NHTSA Recall 11V457000 |
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Agency: National Highway Traffic Safety Administration
Vehicles: MCI E4500, MCI J4500
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NHTSA Campaign ID number : 11V457000 Vehicle Make / Model: Model Year(s): MCI / E4500 2011 MCI / J4500 2011 Manufacturer: MOTOR COACH INDUSTRIES, INC Mfr's Report Date: AUG 26, 2011 NHTSA CAMPAIGN ID Number: 11V457000 N/A NHTSA Action Number: N/A Component: ENGINE AND ENGINE COOLING Potential Number of Units Affected: 10 Summary: MOTOR COACH INDUSTRIES, INC. (MCI) IS RECALLING CERTAIN MODEL YEAR 2011 E4500 AND J4500 MOTOR COACHES MANUFACTURED FROM DECEMBER 2010 THROUGH JANUARY 2011, EQUIPPED WITH A CUMMINS ISX 11.9 DIESEL ENGINE. THE V-BAND CLAMP ASSEMBLY, PART NUMBERS Q187684, Q187685, AND Q187686, USED TO CONNECT THE INLET AND OUTLET CONE SECTIONS TO THE DIESEL OXIDATION CATALYST (DOC)/DIESEL PARTICULATE FILTER (DPF) INCLUDE A T-BOLT WHICH CAN FRACTURE AND FAIL WHEN SUBJECTED TO STRESS OR LOAD. A FRACTURE OR FAILURE OF THE T-BOLT MAY CAUSE THE CLAMP TO LOOSEN AND THE INLET OR OUTLET SECTIONS ATTACHED TO THE DOC/DPF HOUSING TO DISCONNECT. Consequence: IF THE INLET OR OUTLET SECTIONS DISCONNECT, HOT EXHAUST GASES CAN VENT PRIOR TO EXITING THE TAILPIPE, CREATING THE RISK OF COMBUSTION AND A FIRE. IF BOTH CLAMPS FAIL, THERE IS A RISK IN SOME APPLICATIONS THAT THE DOC/DPF HOUSING MAY DETACH COMPLETELY, CREATING A ROAD HAZARD. Remedy: MCI WILL NOTIFY OWNERS, AND REPAIRS WILL BE PERFORMED BY AUTHORIZED CUMMINS DEALERS FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING SEPTEMBER 2011. OWNERS MAY CONTACT MCI AT 1-800-241-2947 OR CUMMINS AT 1-812-377-5000 FOR MORE INFORMATION. Notes: MCI'S RECALL CAMPAIGN NUMBER IS 364. CUMMINS" RECALL CAMPAIGN NUMBER IS C1154. OWNERS MAY ALSO 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 .