Mazda 6 Service Manual: No.5 engine stalls-after start/at idle

No.4 hard to start/long crank/erratic start/erratic crank

No.6 cranks normally but will not start

Other materials:

Mazda 6 Service Manual: Tire house trim removal/installation
4SD 1. Remove the rear scuff plate. 2. Remove the rear seat side. 3. Remove the fastener. 4. Pull the tire house trim upward, then disengage clips A from the body, and remove the tire house trim. 5. Install in the reverse order of removal. 5HB 1. Remove the rear scuff plate. 2. Pull the ...

Mazda 6 Service Manual: Rear door speaker inspection
1. Inspect for resistance between the rear door speaker terminals using an ohmmeter. If not as specified, replace the rear door speaker. 2. To verify that the rear door speaker outputs sound, apply voltage to the rear door speaker and release using a 1.5-V battery. If not outputs ...