If the headlight can be adjusted horizontally, the headlight may be adjusted outside of the designed specifications, reducing the driver's visibility and potentially blinding oncoming traffic, increasing the risk of a crash.

The horizontal headlight adjustment mechanism on these vehicles may not have been properly sealed off to prevent future adjustment. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."

What to do: Book it in at your next service. There is no deadline and no charge.