Hyundai i-30: Air Conditioning System / Refrigerant Line
Components and components location
![](images/refrigerant_line-1064/380/spdha70003d.gif)
1. Suction &
Liquid tube assembly
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Repair procedures
1. |
If the compressor is marginally operable, run the engine at idle speed,
and let the air conditioning work for a few minutes, then shut the engine
off.
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2. |
Disconnect the negative (-) battery terminal.
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3. |
Recover the refrigerant with a recovery / charging station.
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4. |
Remove the cowl top cover.
(Refer to Body (Interior and Exterior) - "Cowl Top Cover")
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5. |
Remove the bolts and the expansion valve (A) from the evaporator core.
Tightening torque :
8.8 - 13.7 N.m (0.9 - 1.4 kgf.m, 6.5 - 10.1 Ib-ft)
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![](images/refrigerant_line-1064/380/spdha70004d_n.gif)
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6. |
Remove the 2 nuts, and then disconnect the discharge line (B) and liquid
line (A) from the condenser.
Tightening torque :
8.8 - 13.7 N.m (0.9 - 1.4 kgf.m, 6.5 - 10.1 Ib-ft)
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![](images/refrigerant_line-1064/380/spdha70005d_n.gif)
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7. |
Disconnect the A/C pressure transducer connector (A).
![](images/refrigerant_line-1064/380/spdha70006d_n.gif)
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8. |
Remove the engine room under cover.
(Refer to Engine Mechanical System - "Engine Cover")
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9. |
Remove the bolts, then disconnect the suction line (A) and discharge
line (B) from the compressor.
Tightening torque :
21.6 - 32.4 N.m (2.2 - 3.3 kgf.m, 15.9 - 23.9 Ib-ft)
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• |
Plug or cap the lines immediately after disconnecting
them to avoid moisture and dust contamination.
![](images/refrigerant_line-1064/380/spdha70007d_n.gif)
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10. |
Loosen the bracket mounting bolt (B) from suction& liquid assembly (A).
Tightening torque :
7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 Ib-ft)
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11. |
Remove the suction & liquid tube assembly (A) to the upper of engine
room.
![](images/refrigerant_line-1064/380/spdha70008d_n.gif)
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12. |
To install, reverse the removal procedure.
• |
Plug or cap the lines immediately after disconnecting
them to avoid moisture and dust contamination.
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Tighten the bolt or nut joint to the specified torque.
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Using a gas leak detector, check for refrigerant leakage.
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• |
Evacuate air in the refrigeration system and charge
system with refrigerant.
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Specified amount : 500 ± 25 g (17.6 ± 0.88 oz.)
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Repair procedures
Oil Specification
1.
The oil used to lubricate the compressor circulates with the refrigerant.
2...
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...
Other information:
1. Move the shift lever into P (Park)
whilst the ignition switch or the
Engine Start/Stop button is in the
ON position.
2. Press the desired memory button
(1 or 2). The system will beep
once, then the driver’s seat position,
outside rearview mirror and
instrument panel illumination will
automatically adjust to the stored
position (if equipped)...
The Automatic Climate Control
System is controlled by setting the
desired temperature.
1. Press the AUTO button.
The modes, fan speeds, air intake
and air-conditioning will be controlled
automatically by the temperature setting
you select...
Categories
![Hyundai i30. Air bag - supplemental restraint system](images/books/1/hyundai_i30_air_bag_supplemental_restraint_system_74.png)
1. Driver’s front air bag
2. Passenger’s front air bag
3. Side air bag*
4. Curtain air bag*
5. Knee air bag*
6. Front passenger air bag ON/OFF
switch
read more