NHTSA Complaint #10746882 — 2001 BMW 325

DAUGHTER DRIVING CAR, DYNAMIC STABILITY CONTROL(DSC) LIGHT CAME ON AND INDIVIDUAL BRAKES STARTED APPLYING THEMSELVES UNCOMMANDED. DROVE TO A LOCAL IMPORT SHOP THAT VERIFIED A BAD YAW SENSOR. PART IS $1300.00 PLUS $300.00 LABOR. PART IS ONLY AVAILABLE FROM BMW WHO HAS SUPERSEDED THE PART NUMBER 3 TIMES. I WENT TO A SALVAGE YARD THAT HAD 13 CARS THAT HAD THE SAME PART NUMBER EFFECTIVITY AND ALL OF THE CARS HAD THE YAW SENSORS REMOVED. THIS IS A WELL KNOWN PROBLEM AND VERY DANGEROUS UNLESS YOU DISABLE THE DSC SYSTEM WHICH ALSO DISABLES THE ANTI-LOCK BRAKE SYSTEM. BELOW IS JUST ONE OF MANY EXAMPLES OF ANOTHER OWNER THAT EXPERIENCED THIS PART FAILURE. STARTED THE CAR THIS MORNING AND DROVE IT FOR APPROX 15 MILES, NO WARNING LIGHT AND EVERYTHING APPEARED OK. DOING THE NATIONAL SPEED LIMIT WHEN HOLY COW, THE DSC KICKS IN AND THE CAR PULLS VIOLENTLY TO ONE SIDE THEN THE OTHER TALK ABOUT HEART MISSING A BEAT, NEARLY IN THE CENTRAL RESERVATION ON THE A52. I WILL BE GETTING THE FAULT CODES READ IN THE WEEK AND WILL DEFINITELY BE SWITCHING OFF THE DSC IN FUTURE UNTIL FIXED.