One problem related to battery dead has been reported for the 2017 Kia Motor Optima. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Kia Motor Optima based on all problems reported for the 2017 Optima.
I was driving to work at night time for about a week straight my head lights would randomly turn on and off by their selves while I'm driving and then my car would be sitting in my parking space and my neighbors told me my lights would just be on all night and my car would be locked and everything and one day I went out to start my car and I couldn't even unlock it to get in it so I thought it might've been my car remote battery died and so I asked a neighbor that works on cars to see what it could be they popped my hood and checked my car battery and it was completely dead, they tried to give me a jump which was just enough to allow me to unlock and get into my vehicle but my car battery was completely fried due to headlight sensor.
| Electrical System problems | |
| Wiring problems | |
| Battery Dead problems | |
| Alternator/generator/regulator problems |