One problem related to clutch bell housing has been reported for the 2006 Mazda MAZDA6. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Mazda MAZDA6 based on all problems reported for the 2006 MAZDA6.
Internal transmission/differential problem caused hole in bell housing, causing transmission fluid to leak out. Apparently from the message boards, this is happening a lot. And consumer reports shows a black circle for the drive train on the 2006 model year. Why no recall?.