Mazda 6 Service Manual: No.20 noise occurs at idle when vehicle is stopped in all positions/ranges

No.19 excessive shift shock on torque converter clutch (tcc)

No.21 noise occurs at idle when vehicle is stopped in d, s, l ranges, or in r position

Other materials:

Mazda 6 Service Manual: Front shock absorber inspection
1. Remove the front shock absorber from the vehicle. 2. Inspect for damage and oil leakage. 3. Inspect the rubber bushing for deterioration and wear. 4. Compress and extend the shock piston at least three times. Verify that the operational force does not change and that there is no unusual nois ...

Mazda 6 Service Manual: Storage Compartments
WARNING Keep storage boxes closed when driving: Driving with the storage boxes open is dangerous. To reduce the possibility of injury in an accident or a sudden stop, keep the storage boxes closed when driving. Do not put articles in storage spaces with no lid: Putting articles in storage sp ...