| Replacement |
| 1. |
Discharge refrigerant from refrigeration system. |
| 2. |
Replace faulty tube or hose.
|
| 3. |
Tighten joint of bolt or nut to specified torque.
|
| 4. |
Evacuate air in refrigeration system and charge system with refrigerant.
|
| 5. |
Inspect for leakage of refrigerant. Using a gas leak detector, check for leakage of refrigerant. |
| 6. |
Inspect A/C operation. |
Repair procedures Oil Specification 1. The HFC-134a system requires synthetic compressor oil (PAG) whereas the R-12 system requires mineral compressor oil.
Description and operation Description The compressor is the power unit of the A/C system. It is located on the side of engine block and driven by a V-belt of engine.
Components and components location Component Location 1. Driver power window switch 2. Assist power window switch 3 . Body Comtrol Module (BCM) 4 . Tailgate actuator 5 . Door latch lock actuator 6 .
Description and operation Description The intake actuator is located at the blower unit. It regulates the intake door by signal from control unit. Pressing the intake selection switch will shift between recirculation and fresh air modes.