Nova Bus LFS, LFS Artic: Engine and engine cooling — cooling system

Affects Nova Bus LFS, LFS Artic · 2022–2024 — about 758 vehicles.

The hazard

An unexpected engine shut down can increase the risk of a crash. Additionally, transferring passengers from the disabled bus can increase the risk of injury.

What to do

Nova Bus will inspect and replace the coolant sensor as necessary, free of charge. Owner notification letters were mailed February 20, 2025. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5668.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational