Nova Bus LFS Recall Over Coolant Sensor False Signal
Areazine synthesizes this NHTSA vehicle recall directly from NHTSA's official public data feed. See our methodology for full source attribution and refresh cadence.
Nova Bus is recalling certain 2022-2024 LFS and 2023-2024 LFS Artic buses due to a coolant sensor that could cause unexpected engine shutdown.
What this NHTSA vehicle recall tells you, and what most readers miss
This notice was issued by NHTSA on September 11, 2026 and geographically references United States. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken - "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to - Vehicle Recalls - determines the consumer-protection framework behind it, which shapes what remedies (refunds, replacements, repairs, or the recall itself) are available to affected consumers and which agency holds statutory responsibility for enforcement.
Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to verify its scope, source, and timestamp, then compare related notices without assuming that one record proves a broader trend.
Areazine pairs this record with the original agency URL so you can check the primary source before acting. Its related labels are recall, product-safety, nhtsa, Vehicle.
What Happened
Nova Bus (US) Inc. 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.
Which Products Are Affected
The recall affects certain 2023-2024 LFS Artic and 2022-2024 LFS buses, with 928 units potentially impacted. This recall supersedes Recall 24V873.
What You Should 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. Vehicles repaired under the previous recall will need the new repair completed.
Why This Matters
An unexpected engine shut down can increase the risk of a crash, and transferring passengers from the disabled bus can increase the risk of injury.
Source
NHTSA Campaign Number: 26V573000 (https://www.nhtsa.gov)
Original source: NHTSA Official Notice ↗
Related Vehicle Recalls
All Vehicle Recalls →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NHTSA vehicle recall: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (962 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to September 11, 2026.
Frequently Asked Questions
Common questions about this NHTSA vehicle recall.