NHTSA Complaint #11258777 — 2008 TOYOTA SIENNA

SERVICE BRAKES issue reported to NHTSA

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Complaint Details

ODI Number	11258777
Vehicle	2008 TOYOTA SIENNA
Component	SERVICE BRAKES
Date of Incident	March 22, 2016
Date Filed	September 29, 2019
Mileage	97,000 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	NC

Consumer Description

WHILE DRIVING THE VSC/ABS SYSTEM COMES ON UNEXPECTEDLY CAUSING VEHICLE TO BRAKE AND EFFECT STEERING. IT IS MOST FREQUENTLY NOTICED WHEN STEERING ON CURVES 30-40 MPH. I HAVE REPLACED TIRES, FRONT STEERING COMPONENTS AND DEALER CANNOT DUPLICATE. I BELIEVE WHEEL SPEED/YAW SENSOR CALIBRATION IS AFFECTING THE VSC SYSTEM. THIS IS A VERY SCARY SITUATION TO BE IN THAT COULD LEAD TO A SERIOUS ACCIDENT. YOUR BRAKING AND STEERING AFFECTED ALL AT ONCE UNEXPECTEDLY IS DANGEROUS. PLEASE INVESTIGATE AND PROVIDE SOLUTION ASAP.

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