2014 Toyota Corolla: A/C not working properly
Common wear/failure (not a recall)
Symptoms
Owners of the 2014 Corolla report: a/c not working properly. CarComplaints.com lists 7 owner complaints, average mileage 58,400 miles.
NHTSA has 7 owner complaints for the 2014 Corolla in this area. Examples:
- NHTSA complaint ODI #11620837 (filed 10/20/2024): “The ac compressor is failing as it’s blowing hot air at idle or when the vehicle is running at 20-40mph. during texas hot summers, baby & toddlers are at risk for extreme heat as the ac blows hot/warm air. the problem has been reproduce at an automotive ac sho…”
- NHTSA complaint ODI #11331340 (filed 06/28/2020): “22,000 miles and ac is not working…”
Likely causes
Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.
Fix, in plain English
Most common owner-reported solutions on CarComplaints.com: replace A/C compressor (5 reports) AC /. Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.
DIY difficulty: Pro
Opening the A/C system requires refrigerant recovery equipment, and US EPA Section 609 certification is required to service vehicle A/C for compensation. (Our assessment.)
Cost
CarComplaints.com owners report a typical repair cost of about $1,380 (owner-reported average, not a quote).
Typical parts (search links, no affiliate codes)
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