Bi-xenon headlamps
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Join Date: Aug 2013
Location: Charlottesville, Virginia
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06 SL500, 08 ML350
Bi-xenon headlamps
The driver side headlamp on my 08 ML350 was not leveling and was aiming high. The adjustment screw would not adjust it down. I have Star so I ran a diagnostic on it and found it to be defective so I have ordered a replacement.
In the mean time I was checking the right side. In Star you can execute the commands to move the light up, down, left, and right. when I execute the commands to move the light up and down, it moves in the opposite direction each time. On the up or max command, it moves down. Similar response with the down command, it moves up. Any ideas as to what could cause this?
In the mean time I was checking the right side. In Star you can execute the commands to move the light up, down, left, and right. when I execute the commands to move the light up and down, it moves in the opposite direction each time. On the up or max command, it moves down. Similar response with the down command, it moves up. Any ideas as to what could cause this?