2014 KIA OPTIMA HYBRID — POWER TRAIN
While driving during colder weather the car will show HEV (hybrid system) warning and tell you to shut it off. I was in a construction zone with no where to pull over when the car died and lost all propulsion and brakes. This seems to be a common problem on KIA Optima hybrids from 2012-2015.
2014 KIA OPTIMA HYBRID — FUEL/PROPULSION SYSTEM
While driving during colder weather the car will show HEV (hybrid system) warning and tell you to shut it off. I was in a construction zone with no where to pull over when the car died and lost all propulsion and brakes. This seems to be a common problem on KIA Optima hybrids from 2012-2015.
2014 KIA OPTIMA HYBRID — ELECTRICAL SYSTEM
While driving during colder weather the car will show HEV (hybrid system) warning and tell you to shut it off. I was in a construction zone with no where to pull over when the car died and lost all propulsion and brakes. This seems to be a common problem on KIA Optima hybrids from 2012-2015.
2016 KIA OPTIMA HYBRID — POWER TRAIN
Dear NHTSA, I am writing to formally report a serious safety incident involving my 2016 Kia Optima Hybrid, which caught fire and was completely destroyed on October 5, 2025. Incident Summary: While driving on a highway at approximately 65 mph, I noticed that the vehicle was not entering Hybrid Mo...
2016 KIA OPTIMA HYBRID — ENGINE
Dear NHTSA, I am writing to formally report a serious safety incident involving my 2016 Kia Optima Hybrid, which caught fire and was completely destroyed on October 5, 2025. Incident Summary: While driving on a highway at approximately 65 mph, I noticed that the vehicle was not entering Hybrid Mo...
2016 KIA OPTIMA HYBRID — ELECTRICAL SYSTEM
Dear NHTSA, I am writing to formally report a serious safety incident involving my 2016 Kia Optima Hybrid, which caught fire and was completely destroyed on October 5, 2025. Incident Summary: While driving on a highway at approximately 65 mph, I noticed that the vehicle was not entering Hybrid Mo...
2020 KIA OPTIMA HYBRID — ELECTRICAL SYSTEM
On multiple occasions, the HEV system warning light and check engine light activated while I was driving at highway speeds. Immediately after the warning lights appeared, the vehicle suddenly decelerated, putting me and other drivers at risk. This issue has occurred several times and is clearly a se...
2020 KIA OPTIMA HYBRID — ENGINE
On multiple occasions, the HEV system warning light and check engine light activated while I was driving at highway speeds. Immediately after the warning lights appeared, the vehicle suddenly decelerated, putting me and other drivers at risk. This issue has occurred several times and is clearly a se...
2020 KIA OPTIMA HYBRID — POWER TRAIN
On multiple occasions, the HEV system warning light and check engine light activated while I was driving at highway speeds. Immediately after the warning lights appeared, the vehicle suddenly decelerated, putting me and other drivers at risk. This issue has occurred several times and is clearly a se...
2013 KIA OPTIMA HYBRID — ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT
The contact owns a 2013 Kia Optima Hybrid. The contact stated that while driving at an undisclosed speed, the message "Hybrid battery system warning - Pull over -Do Not Drive" was displayed, prompting the contact to pull over and discontinue driving the vehicle. The vehicle was towed to the residenc...