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NHTSA Recall 05V404000: Fuel pump (fuel system)

BLUE BIRD BODY COMPANY reported this safety recall to NHTSA on , covering an estimated 46 vehicles. It affects 2004–2006 Blue Bird Ultra LF.

46
vehicles potentially affected
1
model affected
NHTSA campaign05V404000
Manufacturer campaignR05KB
ComponentFUEL SYSTEM, OTHER › DELIVERY › FUEL PUMP
Report receivedSeptember 13, 2005
Initiated byManufacturer

Defect

Certain commercial series transit buses equipped with cummins isb-02 diesel engines built with emc controlled fuel lift pumps. Erratic voltage supply to the fuel lift pump causes premature electric brush wear internal to the fuel lift pump. This premature wear could result in fuel lift pump failure and in some cases may cause an engine stall condition.

Safety risk

Should the engine stall, a vehicle crash could occur.

Remedy

Cummins, in conjunction with blue bird, will notify owners and repair the engines by emc recalibration and replacement of the fuel lift pump at no charge to the customer. Owners may contact cummins assistance center at 1-800-diesels or blue bird at 1-478-822-2242.

Notes

Blue bird recall no. R05kb.customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236; (tty: 1-800-424-9153); or go to http://www.safercar.gov.

Vehicles covered by recall 05V404000

Make and modelModel years
Blue Bird Ultra LF2004, 2005, 2006

Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.