NHTSA recall 25V822000
A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.
| Published by | NHTSA (United States) |
|---|---|
| Campaign number | 25V822000 |
| Manufacturer's number | CR5803 |
| Manufacturer | Nova Bus (US) Inc. |
| Reported | 2025-11-28 |
| Owners notified | 2026-02-03 |
| Component | ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP |
| Units potentially affected | 8 |
| Part numbers | N107907, N107906 |
| Report | Quarterly report 2, for 2026 quarter 2 |
|---|---|
| Filed with NHTSA | 2026-07-30 |
| Vehicles in the campaign | 8 |
| Reported remedied | 0 (0%) |
| Reported unreachable | 0 |
| Reported removed | 0 |
These are the manufacturer's totals for the whole campaign at the end of 2026 quarter 2, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026-10-19.
What is wrong
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.
What can happen
A cooling pump failure can cause a loss of drive power, increasing the risk of a crash.
The 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.
| 2021 NOVA BUS LFS | Built 2021-02-08 to 2021-10-07. |
|---|---|
| 2024 NOVA BUS LFS | |
| 2025 NOVA BUS LFS | Built to 2025-02-14. |
A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.