10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2018 Kia Optima:

Unsubscribe any time. We don't sell/share your email.

Get free help with your lemon!
close ad
problem #1

Jun 042021

Optima

  • miles
Problems: lights switch is in auto position and I have locked the vehicle. I noticed at least twice the exterior lights come on and stays on until I unlock start the vehicle and turn engine off. Additionally on June 3 2021 light switch in automatic position coming home at night the head lights turned themselves off the dashboard lights remained on. I was a half mile from home and able to get the vehicle home safely. Turned the headlights switch to manual to turn lights back on.No warning lights came on. Mechanic will look at vehicle later this week. I have no confidence the mechanic will be a to replicate the problem. That's their if can't be reproduced or the computer did notice, it didn't happen.The vehicle is available for inspection

- Columbus, GA, USA

Add Complaint