Mazda CX-7 is one of Mazda's vehicle models that was plagued by many issues across the different model years. The most common issues in this vehicle include a failing turbocharger, faulty timing chain, failing AC compressor, power loss while driving, and light problems. 45 Share 15K views 6 years ago Mazda CX7 transmission owner. This video shows the disassembly of a Fnr5 transmission out of a 2010 Mazda CX7. In addition to the normal rebuilding items this 2008 Mazda CX-7 transmission problems with 3 complaints from CX-7 owners. The worst complaints are power train:automatic transmission. P0730 - Incorrect Gear Ratio - This issue could be caused by a number of problems, including a fault in the transmission control module, dirty transmission fluid, or a bad transmission solenoid. P0657 - Voltage Problem in the 'A' Circuit - This transmission problem is often caused by a short, or bad ground on the PCM or PCM wiring 2011 Mazda CX-7 transmission problems with 3 complaints from CX-7 owners. The worst complaints are has code p0753, transmission failed despite good maintenance history, and will not reverse. Mazda CX-7 Gearbox & Transmission Problems. Are you having problems with the transmission of your Mazda CX-7? Let our team of motoring experts keep you up to date with all of the latest Mazda CX-7 transmission issues & faults. l23loHB.

mazda cx 7 gearbox issues