One problem related to engine overheat has been reported for the 2012 Dodge Avenger. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Dodge Avenger based on all problems reported for the 2012 Avenger.
Heater core clogged, causing windows to fog up in cold conditions, eventually leading to heater core and coolant system failure due to overpressure, resulting in engine overheating.