Mazda 6 Service Manual: No.9 abnormal shifting

No.8 does not shift to fourth gear (4gr)

No.10 frequent shifting

Other materials:

Mazda 6 Service Manual: Lane-Change Signals and Three-Flash Turn Signal
Lane-Change Signals Move the lever halfway toward the direction of the lane change—until the indicator flashes— and hold it there. It will return to the off position when released. Three-Flash Turn Signal After releasing the turn signal lever, the turn signal indicator flashes three times ...

Mazda 6 Service Manual: Generator inspection
Generator Warning Light 1. Verify that the battery is fully charged. Charge if necessary. 2. Verify that the drive belt deflection/tension is correct. (See DRIVE BELT INSPECTION.) If not as specified, replace the drive belt. 3. Turn the ignition switch to ON and verify that the gene ...