Mazda 6 Service Manual: No.23 a/c does not work sufficiently

No.22 vibration concerns (engine)

No.24 a/c is always on or a/c compressor runs continuously

Other materials:

Mazda 6 Service Manual: Instrument cluster repair
Note The needle of speedometer or tachometer may continue to rotate clockwise until it indicates over maximum graduation. If a customer complains of this concern, repair the needle position according to the following steps. 1. Verify the concern. 2. Turn the ignition switch to LOC ...

Mazda 6 Service Manual: Lane Departure Warning
If the system determines that the vehicle may deviate from its lane, the lane departure warning (beep sound, rumble sound*1, or steering wheel vibration) is activated and the direction in which the system determines that the vehicle may deviate is indicated in the multi-information display and ...