Auto Ac Conditioning Compressor For Ford Mondeo2.3 7V16 7G9119D629AF Compressor assembly

1.Typical failure mode

Abnormal noise/vibration: bearing wear, pulley imbalance or internal mechanical damage to the compressor.

Refrigeration failure: clutch coil disconnection, refrigerant leakage (aging seal ring) or internal valve plate stuck.

Oil contamination: Compressor lubricating oil (PAG oil) mixed with water or metal debris.

2.Maintenance suggestion

Regular inspection: every 2 years or 30,000 kilometers to detect refrigerant pressure and pipeline tightness.

Replacement cycle: It is recommended to replace the dry bottle synchronously after the refrigerant circulation system is repaired (to avoid secondary pollution of impurities).