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NHTSANHTSA · Vehicles·Recall number 25V822000

2025 Nova Bus Lfs | 2021 Nova Bus Lfs | 2024 Nova Bus Lfs — Engine and engine cooling: cooling system: pump

Published December 2, 2025 · Recall initiated: November 28, 2025

Summary

NHTSA records recall 25V822000, published December 2, 2025 and initiated November 28, 2025. Recalling firm: Nova Bus (US) Inc.; 2025 Nova Bus Lfs | 2021 Nova Bus Lfs | 2024 Nova Bus Lfs — Engine and engine cooling: cooling system: pump.

What's the hazard

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 to 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.

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Recall details

Brand
NOVA BUS
Model
LFS
Manufacturer
Nova Bus (US) Inc.
Lot
2025 NOVA BUS LFS | 2021 NOVA BUS LFS | 2024 NOVA BUS LFS
Risk classification
V
Country
US

Related recalls

Questions about this recall

Was 2025 Nova Bus Lfs | 2021 Nova Bus Lfs | 2024 Nova Bus Lfs — Engine and engine cooling: cooling system: pump recalled?

Yes. NHTSA published recall 25V822000 on December 2, 2025. Reported hazard: 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 should I do if I have this product?

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.

How do I know if my unit is part of the recall?

Compare your product details with the notice. Brand: NOVA BUS. Model: LFS.

View official NHTSA notice(opens on nhtsa.gov)