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: Magnetic clutch adjustment
1. Measure the clearance around the entire circumference between the pressure plate and A/C compressor pulley using a thickness gauge. 2. Verify that the clearance is within the specification. If not within the specification, remove the pressure plate and adjust the clearance by changing ...

Mazda 6 Service Manual: Selector cable adjustment
1. Remove the center console. 2. Shift the selector lever to P position. 3. Unlock the lock piece of the selector cable (selector lever side) in the order shown in the figure. 4. Verify that the manual shaft is in P position. 5. Lock the lock piece of the selector cable (selector lever side) ...