Hey guys...tryin' to help out a friend. She's got a CLK 430 and it's driving her nuts that one of her rear tail lights go out when the fogs are turned on. She said she checked with MBNA and they said that's the way it's supposed to be. Any of you have a solution to this? She had thought about taking the bulbs out completely, but I guess there is a light on the dash which will activate saying that a bulbs out, and that's totally cheesy....HELP!!