Hyundai Equus: Air Conditioning System
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System
- General Safety Information and Caution
- Description and Operation
- Repair procedures
- Components and Components Location
- Compressor oil Repair procedures
- Refrigerant Line Repair procedures
- Compressor Description and Operation
- Compressor Components and Components Location
- Compressor Repair procedures
- Condenser Repair procedures
- Receiver-Drier Repair procedures
- A/C Pressure Transducer Description and Operation
- A/C Pressure Transducer Repair procedures
- Evaporator Temperature Sensor Description and Operation
- Evaporator Temperature Sensor Repair procedures
- In-car Sensor Description and Operation
- In-car Sensor Repair procedures
- Photo Sensor Description and Operation
- Photo Sensor Repair procedures
- Ambient Temperature Sensor Description and Operation
- Ambient Temperature Sensor Repair procedures
- Air Quality Sensor (AQS) Description and Operation
- Air Quality Sensor (AQS) Repair procedures
- Auto Defogging Sensor Description and Operation
- Auto Defogging Sensor Repair procedures
- Cluster Ion Generator Description and Operation
- Cluster Ion Generator Repair procedures
- Cool and Warm Box Components and Components Location
- Cool and Warm Box Description and Operation
- Cool and Warm Box Repair procedures
Troubleshooting
Troubleshooting
Problem Symptoms Table
Before replacing or repairing air conditioning components,
first determine if the malfunction is due to the refrigerant charge, air
flow or compressor. ...
General Safety Information and Caution
Instructions
When Handling Refrigerant
1.
R-134a liquid refrigerant is highly volatile. A drop on the
skin of your hand could result in localized frostbite. When handling the
refrigerant, be ...
See also:
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 ...
If engine turns over normally but does not start
1. Check fuel level.
2. With the Engine Start/Stop Button in the OFF position, check all connectors at
ignition coils and spark plugs. Reconnect any that may be disconnected or loose.
3. If the en ...
Sunvisor Components and Components Location
Component Location
1. Sunvisor2. Retainer
...
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