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: Vehicle speedometer sensor (vss) removal/installation
Caution Water or foreign objects entering the connector can cause a poor connection or corrosion. Be sure not to drop water or foreign objects on the connector when disconnecting it. If foreign materials are stuck to the VSS, disturbance by magnetic flux can cause sensor output to be ...

Mazda 6 Service Manual: Trunk side trim removal/installation
4SD 1. Remove the trunk end trim. 2. Remove the fasteners, then remove the trunk side trim. 3. Install in the reverse order of removal. 5HB 1. Remove the trunk end trim. 2. Remove the trunk side upper trim. 3. Remove the cargo hooks. 4. Remove the fasteners. 5. Pull the trunk side trim ...