Mazda 6 Service Manual: No.22 vibration concerns (engine)

No.21 engine noise

No.23 a/c does not work sufficiently

Other materials:

Mazda 6 Service Manual: Camera and Sensors
Forward Sensing Camera (FSC) The Forward Sensing Camera (FSC) detects lane indications and recognizes headlights, taillights and city lights during nighttime driving. In addition, it also detects the vehicle ahead, pedestrians, or obstructions. The following systems also use the Forward Sensi ...

Mazda 6 Service Manual: Evaporator temperature sensor inspection
1. Turn the AUTO switch on. 2. Set the temperature control at MAX COLD (Turn the left). 3. Turn the A/C switch. 4. Set the RECIRCULATE mode. 5. Close all doors and windows. 6. Wait for 5 minutes. 7. Remove the glove compartment. 8. Disconnect the evaporator temperature sensor. 9. Measure t ...