Vehicle recall 13V642000 · December 19, 2013
2009-2012 Nova Bus Nova LFS
The specific potting compound used in the subject products for insulation was found to be capable of conducting electricity after being exposed to heat.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- 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.
- Consequence
- Once electrically conductive, the material is capable of melting and burning, increasing the risk of a fire.
- 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.
Recall details
- NHTSA campaign
- 13V642000
- Reported to NHTSA
- December 19, 2013
- Filed by
- Nova Bus
- Manufacturer campaign
- CR3030-CR3034
- Owner notification
- January 21, 2014
- Vehicles potentially affected
- 264
- Initiated by
- the manufacturer
- Components
- Electrical 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 Nova LFS (2009-2012): 2012, 2011, 2010, 2009
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.