Mazda 6 manuals

Mazda 6 Service Manual: Expansion valve removal/installation

Mazda 6 Service Manual / Heater and air conditioner systems / Basic system / Expansion valve removal/installation

1. Disconnect the negative battery cable.

2. Discharge the refrigerant from the system. (See RECOVERY.) (See CHARGING.)

Caution

3. Disconnect the cooler hose (Lo) (L.H.D) or cooler pipe No.4 (R.H.D.) and cooler pipe No.3. (See REFRIGERANT LINES REMOVAL/INSTALLATION.)

4. Remove the dashboard. (See DASHBOARD REMOVAL/INSTALLATION.)

5. Remove the duct (1).

6. Remove the air mix actuator. (Full-auto air conditioner)

7. Remove the screws and cover.

8. Remove the one plate (L.H.D.) or two plates (R.H.D.).

9. Remove the bolts and shift the outlet pipe. Do not allow compressor oil to spill.

10. Remove the expansion valve. Do not allow compressor oil to spill.


11. Install in the reverse order of removal.


12. Perform the refrigerant system performance test. (See REFRIGERANT SYSTEM PERFORMANCE TEST.)

A/c unit disassembly/assembly
1. Disassemble in the order indicated in the table. 2. Assemble in the reverse order of disassembly. Evaporator Temperature Sensor Assembly Note Assemble the evaporator temperature sensor as ...

Evaporator inspection
1. Remove the A/C unit. (See A/C UNIT REMOVAL/INSTALLATION.) 2. Remove the evaporator from the A/C unit. 3. Inspect for cracks, damage, and oil leakage. If any problems are found, replace the ev ...

Other materials:

Mazda 6 Service Manual: Cleaning the Floor Mats
Rubber floor mats should be cleaned with mild soap and water only. WARNING Do not use rubber cleaners, such as tire cleaner or tire shine, when cleaning rubber floor mats: Cleaning the rubber floor mats with rubber cleaning products makes the floor mats slippery. This may cause an accident whe ...

Mazda 6 Service Manual: Power Windows
The ignition must be switched ON for the power windows to operate. WARNING Make sure the opening is clear before closing a window: Closing a power window is dangerous. A person's hands, head, or even neck could be caught by the window and result in serious injury or even death. This warning ap ...

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