MACK MS200P 1980: VEHICLE SPEED CONTROL:SPRINGS

General Information

NHTSA Campaign ID Number: 80V157000

Make Model Year
MACK MS200P 1980
Date Owners Notified Date Received by ODI Date Added to Database
1981-06-08 1980-12-02 1981-01-13

Production Dates: 1979-07-01 - 1980-11-01

Manufacturers Involved: Mack Trucks, Inc.

Component: VEHICLE SPEED CONTROL:SPRINGS

Potential Number Of Units Affected: 1992

Report Initiator: MFR MFR Report

Summary

CHAFING MAY OCCUR BETWEEN THE THROTTLE RETURN SPRINGS AND THEIR MOUNTING BRACKETS AND CAN CAUSE THE HOOK END OF THE SPRING TO WEAR PREMATURELY AND EVENTUALLY BREAK.

Remedy

DEALER WILL INSTALL A SET OF REDESIGNED THROTTLE RETURN SPRINGS AND MOUNTING BRACKETS FOR IMPROVED SERVICE LIFE AT NO CHARGE TO OWNER.

Notes

VEHICLE DESCRIPTION: TRUCKS.SYSTEM: FUEL; THROTTLE RETURN SPRINGS AND MOUNTING BRACKETS.CONSEQUENCES OF DEFECT: IN THE EVENT OF SUCH A FAILURE, THE ENGINE WILL GO INTOHALF THROTTLE POSITION. THIS COULD CAUSE THE VEHICLE TO BECOME UNCONTROLLABLE,POSSIBLY RESULTING IN A VEHICLE ACCIDENT.