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Home >> Mercedes Benz >> 2005 >> CLK55 2D Convertible >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Exterior Lights, Wiper/Washer, Entertainment, & Antenna -- Testing & Repair - 209 Chassis >> Testing & Repair >> Remove/install power module of headlamp range adjustment (HRA [LWR]) - AR82.10-P-4013Q

Remove/install power module of headlamp range adjustment (HRA [LWR]) - AR82.10-P-4013Q

MODEL 209 

with CODE (615) Bi-xenon headlamp unit with integrated curve illumination 

except CODE (P98) Black Series 

Illustrated with bi-xenon headlamp unit with integrated curve illumination code 615 

Fig 1: Identifying Power Module Of Headlamp Range Adjustment Components
G04959901Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
REMOVINGINSTALLING Remove/install    
DANGER 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
1.1 Remove left front lamp unit (E1) IMPORTANT Only if left HRA [LWR] power module (E1n3) is removed. AR82.10-P-4730QA 
1.2 Remove right front lamp unit (E2) IMPORTANT Only if right HRA [LWR] power module (E2n3) is removed. AR82.10-P-4730QA 
2 Remove bolts (1)    
3 Carefully pry off HRA [LWR] power module (E1n3) or HRA [LWR] power module (E2n3) from the left front lamp unit (E1) or right front lamp unit (E2) using a long wedge IMPORTANTInstallation:  Pay attention to correct seating of seal (2) on HRA [LWR] power module (E1n3) or on HRA [LWR] power module (E2n3).
SPECIAL TOOL
 
    Long wedge Fig 2
4 Install in the reverse order    
5 Check headlamp setting and correct if necessary    
REFER TO MAINTENANCE Check and correct headlamp adjustment   AP82.10-P-8260P 
Fig 2: Identifying Long Wedge (115 589 03 59 00)
G04959902Courtesy of MERCEDES-BENZ OF NORTH AMERICA.