Battery equalizers/dc-dc converters-possible fire
Defect Summary
Blue bird body company (blue bird) is recalling certain model year 2004 ultra lmb, 2003-2006 ultra lf and 2004-2007 express commercial buses equipped with sure power-brand battery equalizers 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.
Corrective Action
Blue bird will notify owners, and dealers will replace the equalizers, free of charge. The recall began on december 17, 2013. Owners may contact blue bird at 1-478-825-2021. Blue bird's recall number is r13wn.
Similar Recalls
Other recalls from Blue Bird Body Company or involving N/A.
FAQ: Recall 13V480000
Your rights, the repair process, and what each field on this page means.
What is recall 13V480000?
NHTSA recall 13V480000 was issued by Blue Bird Body Company on October 17, 2013. It addresses: Battery equalizers/dc-dc converters-possible fire. The recall affects approximately 393 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Blue Bird Body Company dealer and reference NHTSA recall ID 13V480000 or the manufacturer campaign number R13WN. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.