Table 1 shows six common power train related problems of the 2007 Mazda CX-7. The number one most common problem is related to the power train (39 problems). The second most common problem is related to the automatic transmission (four problems).
December 2015 I had my car towed to a Mazda dealership (aaa service said to do so because of the noise and fear the vvt would break while in motion) to replace the vvt (timing chain) and valve cover gaskets - paying out of pocket. Read details...
2007 Mazda Cx-7. 47,000 miles. Clean engine and clean oil per the service desk at the Mazda dealership. Pin related to timing chain broke, which caused the timing chain to break and ruined the entire engine. Read details...
My car makes a rattling noise at start up. After reading the horror story's online about this car vvta going out, or the ac compressor going out and messing up the engine I took it too the Mazda dealership. They said I needed a new variable valve timinig actuator. Read details...