2012 Chevrolet Cruze: Antifreeze smell in car
Common wear/failure (not a recall)
Symptoms
Owners of the 2012 Cruze report: antifreeze smell in car. CarComplaints.com lists 15 owner complaints, average mileage 34,750 miles.
NHTSA has 39 owner complaints for the 2012 Cruze in this area. Examples:
- NHTSA complaint ODI #11728123 (filed 03/30/2026): “The contact owns a 2012 chevrolet cruze. the contact stated that while driving at an undisclosed speed, the engine started overheating, and a coolant leak was discovered. during the failure, the check engine warning light was displayed, and the message "a/c of…”
- NHTSA complaint ODI #11554698 (filed 11/11/2023): “Everything that has to do with the air in cabin and air intake for engine fails. have issues all the time with it , told i need to fix one part then that fails again. can’t use the ac in this car more than half the time if not an issue arises. now i can’t get …”
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: replaced water pump (1 reports) water pump replaced (1 reports). 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
No sourced cost range: get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
Page last updated .