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Nova Bus recall — Pump
NHTSA · November 28, 2025
- NHTSA recall campaign 25V822000 (Nova Bus), reported .
- Potentially affected vehicles: 8.
- Component: Pump.
- Details as of ; the linked official notice is authoritative for lot codes, VINs, and remedies.
- Agency
- NHTSA
- Posted
- Recalling firm
- Nova Bus (US) Inc.
- Source ID
- 25V822000
Defect
Nova Bus (US) Inc. (Nova Bus) is recalling certain 2021 and 2024-2025 LFS transit buses. The impeller shaft may be loose, causing the cooling pump to fail.
Consequence
A cooling pump failure can cause a loss of drive power, increasing the risk of a crash.
Corrective action
Nova Bus will inspect and replace the pump as necessary, free of charge. Owner notification letters were mailed February 3, 2026.Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is CR5803. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning January 27, 2026.
Affected vehicles
| Make | Model | Year |
|---|---|---|
| Nova Bus | Lfs | 2021 |
| Nova Bus | Lfs | 2024 |
| Nova Bus | Lfs | 2025 |
Related: Vehicle recalls · All recall events