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 ...
See also:
Brake Booster Components and Components Location
Components
1. Brake booster2. Master cylinder assembly3. Washer4. Nut5. Vacuum hose (Lammda)6. Vacuum hose (Tau)
...
Exhaust Manifold Repair procedures
Removal and Installation
1.
Disconnect the negative terminal (A) from the battery.
Tightening torque :
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)
2.
Remove the engine room cover (A ...
Starting the engine
WARNING
Always wear appropriate shoes when operating your vehicle. Unsuitable shoes
(high heels, slippers, ski boots, etc.) may interfere with your ability to use the
brake and accelerator pedal. ...
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