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 door removal/installation
1. Disconnect the negative battery cable. 2. To remove the front door hinge, remove the front fender panel. 3. To remove the checker, remove the door speaker. 4. Remove in the order indicated in the table. 5. Install in the reverse order of removal. 6. Adjust the front door. (See DOOR ADJUS ...

Mazda 6 Service Manual: Front and rear fog light switch inspection
Light switch LH side 1. Remove the light switch. (See LIGHT SWITCH REMOVAL/INSTALLATION.) 2. Inspect for continuity between the light switch terminals using an ohmmeter. If not as specified, replace the light switch. Light switch RH side 1. Remove the light switch. (See LIGHT SWITCH ...