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.
Mazda 6 Service Manual: Climate control unit disassembly/assembly
1. Disassemble in the order indicated in the table.
2. Assemble in the reverse order of disassembly.
Wire Disassembly Note
Disassemble the wires in the shown in the figure.
Wire Assembly Note
Assemble the wires to the position as shown in the figure.
...
Mazda 6 Service Manual: Relay inspection
Relay Type
Four-terminal
Type A
1. Remove the relay.
2. Inspect for continuity between the relay terminals using an ohmmeter.
If not as specified, replace the relay.
Type B
1. Remove the relay.
2. Inspect for continuity between the relay terminals using an ohmmeter.
If not as ...