ORION VII 2004: ENGINE AND ENGINE COOLING:ENGINE

General Information

NHTSA Campaign ID Number: 06E028000

Make Model Year
ORION VII 2004
Date Owners Notified Date Received by ODI Date Added to Database
2006-08-07 2006-04-03 2006-04-03

Production Dates: 2002-01-01 - 2004-08-31

Manufacturers Involved: Daimler Commercial Buses NA

Manufacturer Campaign Number: 06C-3

Component: ENGINE AND ENGINE COOLING:ENGINE

Potential Number Of Units Affected: 433

Report Initiator: MFR MFR Report

Summary

CERTAIN MY 2000-2005 DETROIT DIESEL SERIES 50G ENGINES MANUFACTURED BETWEEN OCTOBER 2, 2002, AND MARCH 22, 2005, EQUIPPED ON CERTAIN 2002-2004 ORION V AND 2002-2005 ORION VII TRANSIT BUSES. HIGHER THAN EXPECTED TEMPERATURES WILL ALLOW THE LOW PRESSURE NATURAL GAS REGULATOR GASKET TO LEAK COOLANT AND DRIP ONTO THE TERMINALS OF THE BATTERY CHARGING ALTERNATOR.

Consequence

THIS CAN RESULT IN A SHORT IN THE ELECTRICAL CIRCUIT AND THE POTENTIAL FOR AN ENGINE COMPARTMENT FIRE.

Remedy

DETROIT DIESEL WILL NOTIFY OWNERS AND REPAIR THE ENGINES BY REPLACING THE LOW PRESSURE REGULATOR GASKET WITH AN IMPROVED GASKET FREE OF CHARGE. THE RECALL BEGAN ON APRIL 7, 2006. OWNERS MAY CONTACT DETROIT DIESEL AT 313-592-3708.

Notes

DDC RECALL NO. 06C-3.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.