Defect Description
Hyundai Motor America (Hyundai) is recalling certain 2016-2018 Hyundai Sonata Plug-In Hybrid vehicles. These vehicles are equipped with a Voltage Protection Device (VPD), designed to protect the high voltage battery module, that may activate inadvertently.
Safety Consequence
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.
Remedy
Hyundai will notify owners, and dealers will remove the VPD switch and install a new Battery Management System (BMS) that contains an Overvoltage Protection Device (OPD). The recall is expected to begin May 2018. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 175.
Affected Vehicles
| Year | Make | Model |
|---|---|---|
| 2016 | HYUNDAI | SONATA PLUG-IN HYBRID |
| 2017 | HYUNDAI | SONATA PLUG-IN HYBRID |
| 2018 | HYUNDAI | SONATA PLUG-IN HYBRID |
Check your vehicle: Visit NHTSA.gov and enter your VIN to see if your specific vehicle is affected.