Mazda 6 Service Manual: No.15 emission compliance

No.14 poor fuel economy

No.16 high oil consumption/leakage

Other materials:

Mazda 6 Service Manual: Pcv valve inspection
1. Disconnect the negative battery cable. 2. Remove the intake maniforld.(see INTAKE-AIR SYSTEM REMOVAL/INSTALLATION.) 3. Remove the PCV valve. 4. Blow through the valve and verify that air flows as specified. If not as specified, replace the PCV valve. Specification ...

Mazda 6 Service Manual: Sunroof unit removal/installation
1. Disconnect the negative battery cable. 2. Remove the headliner. 3. Remove the glass panel. 4. Disconnect the front and rear drain hose from the sunroof frame. 5. Remove the bolt A, and then remove the rear set bracket. 6. Remove the bolt B and nuts, and then remove the sunroof unit. 7. In ...