Mazda 6 Service Manual: No.12 lack/loss of power-acceleration/cruise

No.11 engine stalls/quits, engine runs rough, misses, buck/jerk, hesitation/stumble, surges

No.13 knocking/pinging-acceleration/cruise

Other materials:

Mazda 6 Service Manual: Clock spring inspection
1. Remove the clock spring. 2. Inspect for continuity between the clock spring terminals using an ohmmeter. If not as specified, replace the clock spring. Note When the vehicle-side connector of clock spring is disconnected, the terminals 1A,1B, 1C and 1D are shorted to prevent ...

Mazda 6 Service Manual: How to use AUX mode
1. Select the icon on the home screen to display the Entertainment screen. 2. Select to switch to the AUX mode. The following icons are displayed in the lower part of the center display. NOTE If a device is not connected to the auxiliary jack, the mode does not switch to the AUX mod ...