Traction motor: controllerRecall 24V-727 · 2022–2023 Nova Bus LFS
Nova Bus (US) Inc. recall 24V-727 covers 40 2022–2023 Nova Bus LFS for a traction motor: controller problem, reported to NHTSA on September 30, 2024. The manufacturer's latest report (2026 Q3) shows 88% of affected vehicles repaired.
Source: NHTSA recall 24V727000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 LFS buses. A software error may cause the Vehicle Control Unit (VCU) to crash, disconnecting the high voltage batteries and causing a loss of drive power.
The risk
A loss of drive power increases the risk of a crash.
The fix
Nova Bus will validate and update the VCU software, free of charge. Owner notification letters were mailed November 2, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5643.
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
88%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.
Vehicles in this recall
Built from October 24, 2022 to August 1, 2024. Not every vehicle in these model years is included; check by VIN.