One problem related to engine clicking and tapping noises has been reported for the 2007 Mazda MAZDA3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Mazda MAZDA3 based on all problems reported for the 2007 MAZDA3.
Car engine is making a ticking noise. Upon research, see there was a lawsuit filed against mazada for timing chains. This unbelievable. The repair cost is over 1500. 00 for something they have know about for years.