Problems · by component
2001 BMW 3 Series electrical system problems
54 owner complaints to NHTSA about the 2001 BMW 3 Series cite electrical system, 12% of all 457 complaints for this model year.
Complaints
54
12% of all complaints
Crashes
1
Reported by owners
Fires
3
Reported by owners
Injuries
1
Reported by owners
What owners say about the electrical system
Verbatim from NHTSA complaints, newest first
“The contact owns a 2001 BMW 330I. The contact stated that an indicator light had appeared on the instrument panel indicating that the rear taillights were inoperable. Upon investigation, the contact discovered a service bulletin (SIB630611) which he linked to the failure. The dealer was then notified of the service bulletin and the dealer informed him that his vehicle was not manufactured during the eligible period for the repair. The manufacturer was also notified of the failure and gave the contact the same information as the dealer; he was then referred to the NHTSA for assistance. The vehicle had yet to be repaired. The failure mileage was unknown.”
“I am having a major electrical short in my trunk area affecting my critical tail lights functionalities and common trunk function. I cannot use my turning signals or brake lights or lights in general when driving my vehicle from the rear my lights are not operable. This is a huge safety concern and risk that’s need to be recalled affecting millions I'm for certain. Along with that I am having steering issue with my steering rack called “steering Wander”. Not being able to control you vehicle with supreme confidence is a issue which can easily lead to collisions.”
“FAULTY DMTL NOW NEEDS A THIRD COMPONENT AT 49,000. MILES. JUST REPLACED DEFECTIVE WIRING HARNESS IN TRUNK THAT CAUSED SOME LIGHTS TO FAIL AND BURNT UP A RELAY FAULTY DESIGN. TRANSMISSION CABLE GETS STUCK WHEN SHIFTING OUT OF DRIVE & N. NEEDS CABLE RE ALIGNED OR REPLACED FOR THE SECOND TIME IN 49,000. MILES VERY DANGEROUS. DOOR LOCK ACTUATOR HAS FAILED .AGAIN. SOME HAPPEN WHILE DRIVING OTHERS AFFECT PASSENGERS SAFTEY.”
“MY CAR HAD BEEN SITTING UNUSED SINCE 6:00PM THE PREVIOUS DAY. AT 6:30AM I HAD ENTERED MY CAR PARKED AT PACIFIC COAST HIGHWAY AND ANAHEIM STREET IN LONG BEACH,CA. (WHICH IS A SURFACE STREET). I STARTED MY CAR THEN DROVE A HALF OF A BLOCK THEN STOPPED AND TURNED OFF MY CAR AT THE STORE 7/11. I WENT IN MADE A PURCHASE CAME OUT MY CAR. I STARTED MY CAR AND THEN LEFT 7-ELEVEN DRIVING DOWN ANAHEIM ABOUT .2-.3 MILES. I CAME TO THE LIGHT AT ANAHEIM STREET AND PARK. BOTH SURFACE STREETS. I WAS IN THE TURN LANE TO TURN LEFT ONTO PARK. I BEGAN SMELLING SOMETHING ELECTRICAL. THE TIME WAS 6:40 AM. I LEANED MY HEAD OUT THE WINDOW AND COULD NOT SMELL THE ELECTRICAL SMELL OUTSIDE. I DISCERNED THAT THIS WAS COMING FROM INSIDE THE CAR. THERE WAS NO VISIBLE REASON FOR THE SMELL AT THIS TIME.THE LIGHT CHANGED I TURNED LEFT ONTO PARK. AS I BEGAN TO TURN LEFT WHITE TO GREY SMOKE BEGAN COMING OUT OF THE DRIVER SIDE VENT WHICH IS LOWER BY DOOR AND THAT FACES THE DRIVER. I GOT OUT OF MY CAR. I RAN OVER TO ANOTHER VEHICLE TO SEE IF THEY HAD A FIRE EXTINGUISHER. HE SAID HE WOULD FIND IT. I RETURNED TO MY CAR AND BLACK SMOKE BEGAN ROLLING OUT OF THE DRIVERS SIDE DOOR. FLAMES BEGAN…”
“TL* THE CONTACT OWNS A 2001 BMW 330I. THE CONTACT STATED THAT ONLY THE DRIVERS SIDE DOORS WOULD OPEN FROM INSIDE OR OUTSIDE THE VEHICLE USING THE KEY FOB. THE VEHICLE WAS NOT TAKEN TO A DEALER TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND DID NOT ASSIST. THE FAILURE MILEAGE WAS APPROXIMATELY 140,000. *TT*JB CONSUMER STATED FRONT PASSENGER AND REAR DOORS WILL NOT OPEN FROM INSIDE AND OUTSIDE.*JB”
“GROUND WIRE TO TWILIGHTS CAN'T HANDLE CURRENT AND THEREFORE BLOWS OUT AND TRIGGERS THE LIGHT CONTROL MODULE WHICH MAKES THE HEADLIGHTS FLICKER AND DIE PREMATURELY AND CAUSES LIGHTS ON THE DASH THAT ARE IN ACCURATE”
Showing 6 of 54 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 4, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.