One problem related to car accelerates on its own 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.
This vehicle accelerates more than expected (lunges) when I put it in drive and release the brake without even having my foot on accelerator. On flat surface it begins to move ahead spontaneously without my foot on gas peddle. I brought to dealer and they said this is typical for Elantra and not a know issue. It has been mentioned by other driver's on reddit. The only solution is to have one foot on the brake and the other on accelerator to protect from sudden acceleration. There must be a software/hardware solution. Creates risky situation because one could inadvertently hit pedestrian, car in front at stop, roll into traffic, etc. Worst case would be if someone unfamiliar with vehicle drives it, ie, rental car or friend. I put in the date I had it checked by Hyundai service. They said it might need to "break in" and tighten up as parts wears" as hopeful comments for resolution.
| Vehicle Speed Control problems | |
| Speed Control Linkage problems | |
| Car Accelerates On Its Own problems |