What to Do If the Car Air Conditioner Blower Gets Water Inside?
1 Answers
Slightly open the low-pressure valve and slowly release the refrigerant to avoid carrying away the refrigeration oil, then replace the dryer and evacuate the system. Start the engine and turn on the air conditioner for a test run. After 5 minutes of operation, the system functions normally with good cooling performance. It was indeed due to excessive pressure, reaching 0.2 MPa. After releasing the excess refrigerant, the compressor resumed normal operation.