Table 1 shows 13 common engine and engine cooling related problems of the 2003 Mazda MAZDA6. The number one most common problem is related to the check engine light on (eleven problems). The second most common problem is related to the engine and engine cooling (eight problems).
My vehicle has been having an issue with the throttle position sensor. As well as the pcm, usually connected as noted by my mechanic. 3 things can come from this he said. I could be having an issue with the gas pedal, the computer, or I need a new throttle body. Read details...
2003 Mazda6 model cars were built with faulty throttle bodies. Unaware of this, I bought one of these vehicles and immediately began experiencing issues with it. When driving very slowly, under 15 mph, the car will suddenly throttle, accelerating it in bursts even when applying the brakes. Read details...
Engine needed to be replaced twice within less than 5 1/2 yrs. Transmission needed to be replaced within 6yrs. Brakes needed to be replaced every year and a half. Interior cheaply made. All part on this vehicle are plastic and brake very easy. Motor mounts needed to be replace within 4 yrs. Read details...