One problem related to vehicle overheat has been reported for the 2017 Hyundai Elantra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Hyundai Elantra based on all problems reported for the 2017 Elantra.
Coolant level is on full but the heat does not work. The thermostat is on h, which means the car is overheating. No warning symbols are appearing on the dashboard. I could be driving on a city street the car thermostat indicates the car is overheating.