1. Disconnect the negative battery cable.
2. Remove the washer tank. (See WASHER TANK REMOVAL/INSTALLATION)
3. Partially peel off the right side mud guard.
4. Remove rear washer hose No.1 from the clips.

5. Remove rear washer hose No.1 and joint pipe A.
6. Remove the A-pillar trim. (See A-PILLAR TRIM REMOVAL)
7. Remove rear washer hose No.2 from clip A.

8. Remove clips B from the body.
9. Remove rear washer hose No.2 and joint pipes B.
10. Remove the C-pillar trim. (See C-PILLAR TRIM REMOVAL/INSTALLATION)
11. Remove the liftgate upper trim. (See LIFTGATE UPPER TRIM REMOVAL/INSTALLATION)
12. Remove rear washer hose No.3 from clip C.

13. Remove clips D from the body.
14. Remove rear washer hose No.3 and joint pipe C.
15. Remove the headliner. (See HEADLINER REMOVAL/INSTALLATION)
16. Remove the tape from rear washer hose No.4.

17. Install in the reverse order of removal.
Rear washer nozzle adjustment
Intermittent rear wiper relay removal/installationMazda 6 Service Manual: Spark plug removal/installation
1. Disconnect the negative battery cable.
2. Remove the plug hoie plate.
Lift off and remove the plug hole plate from the installation areas
(rubber and clips) as shown in the figure.
3. Disconnect the high-tension lead.
4. Remove the spark plugs using the plug-wrench.
5. Install th ...
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 ...