NHTSA (USA)High Risk
2004 VOLVO XC90NHTSA Campaign #03V434000
The official notice
Defect
ON CERTAIN SPORT UTILITY VEHICLES, THE FRONT WHEEL SPEED SENSORS MAY BE DEFECTIVE, CAUSING AN ERRONEOUS WHEEL SPEED SIGNAL.
Safety Risk
THIS CAN ADVERSELY AFFECT A NUMBER OF VEHICLE FUNCTIONS, INCLUDING BRAKE, ENGINE, TRANSMISSION, AND TORQUE DISTRIBUTION CONTROL WHICH RELY ON THIS SIGNAL FOR PROPER OPERATION.
Remedy
DEALERS WILL REPLACE THE FRONT WHEEL SENSORS. OWNER NOTIFICATION BEGAN ON DECEMBER 8, 2003. OWNERS SHOULD CONTACT VOLVO CARS AT 1-800-458-1552.
Updated June 10, 2026