63 12 870 Replacing ignition unit for left xenon headlight (with xenon bulb)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 BMW 328xi, 2012 BMW 328i, 2011 BMW 328xi, 2011 BMW 328i, and 2010 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Version with xenon headlights: Danger to life due to high voltage! Therefore, before removing, disconnect all components from the voltage supply (lighting system and ignition off).
Work on the entire xenon lighting system (control unit, ignition unit with bulb) may only be carried out by qualified personnel.
Follow instructions for handling light bulbs (EXTERIOR LIGHTS) .
Work on the entire xenon lighting system (control unit, ignition unit with bulb) may only be carried out by qualified personnel.
Follow instructions for handling light bulbs (EXTERIOR LIGHTS) .
IMPORTANT:
Ignition unit and xenon bulb are viewed as a single component and must not be separated.
Necessary preliminary work:
NOTE:
Headlight removed for purposes of clarity.
Unlock both retaining tabs and remove protective cap (1) in direction of arrow from headlight (2).
Installation note:
Protective cap (1) must be correctly engaged.
Check seal.
Replace protective cap (1) if necessary.
Observe NOTES FOR REPLACING THE PROTECTIVE CAP .
Disconnect plug connection (1).
Unlock spring wire clip (2) and fold downwards.
Remove ignition unit for xenon headlight (3) from headlight (4).
Installation note:
Make sure ignition unit (3) is exactly seated on headlight (4).