERIOR LIGHTS) .

Unlock and remove cover (1).

Fig 1: Removing Cover

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NOTE: Work shown on the F20 by way of example, deviations in detail are possible in other models.

Fig 2: Turning Protective Cap

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Turn protective cap (1) to the left and remove.

IMPORTANT: Risk of damage due to moisture penetration!
Installation note:
Check seal. Replace protective cap (1) if necessary.
Comply with INSTRUCTIONS FOR REPLACING THE PROTECTIVE CAP .
Protective cap (1) must lock correctly!
Turn the protective cap (1) to the right to end stop (A)!

Disconnect plug connection (1) on ignition device with bulb (2).

Remove ignition device with bulb (2) in direction of arrow.

Fig 3: Removing Ignition Device With Bulb

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Recommendation:

Check HEADLIGHT ADJUSTMENT , correct if necessary.