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Home >> Mercedes Benz >> 2013 >> G63 >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Electrical System - Body - 463 Chassis >> Testing & Repair >> Remove/install xenon headlamp control unit - AR82.10-P-4632GW

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

MODEL 463 as of model year 2013/model refinement package 2012 

Shown at right front 

Fig 1: Xenon Headlamp Control Unit Remove/Install Components - Shown At Right Front
G10781136Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
DANGER Risk of death  caused by high voltage at xenon headlamps. Risk of explosion/risk of fire  caused by highly flammable materials in the vicinity of damaged xenon bulbs. Risk of injury  caused by UV light, hot components at xenon headlamps and glass splinters produced by bursting xenon bulbs. Risk of poisoning  caused by inhalation of mercury vapors and by toxic salts and mercury compounds being ingested or coming into contact with skin 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 entire lighting system. Wear insulated safety shoes, safety glasses and protective gloves. Remove highly inflammable materials from the hazard area. Ensure sufficient ventilation in the working area. AS82.10-Z-0001-01A
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
1 Buffer basic data for left xenon light control unit (E1n1) or right xenon light control unit (E2n1) in STAR DIAGNOSIS When replacing left xenon light control unit (E1n1) or right xenon light control unit (E2n1)
INSTALLATION IMPORTANT Transfer temporarily stored basic data to new left xenon light control unit (E1n1) or right xenon light control unit (E2n1).
AD00.00-P-2000-04A
2 Remove left front lamp unit (E1) and right front lamp unit (E2)   AR82.10-P-4730GW 
3 Remove bolts (1)    
4 Remove left xenon light control unit (E1n1) from left front left unit (E1) or right xenon light control unit (E2n1) from right front lamp unit (E2) SPECIAL TOOL Fig 2
5 Install in the reverse order    
6 Check adjustment of left low beam or right low beam, correct if necessary When replacing left xenon light control unit (E1n1) or right xenon light control unit (E2n1)  
Fig 2: Identifying Long Wedge (115 589 03 59 00)
G07070400Courtesy of MERCEDES-BENZ USA