Kia Cee'd: Troubleshooting / Compressor Description and operation
Kia Cee'd JD Service Manual / Heating,Ventilation, Air Conditioning / Troubleshooting / 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 temperature refrigerant gas into
high pressure and high temperature refrigerant gas.
Variable Swash Plate Compressor
The compressor has a swash plate that rotates to reciprocate pistons, which
compress refrigerant.
The variable swash plate compressor controls the swash plate angle to change
the refrigerant displacement. It achieves precise cooling capability control
in accordance with vehicle interior and driving conditions.
The internally controlled variable swash plate compressor changes the swash
plate angle by a MCV (Mechanical Control Valve) in accordance with fluctuation
of a suction pressure.
The externally controlled variable swash plate compressor changes the swash
plate angle by an ECV (Electric Control Valve) in accordance with an electrical
signal from the heater & A/C control unit.
This enables stable temperature control and improved driving sensation.
ECV control diagram
Refrigerant line Repair procedures
Replacement
1.
Discharge refrigerant from refrigeration system.
2.
Replace faulty tube or hose.
...
Compressor Components and components location
Components
1. Center
Bolt
2. Hub Bolt
3. Hub Assembly
4. Snap Ring
5. Pulley
6. Compressor Assembly
7. Electric Control Valve
...
Other information:
Kia Cee'd JD Service Manual: Components and components location
Components
1. Union bolt
2. Gasket
3. Tube joint
4. Clutch tube
5. Valve plate
6. Valve spring
7. Bleeder screw
8. Release cylinder
9. Return spring
10. Piston
11. Boot
12. Push rod
...
Kia Cee'd JD Owners Manual: Shark fin antenna
The shark fin antenna will receive the
transmit data.
CAUTION - Pole type
antenna
Before entering a place with a
low height clearance or a car
wash, remove the antenna
pole by rotating it counterclockwise.
If not, the antenna
may be damaged.
When reinstalling your antenna
...
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