Vehicle Data Hub

Recall 18V-161

Kia Motors America recalled the 2017 to 2018 Kia Optima: Hybrid propulsion system.

At a glance

Campaign number
18V-161
Reported
March 8, 2018
Vehicles affected
1,710 estimated by the manufacturer

Source: NHTSA recall records

What is wrong

Kia Motors America (Kia) is recalling certain 2017-2018 Kia Optima hybrid vehicles. These vehicles are equipped with a Voltage Protection Device (VPD), designed to protect the high voltage battery module, that may activate inadvertently.

The risk

If the VPD activates while the vehicle is being operated in Electric Vehicle (EV) mode, there may be a loss of power, increasing the risk of a crash.

The fix

Kia will notify owners, and dealers will remove the VPD switch and install two newly designed Battery Management Systems (BMS) that contain Overvoltage Protection Devices (OPDs), free of charge. The recall is expected to begin May 2018. Owners may contact Kia customer service at 1-[removed]. Kia's number for this recall is SC162.

Notes from the manufacturer

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-[removed] (TTY 1-[removed]), or go to [link removed]

Affected vehicles