Hybrid propulsion systemRecall 18V-161 · 2017–2018 Kia Optima
Kia Motors America recall 18V-161 covers 1,710 2017–2018 Kia Optima for a hybrid propulsion system problem, reported to NHTSA on March 8, 2018. The manufacturer's latest report (2019 Q3) shows 81% of affected vehicles repaired.
Source: NHTSA recall 18V161000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
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 1-800-333-4542. Kia's number for this recall is SC162.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
81%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA. 39 vehicles were listed as unreachable.
Vehicles in this recall
Built from August 25, 2016 to September 11, 2017. Not every vehicle in these model years is included; check by VIN.