One problem related to diesel engine has been reported for the 2015 Kia Motor Forte. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Kia Motor Forte based on all problems reported for the 2015 Forte.
The car stated having a light knocking on and off, then started cutting out and stuttering. It progressed and now the engine will make a noise like a diesel engine on and off and the car will go dead stopped in traffic and also while driving down the road or interstate.