Mazda: engine harness replacement service caution (pcv valve heater elimination)
Mazda technical service bulletin SB-01-029-10 for 2007-2008 Mazda CX-9.
- Bulletin number
- SB-01-029-10
- Component
- Engine and engine cooling: engine: diesel
- Summary
- Mazda: engine harness replacement service caution (pcv valve heater elimination). Due to design change, the pcv valve heater and harness connectors have been eliminated, and replacement engine wiring harness will not have connections for the pcv valve heater fitting (0140-20) or pcv valve heater control (0140-21).
Owners of these vehicles have filed 11 complaints in the engine category.
Vehicles covered
- Mazda CX-9 2007-2008 20072008
VIN decoder
See the problems and recalls for an exact car
Buying a used Mazda CX-9?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history