Key Takeaway
Voltage Protection Device Improper Activation by HYUNDAI MOTOR AMERICA was recalled on March 13, 2018. What to do: Hyundai will notify owners, and dealers will remove the VPD switch and install a new Battery Management System (BMS) that contains an Overvoltage Prot...
Voltage Protection Device Improper Activation
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.
Injuries / 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.
Products Affected
Vehicle
VehiclesCompany Information
HYUNDAI MOTOR AMERICA
Unknown location
View all 208 recalls by HYUNDAI MOTOR AMERICA →Related Recalls
Loss of Steering Control from Cracked Steering Knuckle Assembly
February 6, 2026
High Voltage Battery May Catch Fire
February 6, 2026
Instrument Panel Display Failure/FMVSS 101
January 27, 2026
Side Curtain Air Bag May Deploy Improperly/FMVSS 226
January 23, 2026
Instrument Panel Display Failure/FMVSS 101
January 20, 2026
Tow Hitch Wiring Harness May Short Circuit
December 22, 2025
Frequently Asked Questions
Is this recall still active?
Check the status badge at the top of this page. "Ongoing" means the recall is still active and you should follow the remedy instructions. "Completed" or "Terminated" means the recall process has concluded, though the safety issue remains relevant for any unrepaired products.
How do I check if my product is affected?
Compare the model number, lot code, serial number, or date range listed in the recall notice with the information on your product's label or packaging. For vehicles, check your VIN at NHTSA.gov/Recalls.
What remedy is available for this recall?
The listed remedy for this recall is: 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 be...
Where can I find the original recall notice?
This recall was issued by NHTSA. You can view the original notice using the link provided above.