NHTSA Campaign 92V143000

POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE)

Issued by WESTERN STAR TRUCKS, INC. · Reported Oct 8, 1992 · 10,893 vehicles affected

What's wrong

PREMATURE FAILURE OF THE ALUMINUM CLUTCH RELEASE LEVER CAN OCCUR FROM STRESS CORROSION DUE TO CONTINUOUS LOADING OF THE LEVER AND EXPOSURE TO ROAD SALT SPRAY.

Consequence

IF THE FAILURE OCCURS DURING VEHICLE OPERATION, THECLUTCH IS RENDERED INOPERATIVE AND THE VEHICLE OPERATOR CANNOT CONTROL THEVEHICLE SPEED BY UP-SHIFTING OR DOWN-SHIFTING, WHICH MAY RESULT IN LOSS OFVEHICLE CONTROL.

Remedy

REPLACE THE ALUMINUM LEVER WITH AN IRON LEVER.

Vehicles affected by this recall

Make Model Year Units
WESTERN STAR CONVENTIONAL 1985 10,893
WESTERN STAR CONVENTIONAL 1986 10,893
WESTERN STAR CONVENTIONAL 1987 10,893
WESTERN STAR CONVENTIONAL 1988 10,893
WESTERN STAR CONVENTIONAL 1989 10,893
WESTERN STAR CONVENTIONAL 1990 10,893

Source: NHTSA Campaign 92V143000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.