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: Jam-safe Moonroof
If a person's hands, head or an object blocks the moonroof while it is closing, the moonroof will stop and move in the reverse direction. WARNING Make sure nothing blocks the moonroof just before it reaches the fully closed position: Blocking the moonroof just before it reaches the closed posi ...

Mazda 6 Service Manual: Front lower arm (rear) inspection
1. Remove the lower arm (rear) from the vehicle. 2. Inspect for damage, cracks, and bending. 3. Inspect the ball joint rotation torque. (1) Rotate the ball joint five times. (2) Measure the rotation torque using a suitable allen socket and a torque wrench. If not within the specif ...