NHTSA Complaint #11156054 — 2010 BMW 335I

THE WIRING HARNESS FOR THE HEADLIGHTS TENDS TO ROT OVERTIME IN THESE CARS WHICH THEN LEADS TO BARE COPPER WIRES MAKING CONTACT WITH EACH OTHER AND ENDS UP CAUSING A SHORT AND BLOWING THE BULB. THIS IS A SAFETY HAZARD, NOT ONLY FOR VISIBILITY BUT FOR FIRE PREVENTION AS WELL. THIS IS A COMMON ISSUE IN A LOT OF BMW'S AND IT SHOULD BE ADDRESSED. THIS ISN'T SOMETHING THAT SHOULD HAVE TO BE REPLACED AND IT IS VERY CHALLENGING TO DO SO. I TOOK A LOOK AT THIS AS MY HEADLIGHT BULB BLEW LAST WEEK WHILE ON THE ROAD. LIKE I HAD MENTIONED EARLIER, THIS IS PRETTY COMMON AND IS EVEN OCCURRING IN THEIR NEWER MODELS. THE INSULATION OVER THE WIRING JUST FLAKES OFF AND THE DEALERSHIPS SHOW NO CARE WHEN THE ISSUE IS BROUGHT UP.