Gas Discharge Lamp (Litronic Headlamps), Bulb Replacement

Removing and installing gas discharge lamp (Litronic headlights)

WARNING
Warning signs (yellow triangle with black high-voltage arrow) indicate high voltage (risk of fatal injury).


> The light must always be turned off before the headlight is opened when a lamp is being changed. A removed headlight does not have a high voltage.
> The gas discharge lamp (D2S lamp) should only be operated when installed in the reflector and in the installed headlight.
> Gloves must be worn when changing the lamp. Do not touch the glass bulb.

Removal
1. Switch off light.
Disengage headlight housing and pull forwards a little.
2. Disconnect the electrical plug connection of the automatic headlight beam adjustment (ALWR) take out headlight housing.
3. Release cover with control module and open. Undo electrical plug connection on the gas discharge lamp (bayonet lock).







4. Turn lamp fastener counter-clockwise (bayonet lock) and remove with the gas discharge lamp.

Installation
1. Install new gas discharge lamp. Lock cover with control module and insert headlight housing into the wing.
2. Engage the electrical plug connection of the automatic headlight beam adjustment and lock the headlight housing into the wing.
3. Carry out a function check of the headlights.