Shaking headlights - C280
 

I just replace the headlights on my 1994 C280 with Euro OEM Xenons and I’ve noticed that they shake a bit when hitting road imperfections. There are 3 mounting points per side – right, left and top center. All of them are tight. Has anyone experienced something similar? Is there anyway to control this other then tightening the 3 mounting screws? Perhaps a rubber washer or something?

Thanks

Are they self leveling?

No, they have the standard leveling screws on the back of the lights. The assemblies are attached firmly to the car and don’t move at all – until I hit a pothole or deep crack in the road.