One problem related to vehicle overheat has been reported for the 2009 Dodge Avenger. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Dodge Avenger based on all problems reported for the 2009 Avenger.
Thermostat has cracked causing the vehicle to over heat and leak anti freeze. The vehicle has been repaired three times for the same problem 2012,2013and 2014.