I just had the Check Headlight Leveling System error message pop up. Any ideas as to why, and what I can do to fix it? I have a 2013 GS 350AWD that has not been lowered or anything like that. Thanks.

 

Yeah I have had it pop up intermittently too, I've never had problems with the headlight leveling system itself though, knock on wood.

If it pops up, I can just restart the car and it will go away.

 

Also, to add on- I can't say its only ever because of this, but I know that it has came on in multiple instances directly after I've hit larger bumps or braked heavily.

So that leads me to believe if it senses the car pitching/rolling too much, it triggers.