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

Affects Nova Bus LFS, LFS Artic · 2022–2024 — about 928 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 are expected to be mailed November 2, 2026. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5936. This recall supersedes Recall 24V873. Vehicles repaired under the previous recall will need the new repair completed.

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