Kia Rio: Air Conditioning System / Refrigerant line

Repair procedures

Replacement
1.

Discharge refrigerant from refrigeration system.

2.

Replace faulty tube or hose.

  

Cap the open fittings immediately to keep moisture or dirt out of the system.

3.

Tighten joint of bolt or nut to specified torque.

  

Connections should not be torque tighter than the specified torque.

4.

Evacuate air in refrigeration system and charge system with refrigerant.

Specified amount : 450 ± 25 g (15.7 ± 0.88 oz.)

5.

Inspect for leakage of refrigerant.

Using a gas leak detector, check for leakage of refrigerant.

6.

Inspect A/C operation.

    Repair procedures Oil Specification 1. The HFC-134a system requires synthetic compressor oil (PAG) whereas the R-12 system requires mineral compressor oil.

    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 engine.

    Other information:

    Kia Rio 2017-2023 YB Service Manual: Lane Departure Warning System (LDWS)

    Components and components location Components 1. LDWS ON/OFF switch 2. Instrument cluster 3. LDWS unit (MFC) ※ MFC : Multi Function Camera – Function : LDWS, HBA, AEB Description and operation Description System block diagram Components of LDWS

    Kia Rio 2017-2023 YB Service Manual: Sunroof Motor

    Repair procedures Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the roof trim assembly. (Refer to Body - "Roof Trim Assembly") 3. Remove the glass motor (A) after loosening the mounting screws.

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