VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS. THERE IS INTERFERENCE BETWEEN THE AIR BRAKE S-CAM AND THE END OF ONE OF THE KNUCKLE STUDS. AS THE BRAKE SHOE LINING WEARS, THE S-CAM ROTATION MAY BE LIMITED BY THE INTERFERING KNUCKLE STUD. IF THE S-CAM CAN NOT ROTATE THROUGH ITS FULL RANGE OF MOTION, THE BRAKING FORCE CAN NOT BE FULLY TRANSMITTED FROM THE BRAKE SHOE LININGS TO THE BRAKE DRUMS.
Safety risk
THIS COULD RESULT IN A LONGER STOPPING DISTANCE OR A DRAGGING BRAKE CONDITION.
Manufacturer remedy
DEALERS WILL SHORTEN THE INTERFERING KNUCKLE STUD TO ELIMINATE THE CLEARANCE PROBLEM.
VEHICLE DESCRIPTION: HEAVY DUTY 4X4 AND 6X6 TRUCKS EQUIPPED WITH FABCO 12,000 POUND FRONT DRIVE AXLES. THE INTEGRAL TIE ROD ARM OF THESE AXLES FRACTURES FROM THE SPINDLE YOKE.
Safety risk
IF THIS OCCURS, A FAILURE OF THE TIE ROD ARM COULD RESULT IN A LOSS OF STEERING CONTROL TO THE RIGHT WHEEL.
Manufacturer remedy
OWNERS WILL BE PROVIDED WITH A REPLACEMENT KIT WHICH CONSISTS OF 2 SPINDLE YOKES, A STEERING ADJUSTMENT SCREW, AND MISCELLANEOUS PARTS ALONG WITH INSTALLATION INSTRUCTIONS.
Owner complaints
A complaint is one person's report to a federal agency. It is not a finding.
No complaints recorded for this model year.
Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.