Hyundai Equus: Refrigerant Line Repair procedures
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / Refrigerant Line Repair procedures
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / Refrigerant Line Repair procedures
| Replacement |
| 1. |
Discharge refrigerant from refrigeration system. |
| 2. |
Replace faulty tube or hose.
|
| 3. |
Tighten the bolt or nut joint to the specified torque.
|
| 4. |
Evacuate air in the 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. |
Compressor oil Repair procedures
Oil Specification
1.
The HFC-134a system requires synthetic (PAG) compressor oil
whereas the R-12 system requires mineral compressor oil. The two oils
must never be mixed.
2.
Compressor (P ...
Compressor 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 the engine.
The compressor changes low pressure and low tempera ...
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Description and Operation
Description
You can up & down rear curtain automatically by pressing
the rear curtain switch. Rear curtain protect passenger from a direct
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Rear Remote Controller (RRC) Repair procedures
Removal
Rear Keyboard Unit
1.
Remove the rear seat armrest upper cover.
(Refer to Seat Electrical System - "Seat Heater Switch")
2.
Disconnect the connectors (A) from armrest upper cover.
...
Description and Operation
Description
Mobile Telemetics System (MTS)
Hyundai motor companies are now faced with the task of
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valuecentered services, wit ...
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