Check, Adjust Low Beams - AP82.10-P-8263LAA

Model 223 

with code 316 (Digital LED headlamps, SAE right-hand traffic) 

except code 317 (Digital LED headlamps, left-hand traffic) 

except code 318 (Digital LED headlamps, right-hand traffic) 

except code 640 (SAE dynamic LED headlamps, right-hand traffic) 

except code 641 (Dynamic LED headlamps, left-hand traffic) 

except code 642 (Dynamic LED headlamps, right-hand traffic) 

Shown on model 223.160 

Courtesy of MERCEDES-BENZ USA

Shown on headlamp in model 223 with code 316 (Digital LED headlamp, SAE, right-hand traffic) with code 494 (USA version) 

Courtesy of MERCEDES-BENZ USA

Light gradient for diagnostic light pattern 

Courtesy of MERCEDES-BENZ USA

Shown on model 223.160 

Courtesy of MERCEDES-BENZ USA

	Risk of accident  from vehicle starting off by itself when engine running. Risk of injury  (bruises and burns) resulting from working on the engine while it is being started or when it is running.	Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.	AS00.00-Z-0005-01A
	General information on checking/correcting headlamp adjustment		AH82.10-P-1000-01A
	Preparatory activity
1	Prepare vehicle for checking/correcting headlamp adjustment.		AP82.10-P-8259SA
2	Determine degree of inclination for main headlamps.	Vehicle with degree of inclination on model plate.
	Notes on determining headlamp aiming values	The degree of inclination for the main headlamps is specified on the model plate on the B-pillar on the passenger side.	AH82.10-P-1005-01A
3.1	Adjust specified degree of inclination for main headlamps at headlamp adjuster (01).	Vehicle with degree of inclination on model plate.
	000 588 11 21 00 Adjustment device		WS82.00-P-0151B
3.2	Set degree of inclination for main headlamps to 0 % on headlamp adjuster (01).	Vehicle without degree of inclination on model plate.
	000 588 11 21 00 Adjustment device		WS82.00-P-0151B
4	Connect diagnostic unit.
			AD00.00-P-2000-06FR
5	Switch on headlamp adjustment pixel using diagnostic device.
6	Open hood.
	Check and, if necessary, adjust (how to check and adjust the low beam is described using the left low beam (22) in the front left lamp unit (E1), use the same procedure for the right.)
7	Check and, if necessary, adjust height adjustment of left low beam (22).
	000 588 11 21 00 Adjustment device		WS82.00-P-0151B
		When the diagnostic light pattern is switched on and the height adjustment is correct, the horizontal light/dark boundary (1) of the left low beam (22) must be congruent with the reference line for height adjustment (2) in the headlamp adjuster (01) respectively to the left of the center mark (3). The colored area of the light/dark boundary (1) of the left low beam (22) must be above the reference line for height adjustment (2). If height adjustment of left low beam (22) is correct with diagnostic light pattern switched on, ↓ no further check necessary, continue with operation step 8. If height adjustment of left low beam (22) is incorrect with diagnostic light pattern switched on, ↓ correct height adjustment of left low beam (22) by turning height adjustment setting screw (H).
8	Check lateral adjustment of left low beam (22).
	000 588 11 21 00 Adjustment device		WS82.00-P-0151B
		When the diagnostic light pattern is switched on and the lateral adjustment is correct, the vertical light/dark boundary_(1) of the left low beam (22) must run upward at a 90° angle relative to the reference line for height adjustment (2) in the headlamp aiming device (01) starting at the center mark (3). The colored area of the vertical light/dark boundary (1) of the left low beam (22) must be to the left of the center mark (3). If lateral adjustment of left low beam (22) is correct, ↓ no further check is necessary; continue with operation step 9. If lateral adjustment of left low beam (22) is incorrect, ↓ check installation position of corresponding headlamp and correct; then process operation steps 1 to 8 again. After obtaining special order.
		Model 223.0/1 with code 316 (Digital LED headlamps, SAE right-hand traffic) except code 317 (Digital LED headlamps, left-hand traffic) except code 318 (Digital LED headlamps, right-hand traffic) except code 640 (SAE dynamic LED headlamps, right-hand traffic) except code 641 (Dynamic LED headlamps, left-hand traffic) except code 642 (Dynamic LED headlamps, right-hand traffic) Engine hood to headlamp	*BE60.00-P-1002-01PA
		Model 223.0/1 with code 316 (Digital LED headlamps, SAE right-hand traffic) except code 317 (Digital LED headlamps, left-hand traffic) except code 318 (Digital LED headlamps, right-hand traffic) except code 640 (SAE dynamic LED headlamps, right-hand traffic) except code 641 (Dynamic LED headlamps, left-hand traffic) except code 642 (Dynamic LED headlamps, right-hand traffic) Bumper to headlamp	*BE60.00-P-1005-01PA
	Finishing activity
9	Disconnect diagnostic unit.
			AD00.00-P-2000-06FR
10	Reset switch positions to input condition.	Only if the high beam setting is not to be checked afterwards.
11	Close hood.