Repair cost
$1,000–$1,600
DIY difficulty
3 / 5
Severity
Major
Costly to ignore — plan a fix within weeks
Affected
2013-2019
AC compressor, AC clutch, Receiver drier / accumulator
What goes wrong
The air conditioning compressor’s clutch mechanism can seize or its internal components can fail, preventing the compressor from engaging and circulating refrigerant. This results in the AC system blowing warm air or no air at all.
Symptoms to watch for
- No cold air from AC vents
- AC blowing warm air
- Loud grinding or squealing noise from engine bay when AC is on
- AC compressor clutch not engaging
Root cause
Premature wear of the AC compressor clutch or internal components, often due to manufacturing defects or degradation of the refrigerant oil.
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Permanent fix
- Replace AC compressor
- Evacuate and recharge AC system with new refrigerant and PAG oil
- Replace receiver drier / accumulator
FAQ
What causes ac compressor failure?
Premature wear of the AC compressor clutch or internal components, often due to manufacturing defects or degradation of the refrigerant oil.
How much does it cost to fix?
National average $1,000–$1,600.
Is this a DIY repair?
Difficulty 3/5. Replace AC compressor
What are the symptoms?
No cold air from AC vents; AC blowing warm air; Loud grinding or squealing noise from engine bay when AC is on; AC compressor clutch not engaging