I have been having a problem with my drivers side head light. I have the HID's (low beam) and the drivers side blinks (white, yellow, white, yellow) all the time when I'm driving. Its very easy to see if your behind someone withe the lights reflecting of of the other car.

The dealer replaced the bulb first, then the whole head light. Neither fixed the problem. I took it back and now they are saying that its normal operation. Why would only the drivers side do it and how is this NORMAL.

Does anyone else have this problem? Go check your lights if you have HID's. It only does it if your driving.

 

Low voltage to the ballast will cause that as well.

 

horseshit that's normal. Visit another dealer.

Better yet, have a cop friend write you a fake warning ticket for an "unsafe headlight" and march that in there and demand it is fixed.