NHTSA recall campaign
25V822000
ManufacturerNova Bus (US) Inc.Reported2025-11-28Affected8 vehicles
What was wrong
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.
Risk
A cooling pump failure can cause a loss of drive power, increasing the risk of a crash.
Manufacturer 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.
To check whether your specific VIN is covered and to find a participating dealer, look this campaign up on NHTSA.gov →