Bmw Z4 Electrical Problems
136 owner complaints filed with NHTSA across 11 model years.
Complaints by Year
Worst year: 2003. Best year: 2022.
Owner Reports
A representative sample of complaints filed with NHTSA.
The automatic emergency did not engage the brakes as described to by the dealer, BMW genius and the BMW website. The car was in a collision at low speed (under 35mph) with the car in front of me which put me at risk. BMW sent an engineer...
2007 BMW Z4. CONSUMER WRITES IN REGARDS WIFE'S IMPREZA VEHICLE ACCIDENT. CLAIMS OF "INADVERTENT AIRBAG DEPLOYMENT" CAUSED BY APPLYING BRAKES IN ANOTHER CONSUMERS BMW X3 THAT WAS INVOLVED IN ACCIDENT. *SMD THE CONSUMER WAS CONCERNE...
TL* THE CONTACT OWNED A 2005 BMW Z4. WHILE THE CONTACT'S HUSBAND WAS DRIVING 65 MPH, THE VEHICLE HYDROPLANED AND CRASHED INTO THE REAR OF THE PRECEDING VEHICLE. THE AIR BAG DEPLOYED WITH METAL SHARDS AND A METAL ROD GOING THROUGH THE HAN...
TAKATA RECALL. 2003 BMW Z4 AIR BAGS DID NOT DEPLOY NOR DID SEAT BELTS LOCK WHEN CAR HIT A TRACTER TRAILER WHO SUDDENLY STOPPED SHORT ON THE HIGHWAY. BMW WAS MOVING AT APPROX 80 MPH WHEN DRIVER HIT BREAKS UPON SEEING TRAILER STOP SHORT.
TL* THE CONTACT OWNS A 2003 BMW Z4. THE CONTACT STATED THAT WHILE DRIVING AT 20 MPH, VARIOUS WARNING LIGHTS ILLUMINATED ON THE INSTRUMENT PANEL AND THE VEHICLE BEGAN TO ACCELERATE INDEPENDENTLY WITHOUT THE ACCELERATOR PEDAL BEING DEPRESS...
TL* THE CONTACT OWNS A 2006 BMW Z4. THE CONTACT STATED THAT WHILE PARKED, THE CONTACT USED THE KEYLESS ENTRY TO UNLOCK THE DOOR AND THE VEHICLE CAUGHT ON FIRE. THE CONTACT CALLED THE FIRE DEPARTMENT WHO STATED THAT THE FIRE WAS CAUSED BY...
ALL SERVICE AND REPAIRS OF THIS CPO PERFORMED BY DEALERSHIP. FIRE CAUSED TOTAL LOSS OF VEHICLE IN EXCELLENT CONDITION MELTING INTERIOR AND NEARLY BURNING DRIVER-DAMAGE MOST SEVERE ON DRIVER'S SIDE OF VEHICLE AND EXTENDS TO THE CAR EXTERI...
WATER GETS INTO THE BATTERY COMPARTMENT THROUGH THE RUBBER GROMMET THAT CARRIES THE MAIN BATTERY CABLE FROM THE TRUNK TO THE FRONT OF THE CAR. THE BATTERY COMPARTMENT IS A WELL THAT ALSO HOUSES THE CAR STEREO AMPLIFIER. AMPLIFIER WAS SIT...
THE WIRING HARNESS UNDER THE DASH SPONTANEOUSLY IGNITED WHILE I WAS DRIVING. THE FIRE WAS PUT OUT WITH A FIRE EXTINGUISHER, BUT RE-IGNITED TWO MORE TIMES. IT DIDN'T STOP RE-IGNITING UNTIL THE BATTERY WIRES WERE DISCONNECTED FROM THE BA...
The airbag sensor in my passenger seat has failed. I have been quoted approximately $2000 to repair this. However researching online I see BMW Service Bulletin SB-[XXX] which indicates this may be a widespread problem? [XXX] I am conc...
I have just found out that my 2006 BMW Z4 Convertible has serious wiring issues. The wires for example on my front headlights the insulation is falling off the and leaving bare wires. I am very concerned this could be a fire safety is...
The contact owns a 2022 BMW Z4. The contact received notification of NHTSA Campaign Number: 23V099000 (Visibility, Electrical System) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had...