Remove/install xenon headlamp control unit - AR82.10-P-4632GZ

MODEL 164 with CODE (615) Bi-xenon headlamp unit with integrated curve illumination with CODE (616) Bi-xenon headlamp unit with integrated asymmetric curve illumination 

Fig 1: Identifying Xenon Headlamp Control Unit Components Location

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Remove/install
	Risk of death  caused by high voltage levels present at xenon headlamps. Risk of explosion/fire hazard  through highly flammable material in the area of damaged xenon bulbs. Risk of injury  through UV light, hot components on xenon headlamps and glass splinters when xenon bulbs burst. Risk of poisoning  through inhalation of mercury vapor and swallowing of or skin contact with toxic salts and mercury compounds.	Do not come into contact with parts that are under high voltage. Persons with active electronic implants  (e.g. heart pacemakers) must never work on xenon headlamps. Switch off complete lighting system. Wear insulating safety shoes, safety glasses and protective gloves. Remove highly inflammable materials from the hazard area. Ensure that the workplace is sufficiently ventilated.	AS82.10-Z-0001-01A
1	Remove left front lamp unit (E1) or right front lamp unit (E2)		AR82.10-P-4730GZ
2	Remove bolts (1)
3	Pry off xenon headlamp supply module (E1n4, E2n4)	Installation:  Ensure that the rubber seal (2) is built-in tightly.
4	Install in the reverse order
	Checking
5	Adjust the zero position of the xenon headlamps	STAR DIAGNOSIS diagnosis system	*WH58.30-Z-1048-13A
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A
6	Check the setting of the xenon headlamps and adjust if necessary
	Check and correct headlamp adjustment		AP82.10-P-8260GZ