Mazda · Canada · High
Mazda MAZDA3, CX-30: Brakes
Affects Mazda MAZDA3, CX-30 · 2020 — about 4K vehicles.
The hazard
Issue: On certain vehicles, the front brake caliper mounting bolts may not be properly tightened. This could cause the bolts to loosen, which may result in reduced brake effectiveness. If the bolts fall out, the caliper could also come in contact with the wheel rim and cause a loss of vehicle control. Safety Risk: Reduced brake effectiveness could cause an increase in stopping distance and create the risk of a crash. A loss of vehicle control could increase the risk of a crash. Corrective Actions: Mazda will notify owners by mail and instruct you to take your vehicle to a dealer to check the tightening torque of the front brake caliper mounting bolts. If a bolt is missing, the caliper and remaining bolt will be replaced.
What to do
Contact your dealer; the remedy details were not included in the filing.