The car has had problems when turning the lights on. Sometimes the running lights wouldn't come on. The problem progressively got worse. Finally, one of the headlight motors started grinding..... a gear went bad. It had been into the dealership several times. They determined that the motors were causing electrical feedback & that's whey the running lights didn't always work. I ordered rebuilt headlight motors which I received early in January 2006. After replacing both motors, the same problem still occurs. Living in Iowa, the car hasn't been driven but a couple thousand miles at most since replacing the lights. Now, both headlight motors are making a grinding noise! There is definitely something wrong, but the dealership hasn't been able to figure it out.