RoadVitals

2004 Blue Bird Express 4500 Recalls

Safety recall campaigns filed with NHTSA that cover this model year

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
Recall campaignsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
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Newest Oct 17, 2013
Carrying an NHTSA advisoryCampaigns where NHTSA told owners not to drive the vehicle, or to park it outside, until the repair is done.
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Open investigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
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Recall campaigns

4 campaigns cover this model year — what the defect is, what it could cause, and what the remedy is

ELECTRICAL SYSTEM

Oct 17, 2013
393 units potentially affected
The defect: 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.
The risk: Once electrically conductive, the material is capable of melting and burning, increasing the risk of a fire.
The remedy: 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.
Blue Bird Body CompanyManufacturer number R13WNView on NHTSA.gov

SERVICE BRAKES, AIR:DISC

Aug 4, 2004
156 units potentially affected
The defect: CERTAIN MOTOR COACHES, MOTOR HOMES, COMMUTER COACHES, AND TRANSIT BUSES EQUIPPED WITH ARVIN-MERITOR DX 225 AIR DISC BRAKES, ARE EXPERIENCING EXCESSIVE SMOKE IN THE WHEEL AREA DUE TO OVERHEATING OF THE AIR DISC BRAKE PADS.
The risk: A POTENTIAL FIRE IN THE WHEEL MAY OCCUR WHICH MAY RESULT IN PROPERTY DAMAGE OR PERSONAL INJURY.
The remedy: ARVIN-MERITOR WILL INSPECT THE BRAKE ASSEMBLIES TO ENSURE PROPER SET-UP AND OPERATION. THIS RECALL BEGAN AUGUST 10, 2004. OWNERS SHOULD CONTACT BLUE BIRD AT 478-822-2242.
BLUE BIRD BODY COMPANYManufacturer number R04HWView on NHTSA.gov

SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE

Jul 19, 2004
48 units potentially affected
The defect: CERTAIN MOTOR COACHES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS." THESE BUSES WERE MANUFACTURED WITHOUT THE CHECK VALVE, WHICH PROTECTS THE FRONT SERVICE BRAKE RESERVOIR.
The risk: LOSS OF AIR PRESSURE COULD RESULT IN LONGER STOPPING DISTANCES WHICH COULD RESULT IN A CRASH.
The remedy: DEALERS WILL ADD THE REQUIRED CHECK VALVE TO THE FRONT AIR BRAKE SERVICE RESERVOIR TO INSURE COMPLIANCE WITH FMVSS NO. 121. THE RECALL BEGAN ON JULY 30, 2004. OWNERS SHOULD CONTACT BLUE BIRD AT 478-822-2242.
BLUE BIRD BODY COMPANYManufacturer number R04HUView on NHTSA.gov

STEERING:LINKAGES

Mar 26, 2004
98 units potentially affected
The defect: ON CERTAIN MOTOR HOMES AND TRANSIT COACHES, INCORRECT TORQUE APPLICATION COULD HAVE BEEN APPLIED TO THE CLAMP BOLTS AND THE DRAG LINK.
The risk: THIS COULD LEAD TO THE CLAMPS BECOMING LOOSE, CAUSING MISALIGNMENT OF THE STEERING AXLES, WHICH COULD RESULT IN A LOSS OF VEHICLE CONTROL, INCREASING THE RISK OF A CRASH.
The remedy: DEALERS WILL REPLACE THE CLAMP BOLTS AND AND TIGHTEN TO THE REQUIRED TORQUE. OWNER NOTIFICATION BEGAN ON APRIL 7, 2004. OWNERS SHOULD CONTACT BLUE BIRD AT 478-822-2242.
BLUE BIRD BODY COMPANYManufacturer number R04HRView on NHTSA.gov

What a recall is

Safety recall
A safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
Safety investigation
NHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
Manufacturer communication
Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Elsewhere on this vehicle

Data sources