Table 1 shows seven common engine and engine cooling related problems of the 2012 Mazda CX9. The number one most common problem is related to the engine and engine cooling (eight problems). The second most common problem is related to the water pump (seven problems).
After hearing low rumbling sound and smelling burnt oil, car was taken to dealer for check up. They informed me of known issue, front ptu leaking oil due to design flaw that put the ptu so close to the exhaust. Read details...
My wife was driving down a city street when the car completely shut down and lost all power. Luckily, she was able to stop without causing an accident. We had car towed to an independent mechanic. After inspection we were told the water pump had failed causing coolant to leak into the engine and Read details...
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...