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NHTSA campaign 13V642000 · Nova Bus campaign CR3030-CR3034

Nova Bus Recall 13V-642: Battery Equalizers/DC-DC Converters-Possible Fire

NHTSA recall 13V642000 (Nova Bus campaign CR3030-CR3034) was reported by Nova Bus on December 19, 2013, with 264 vehicles potentially affected (per NHTSA). NHTSA's record lists the Nova Bus Nova LFS for model years 2009–2012. Owners were notified on January 21, 2014, 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 13V642000 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
13V642000 (also written 13V-642 or 13V642)
Filed by
Nova Bus
Nova Bus campaign number
CR3030-CR3034
Report received
Potentially affected
264 vehicles (per NHTSA)
Component
Electrical System
Owners notified

Repair completion: 80.68% (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 13V642000. 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

All Nova Bus recalls

NHTSA's recall notice

As NHTSA's recall record states it for campaign 13V642000.

Defect description

Nova Bus is recalling certain 2009-2012 model year LFS and LFS HEV transit buses equipped with Sure Power DC-DC converters containing a particular epoxy sealing, aka 'potting', compound. The specific potting compound used in the subject products for insulation was found to be capable of conducting electricity after being exposed to heat.

Safety consequence

Once electrically conductive, the material is capable of melting and burning, increasing the risk of a fire.

Manufacturer remedy

Nova Bus will notify owners and dealers will inspect and replace the converters, as necessary, free of charge. The recall is expected to begin in January 2014. Owners may contact Nova Bus at 1-450-472-6410. Nova Bus's numbers for this recall are CR3030, CR3031, CR3032, CR3033 and CR3034 (depending on the converter's part number and location of in the vehicle).

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 www.safercar.gov.

Sources

Official NHTSA notice for recall 13V642000

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.