NHTSA campaign 25V184000 · Nova Bus campaign CR5687
Nova Bus Recall 25V-184: High Voltage Batteries May Short Circuit
NHTSA recall 25V184000 (Nova Bus campaign CR5687) was reported by Nova Bus (US) Inc. on April 3, 2025, with 24 vehicles potentially affected (per NHTSA). NHTSA's record lists the Nova Bus LFS for model years 2022–2023. Owners were notified on June 5, 2025, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 25V184000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Free VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 25V184000 (also written 25V-184 or 25V184)
- Filed by
- Nova Bus (US) Inc.
- Nova Bus campaign number
- CR5687
- Report received
- Potentially affected
- 24 vehicles (per NHTSA)
- Component
- Electrical System — Propulsion System — Traction Battery
- Owners notified
Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 25V184000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
Nova Bus
Nova Bus LFS
NHTSA's recall notice
As NHTSA's recall record states it for campaign 25V184000.
Defect description
Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 Nova Bus LFS transit buses. The high voltage batteries may have loose hardware that can fall inside the battery pack and create a short circuit.
Safety consequence
A short circuit increases the risk of a fire.
Manufacturer remedy
Nova Bus will replace the batteries, free of charge. Owner notification letters were mailed June 5, 2025. A second letter will be sent once the remedy is available. Owners may contact Nova Bus customer service at 800-350-6682. Nova Bus's number for this recall is CR5687.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 888-327-4236 (TTY 888-275-9171) or go to nhtsa.gov.
Sources
Official NHTSA notice for recall 25V184000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.