NHTSA Vehicles recall ·
2021–2025 Nova BUS LFS recall: Cooling Pump Failure May Cause Loss of Drive Power
- Recall number
- 25V822000
- Date
- Manufacturer
- Nova Bus (US) Inc.
- Category
- Vehicles › Engine And Engine Cooling
- Recall type
- Vehicle
- Units affected
- 8
- Hazard tags
- Crash risk
Read the official NHTSA notice ↗
Product
Engine And Engine Cooling
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Nova BUS | LFS | 2021–2025 |
Not every vehicle of these models is affected. Enter your 17-character VIN on NHTSA.gov to check your vehicle.
Why was it recalled?
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.
What should you do?
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.
Manufacturer campaign number
CR5803
Source: NHTSA (vehicles), recall 25V822000. Official notice. Republished from public data; RecallFlag is not affiliated with the NHTSA.