There are 2 owner-reported lighting complaints for the 2010 Dodge Avengerin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
I BOUGHT MY CAR FROM A DEALER,AND THEY SAY IT PASSED SAFETY AND EMISSIONS,WELL MY HAZARD LIGHTS DON'T WORK,I NOTICED RIGHT AFTER THEY DID THE TEST,I THEN WANTED IT FIXED BECAUSE IN ORDER TO PASS THAT'S ONE OF THE THINGS THAT HAS TO WORK,NOW THERE TRYING TO SAY I HAVE TO PAY THEM TO GET IT FIXED,WHEN THEY SHOULD HAVE CAUGHT IT IN THERE SAFETY TEST,IT SHOULD HAVE NOT PASSED,IT'S BEEN A FEW MONTHS AND I'M SICK OF FIGHTING WITH THEM.
ELECTRONIC THROTTLE CONTROL (ETC) WARNING LIGHT COMES ON SPORADICALLY. STILL RUNS OK. THE ETC WARNING LIGHT DID NOT COME ON FOR THE DEALERSHIP (SO THEY CLAIM). I HAD A COOLANT SYSTEM LEAK AND HAD TO REPLACE 2 THERMOSTATS, COOLANT HOUSING AND HAVE THE COOLANT SYSTEM FLUSHED AND FILLED AT DEALERSHIP. NOT COVERED UNDER WARRANTY. NOT CHEAP. PICKING UP THE CAR TOMORROW. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026