63 12 870 Replacing ignition unit for left xenon headlight (with xenon bulb)

WARNING: This page is about a different car, the 2013 BMW X5 M, 2012 BMW X5 M, 2011 BMW X5 M, and 2010 BMW X5 M. 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) .

IMPORTANT: Ignition unit and xenon bulb are viewed as a single component and must not be separated.

Unlock retaining tab (1) and remove protective cap (2) from headlight.

Installation note:

Protective cap (2) must be correctly engaged.

Check seal.

Replace protective cap (2) if necessary.

Comply with INSTRUCTIONS FOR REPLACING THE PROTECTIVE CAP .

Fig 1: Identifying Retaining Tab And Headlight Protective Cap

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (1).

Unlock spring wire clips (2).

Remove ignition unit for xenon headlight (3) from headlight.

Installation note:

Make sure ignition unit (3) is exactly seated in headlight.

Fig 2: Identifying Ignition Unit, Plug Connection And Spring Wire Clips

Courtesy of BMW OF NORTH AMERICA, INC.