I’ve done a search and couldn’t find anything. Should my HID xenon headlights slightly shake when going over rough roads? Not sure if it’s both headlights but at least one is slightly shaking/vibrating over rough road. Never had HID’s before, not sure if this is normal? Thanks!

2011 G37S Coupe Prem, Nav, Sport

 

It shouldn't. The car should have an auto leveling sensor in the rear end. Check your head lights, if there are 2 plugs going into the head light (with one in particular going to the HID), that should be the auto leveling plug.

If you have that (My Genesis Coupe has one, so I"m not too sure on the G at the moment until I get mine), and they are still moving around, I would take it to the dealer and that addressed.

 

Do you have the technology package?

Edit: Nevermind no more adaptive headlights in 2010-11... If you go over a bump it will do like any other car.

 

I have never seen mine or my wifes shake? Sounds like the bulbs are loose, Have you changed them or adjusting anything up front.

 

I have afs and mine do shake a bit.

 

Thanks for the replies. I have not changed/touched a thing. I'm far from mechanical. I'll have the dealer check it out at the 3k oil change.
Thanks!!!