Propulsion system: traction batteryRecall 25V-204 · 2025 Bollinger Motors B4
Bollinger Motors, Inc. recall 25V-204 covers 17 2025 Bollinger Motors B4 for a propulsion system: traction battery problem, reported to NHTSA on April 1, 2025.
Source: NHTSA recall 25V204000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Bollinger Motors, Inc. (Bollinger Motors) is recalling certain 2025 B4 trucks. The high voltage battery pack may be improperly sealed and allow liquid to enter the battery.
The risk
Liquid intrusion into a battery pack can cause a loss of electrical isolation or short circuit, increasing the risk of a fire or shock hazard. In addition, the detection of a battery fault can cause a loss of drive power, increasing the risk of a crash.
The fix
Bollinger Motors will work with Our Next Energy to inspect and repair the battery packs as necessary, free of charge. Owners can contact Bolling Motors at 586-785-7351.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
Vehicles in this recall
Built from December 18, 2024 to January 14, 2025. Not every vehicle in these model years is included; check by VIN.