Vehicle recall 26V573000 · September 3, 2026
Nova Bus LFS and LFS Artic
The coolant sensor could send a false signal, causing the engine to shut down.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Nova Bus (US) Inc. (Nova Bus) is recalling certain 2023-2024 LFS Artic and 2022-2024 LFS buses. The coolant sensor could send a false signal, causing the engine to shut down.
- Consequence
- 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 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.
Recall details
- NHTSA campaign
- 26V573000
- Reported to NHTSA
- September 3, 2026
- Filed by
- Nova Bus (US) Inc.
- Manufacturer campaign
- CR5936
- Vehicles potentially affected
- 928
- Initiated by
- the manufacturer
- Components
- Engine and engine cooling › Cooling system
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Nova Bus LFS (2022-2024): 2024, 2023, 2022
- Nova Bus LFS Artic (2023-2024): 2024, 2023
Has your Nova Bus been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Nova Bus dealer can also check your VIN. Recall repairs are free.