Make : BLUE BIRD | Model : Q-BUS | Year : 1998 |
Build Dates : 19980226 - 19981127 | ||
NHTSA Campaign ID Number : 98V313000 | ||
Date Owners Notified: 19981217 | Date Received by ODI: 19981214 | Date Added to Database: 19981214 |
Manufacturer(s) Involved: BLUE BIRD BODY COMPANY | ||
Manufacturer(s) Responsible for the Recall: BLUE BIRD BODY COMPANY | ||
Manufacturer Campaign Number: | ||
Component: ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD | ||
Potential Number of Units Affected: 2740 | ||
Summary of the Safety Concern:
VEHICLE DESCRIPTION: SCHOOL AND TRANSIT FORWARD AND REAR ENGINE BUSES EQUIPPED WITH CUMMINS ISB AND ISC ENGINES. THE WIRING HARNESS TO THE COMBUSTION AIR INTAKE GRID HEATER CAN CHAFE AGAINST THE ENGINE AND WEAR THROUGH CAUSING AN ELECTRICAL SHORT IN THE GRID HEATER POWER SUPPLY. THE SHORT CAUSES THE FUSIBLE LINK TO FAIL. |
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Consequence:
WHEN THE FUSIBLE LINK FAILS, INSULATION ON THE FUSIBLE LINK CAN IGNITE, CREATING A FIRE RISK IN THE ENGINE COMPARTMENT. |
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Remedy:
OWNERS WILL BE ADVISED TO REPLACE THE ORIGINAL GRID HEATER POWER SUPPLY HARNESS WITH FUSIBLE LINKS WITH A NEW GRID HEATER POWER SUPPLY HARNESS EQUIPPED WITH FUSES. IN ADDITION, A CLAMP WILL BE ADDED TO SUPPORT THE HARNESS AWAY FROM THE ENGINE COMPONENTS. |
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Report Initiator: MFR | Vehicles Report | |
Regulation Part Number: | Federal Motor Vehicle Safety Standard Number: | |
Notes:
CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236). |