2008 E 350 4matic wagon - Adaptive Headlight Do Not Auto Level
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Newbie
Joined: Jun 2016
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2008 E 350 4 Matic Wagon
2008 E 350 4matic wagon - Adaptive Headlight Do Not Auto Level
MB readers, I have a 2008 E 350 4 Matic Wagon with Adaptive Headlights. The Passenger ( Right ) light, Auto Leveling, Turning at under 25 MPH works perfect. The Driver ( left ) does not do any of the Auto, turning actions. The Light is active and works. I have used the Adjust Screw to bring this to the same level as the working ( Right ) headlight. I assumed the Headlight Unit was faulty and purchased a new one. Dropped the bumper, replaced the Headlight assembly, same problem :-(....
Any suggestions on where to look next... Is there a separate control unit that manages the Auto Leveling function of the Adaptive Headlights ?... Any advice would be appreciated... Al
Any suggestions on where to look next... Is there a separate control unit that manages the Auto Leveling function of the Adaptive Headlights ?... Any advice would be appreciated... Al
Thread Starter
Newbie
Joined: Jun 2016
Posts: 3
Likes: 0
2008 E 350 4 Matic Wagon
Quick Follow up question(s).... is there 1 Control Unit for both Headlights or 2 separate Control Units & are the control unit under one of the seats or in the engine compartment ?
Out Of Control!!
Joined: Jul 2003
Posts: 15,901
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From: North Scottsdale, AZ
'71 Pinto
Each lighting unit has a control unit (CU) for range & curve adjustment, interior CU (N71) is leveling including startup adjustment. You can try pulling f52 @ front SAM (engine compartment) in an attempt to reset.
