Heating, Ventilation, and Air Conditioning

Refrigerant Line Repair Procedures

6steps
~36min
3/5difficulty
Done 0 of 6

Replacement

  1. Discharge the refrigerant from the refrigerant system.
  2. Replace the faulty pipe or hose.
  3. Tighten the bolt or nut connection to the specified torque.
  4. Evacuate air from the A/C system and charge the system with refrigerant. Specified amount: Without Heat Pump: 550 ± 25 g (19.4 ± 0.88 oz); With Heat Pump: 900 ± 25 g (31.7 ± 0.88 oz)
  5. Check for refrigerant leaks. Using a gas leak detector, check for refrigerant leakage.
  6. Check the air conditioner operation.

Test yourself

A quick Kia Soul EV Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.