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

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 Headlight Protective Cap And Retaining Tab

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (1).

Turn ignition unit for xenon headlight (2) in direction of arrow and remove from headlight (3).

Installation note:

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

Fig 2: Removing Xenon Headlight Ignition Unit

Courtesy of BMW OF NORTH AMERICA, INC.

Recommendation:

Check HEADLIGHT ADJUSTMENT , correct if necessary.