Remove/Install Headlamp Unit - AR82.10-P-4730RG

Model 190 

Shown on left side of vehicle 

Courtesy of MERCEDES-BENZ USA

Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
Topical note	Notes on working in engine compartment		AH60.00-P-0042-01RG
	Remove/install
1	Perform commissioning of left front lamp unit (E1) or right front lamp unit (E2).	When replacing the left front lamp unit (E1) or the right front lamp unit (E2).
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04B
		Installation: Note data matrix code on left front lamp unit (E1) or right front lamp unit (E2).
2	Switch off ignition, remove transmitter key if necessary and place transmitter key outside of KEYLESS-GO transmission range.
3	Open hood.		AR88.40-P-1000RG
4	Attach front cover for magnesium radiator cross member.
	000 588 13 98 00 Cover		WS98.00-P-0017B
		When working in the engine compartment, it is essential to use the front cover for the magnesium radiator crossmember to protect the magnesium radiator crossmember. Otherwise the surface coating of the magnesium radiator crossmember will be damaged.
5	Remove front bumper.		AR88.20-P-2000RG
6	Remove front section of fender liner in front fender.	Model 190 with code M032 (Black Series version)	AR88.10-P-1300RGB
		Model 190 except code M032 (Black Series version)	AR88.10-P-1300RG
7	Remove screw (1) and screw (2).
8	Disconnect electrical connector (3) from left front lamp unit (E1) or right front lamp unit (E2).
9	Unscrew bolt (4).
10	Remove left front lamp unit (E1) or right front lamp unit (E2).
11	Remove left headlamp control unit and right headlamp control unit.	When replacing the left front lamp unit (E1) or the right front lamp unit (E2).	AR82.10-P-4660RG
12	Install in the reverse order.
	Check
13	Check headlamp adjustment and correct if necessary
			AP82.10-P-8260F