Service Brakes Related Problems of the 2012 Mazda CX9

Table 1 shows nine common service brakes related problems of the 2012 Mazda CX9. The number one most common problem is related to the service brakes (103 problems). The second most common problem is related to the brakes failed (21 problems).


Recently reported Service Brakes problems of the 2012 Mazda CX9

The Service Brakes problem

I was driving normally when I started sowing down and noticed the brakes were harder to push. I finally stopped just before almost rear-ending a vehicle in front of me. It turns out the brake booster, a known problem that was not communicated to me a few years ago, failed and makes braking the   Read details...

The Brakes Failed problem

The contact owns a 2012 Mazda cx-9. The contact stated that while driving at approximately 20 mph, the brakes failed to operate. The contact mentioned that the brakes gradually slowed down the vehicle and stop independently.   Read details...

The Brake Master Cylinder problem

The contact owns a 2012 Mazda cx-9. The contact stated while driving at various speeds, the vehicle stalled. Additionally, the brakes failed to engage when the brake pedal was depressed. There was no warning light illuminated. The vehicle was taken to an independent mechanic to be diagnosed.   Read details...


Service Brakes related problems in other Mazda CX9 model year vehicles:



CX9 Service Bulletins
CX9 Safety Recalls
CX9 Defect Investigations