Recall 25V822000: Nova Bus (US) Inc., engine and engine cooling:cooling system:pump
Reported 2025-11-28 · vehicle recall · 8 units
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Problem
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.
Risk
A cooling pump failure can cause a loss of drive power, increasing the risk of a crash.
Remedy
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 |
| Manufacturer campaign | CR5803 |
|---|---|
| Initiated by | MFR |
| Owner letters | 2026-02-03 |
Original record: NHTSA · JSON: /api/recall/25V822000.json · all recent recalls
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