How to adjust headlight
I need to adjust my headlight beam .. the driver side aim (light) is shorter than the passenger side.
When I drive at night I can see the headlight range on my side is shorter than passenger side.
I looked for screw to adjust to raise the beam a bit but I don't see any screws or knob to adjust .. Please see the attached picture for my headlight and advice on how can I adjust my headlight beam. My car is 2008 C300. Thanks in advance ..
I don't see any screws inside the 2 holes to adjust. Plus I'm not sure how to remove the black plastic cover



