Engine and engine cooling: cooling systemRecall 24V-873 · Nova Bus vehicles
Nova Bus (US) Inc. recall 24V-873 covers 758 Nova Bus vehicles for a engine and engine cooling: cooling system problem, reported to NHTSA on November 19, 2024. The manufacturer's latest report (2026 Q3) shows 93% of affected vehicles repaired.
Source: NHTSA recall 24V873000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Nova Bus (US) Inc. (Nova Bus) is recalling certain 2023 LFS Artic and 2022-2024 LFS buses. The coolant sensor could send a false signal, causing the engine to shut down.
The risk
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.
The fix
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.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
93%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.
Vehicles in this recall
Built from April 20, 2023 to August 8, 2024. Not every vehicle in these model years is included; check by VIN.