CarRecallWatch- Component
- ENGINE AND ENGINE COOLING:COOLING SYSTEM
- 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.
- 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.
- Remedy
- 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.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to nhtsa.gov.
What this recall means for you
A coolant sensor in certain Nova Bus LFS and LFS Artic buses can send a false signal, which may cause the engine to shut down unexpectedly while the bus is in operation.
An unexpected engine shutdown can increase the risk of a crash. Transferring passengers from a disabled bus can also increase the risk of injury.
The repair is free at an authorized dealer: the coolant sensor will be inspected and replaced as necessary. Owners who received notification letters mailed February 20, 2025 can contact Nova Bus customer service at 1-800-350-6682. Owners can also check their vehicle identification number (VIN) for open recalls.
Check whether this recall is open on your vehicle
Official recall notice
Affected vehicles
| Nova Bus LFS | 202220232024 |
|---|---|
| Nova Bus LFS Artic | 2023 |