MCI D4505 2011: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

General Information

NHTSA Campaign ID Number: 11V548000

Make Model Year
MCI D4505 2011
Date Owners Notified Date Received by ODI Date Added to Database
2011-11-30 2011-11-10 2011-11-15

Production Dates: 2010-10-01 - 2011-09-30

Manufacturers Involved: Motor Coach Industries

Manufacturer Campaign Number: 373

Component: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

Potential Number Of Units Affected: 112

Report Initiator: MFR MFR Report

Summary

MOTOR COACH INDUSTRIES "MCI" IS RECALLING CERTAIN MODEL YEAR 2010-2011 D4505 MOTOR COACHES MANUFACTURED FROM MAY 1, 2010, THROUGH SEPTEMBER 30, 2011. THESE VEHICLES WERE EQUIPPED WITH PENNTEX ALTERNATORS THAT, AS INSTALLED, MAY COLLECT MOISTURE AT THE POWER STUD. THIS MOISTURE MAY RESULT IN CORROSION BUILDUP AT AND AROUND THE POWER STUD BASE.

Consequence

THIS CORROSION MAY CREATE A SHORT CIRCUIT BETWEEN THE POWER STUD AND THE ALTERNATOR BODY, WHICH IN TURN COULD RESULT IN BURNING OF THE POWER STUD OR THE POWER CABLE END. THIS COULD INCREASE THE RISK OF A FIRE. ADDITIONALLY, THE VEHICLE BATTERY COULD DISCHARGE WHICH COULD CAUSE THE VEHICLE TO STALL.

Remedy

MCI WILL INSPECT AND MODIFY THE ALTERNATOR INSTALLATION FREE OF CHARGE. THE SAFETY RECALL BEGAN ON NOVEMBER 30, 2011. OWNERS MAY CONTACT MCI CUSTOMER SERVICE AT 1-800-241-2947.

Notes

MCI'S SAFETY RECALL NUMBER IS 373.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 .