KENWORTH K100 Recalls
Item Affected: SUSPENSION:FRONT:CONTROL ARM:LOWER ARM
Date Announced: 02/20/2001
Description of Recall: VEHICLE DESCRIPTION: VEHICLES EQUIPPED WITH 54" REAR AXLE SPACING CONFIGURATION OF THE AIRGLIDE 200 SUSPENSION WITH THE SERVICE APPLICATION IDENTIFIED AS LOGGER, DUMP TRUCK, OR TANKER. THE REAR SUSPENSION IS REGULARLY SUBJECTED TO EXTREME ARTICULATION, RESULTING IN FLEXING OF THE JOINT.
Conequence: FAILURE OF THE LOWER SWAY ARM ATTACHING BOLTS COULD RESULT IN LOSS OF VEHICLE CONTROL.
Action Need To Fix It: DEALERS WILL REPLACE THE LOWER SWAY ARM BRACKETS. OWNER NOTIFICATION BEGAN MARCH 27, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT KENWORTH AT 1-425-828-5000.
Notes: ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Item Affected: STEERING:LINKAGES:TIE ROD ASSEMBLY
Date Announced: 08/28/2001
Description of Recall: VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH TRW TIE ROD ENDS ON CERTAIN MERITOR AXLES. THE TIE ROD AND DRAG LINK BALL STUD ENDS CONTAIN BEARINGS THAT ARE BELOW THE SPECIFIED CASE DEPTH AND/OR HARDNESS.
Conequence: THIS CAN LEAD TO PREMATURE WEAR WITH POSSIBLE SEPARATION OF THE BALL STUD FROM THE SOCKET, INCREASING THE RISK OF LOSS OF CONTROL OF THE VEHICLE.
Action Need To Fix It: DEALERS WILL REMOVE AND REPLACE ALL AFFECTED TIE RODS AND DRAG LINKS WITH DIFFERENT DESIGNED ENDS. OWNER NOTIFICATION BEGAN OCTOBER 24, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT PETERBILT AT 1-940-591-4000 OR KENWORTH AT 1-425-828-5000.
Notes: ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Item Affected: SUSPENSION
Date Announced: 05/17/2001
Description of Recall: VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH CHALMERS 1000 SERIES AND 800 SERIES SUSPENSION KITS. THESE SUSPENSION KITS MAY HAVE INSUFFICIENT PENETRATION OF THE WELD ATTACHING THE TORQUE ROD EYE TO THE TORQUE ROD TUBE.
Conequence: FAILURE OF THE WELD COULD RESULT IN SEPARATION OF THE EYE AND TUBE, CAUSING A LOCK OF AXLE RETENTION, WHICH COULD RESULT IN LOSS OF VEHICLE CONTROL.
Action Need To Fix It: DEALERS WILL REPLACE ALL CHALMERS FIXED TORQUE RODS ON THESE VEHICLES. OWNER NOTIFICATION BEGAN JULY 27, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT PETERBILT AT 1-940-591-4000 OR KENWORTH AT 1-425-828-5000.
Notes: ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Item Affected: STEERING:LINKAGES:TIE ROD ASSEMBLY
Date Announced: 07/15/2002
Description of Recall: HEAVY DUTY TRUCKS EQUIPPED WITH TRW TIE ROD ENDS ON CERTAIN ARVINMERITOR AND DANA AXLES. PETERBILT WILL RECALL 1,434 VEHICLES EQUIPPED WITH ARVINMERITOR AXLES MANUFACTURED FROM DECEMBER 11, 1999, TO MAY 14, 2000, AND FROM JULY 22 TO SEPTEMBER 30, 2000. KENWORTH WILL RECALL 859 VEHICLES EQUIPPED WITH ARVINMERITOR VEHICLES MANUFACTURED FROM DECEMBER 11, 1999, TO MAY 23, 2000, AND FROM JULY 27, 2000, TO SEPTEMBER 30, 2000 AND KENNWORTH WILL RECALL AN ADDITIONAL 4,151 VEHICLES EQUIPPED WITH DANA AXLES AND MANUFACTURED FROM JUNE 23 TO DECEMBER 6, 1999, AND FROM MAY 23 TO SEPTEMBER 30, 2000. THE TIE ROD AND DRAG LINK BALL STUD ENDS CONTAIN BEARINGS THAT ARE BELOW THE SPECIFIED CASE DEPTH AND/OR HARDNESS.
Conequence: THIS CAN LEAD TO PREMATURE WEAR WITH POSSIBLE SEPARATION OF THE BALL STUD FROM THE SOCKET, INCREASING THE RISK OF LOSS OF CONTROL OF THE VEHICLE.
Action Need To Fix It: DEALERS WILL REMOVE AND REPLACE ALL AFFECTED TIE RODS AND DRAG LINKS WITH DIFFERENT DESIGNED ENDS. OWNER NOTIFICATION BEGAN JULY 15, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT PETERBILT AT 1-940-591-4201 OR KENWORTH AT 1-425-828-5440.
Notes: ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Item Affected: ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS
Date Announced: 12/07/1986
Description of Recall: THE CIRCUIT BREAKERS MAY FAIL AND ALLOW THE CIRCUIT TO OVERHEAT. CONSEQUENCE OF DEFECT: A FIRE COULD OCCUR AS A RESULT OF THE CIRCUIT BREAKER FAILURE.
Conequence:
Action Need To Fix It: REMOVE CIRCUIT BREAKERS AND REPLACE WITH FUSES.
Notes: SYSTEM: ELECTRICAL/CIRCUIT BREAKER. VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS WITH FASCO AUTOMATION CIRCUIT BREAKERS.
Item Affected: ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS
Date Announced: 12/07/1986
Description of Recall: THE CIRCUIT BREAKERS MAY FAIL AND ALLOW THE CIRCUIT TO OVERHEAT. CONSEQUENCE OF DEFECT: A FIRE COULD OCCUR AS A RESULT OF THE CIRCUIT BREAKER FAILURE.
Conequence:
Action Need To Fix It: REMOVE CIRCUIT BREAKERS AND REPLACE WITH FUSES.
Notes: SYSTEM: ELECTRICAL/CIRCUIT BREAKER. VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS WITH FASCO AUTOMATION CIRCUIT BREAKERS.
Item Affected: LATCHES/LOCKS/LINKAGES
Date Announced: 06/19/1984
Description of Recall: IMPROPER REAR CAB LATCH MAY NOT LATCH PROPERLY CAUSING INADEQUATE CAB-TO-FRAME ATTACHMENT AT THE REAR CAB.
Conequence:
Action Need To Fix It: REPLACEMENT OF CAB LATCH ASSEMBLY WITH A DIFFERENT CAB LATCH.
Notes: VEHICLE DESCRIPTION: HEAVY TRUCKS.SYSTEM: STRUCTURE; CAB LATCH.CONSEQUENCES OF DEFECT: UNEXPECTED MOVEMENT OR SHIFTING OF THE CAB MAY CAUSELOSS OF VEHICLE CONTROL AND AN ACCIDENT MAY RESULT.
Item Affected: STEERING:WHEEL AND HANDLE BAR
Date Announced: 08/14/1981
Description of Recall:
Conequence:
Action Need To Fix It: DEALER WILL REPLACE THE STEERING ARM AND ADJUST THE PRESSURE SETTINGS PROPERLY AT NO CHARGE TO OWNER.
Notes: VEHICLE DESCRIPTION: CABOVER TRUCKS EQUIPPED WITH ROCKWELL STEERING ARM P/N3133L4978 AND ROSS HFB70 POWER STEERING GEAR.SYSTEM: STEERING; STEERING ARM.CONSEQUENCES OF DEFECT: DUE TO POSSIBLE INCORRECT SETTING OF THE STEERING GEARRELIEF VALVE AND POWER STEERING PUMP PRESSURES, FORCES COULD BE PRODUCED WHICHCOULD FATIGUE OR CRACK THE STEERING ARM. ALSO, SOME OF THE STEERING ARMS MAYHAVE RECEIVED IMPROPER HEAT TREATMENT WHICH COULD CONTRIBUTE TO THE STEERINGARM CRACKING.CONSEQUENCES OF DEFECT: THE DEFECT COULD RESULT IN A BROKEN STEERING ARM, WHICHWOULD CAUSE LOSS OF STEERING CONTROL WITHOUT PRIOR WARNING AND, POSSIBLY, ANACCIDENT.
Item Affected: STEERING:WHEEL AND HANDLE BAR
Date Announced: 08/14/1981
Description of Recall:
Conequence:
Action Need To Fix It: DEALER WILL REPLACE THE STEERING ARM AND ADJUST THE PRESSURE SETTINGS PROPERLY AT NO CHARGE TO OWNER.
Notes: VEHICLE DESCRIPTION: CABOVER TRUCKS EQUIPPED WITH ROCKWELL STEERING ARM P/N3133L4978 AND ROSS HFB70 POWER STEERING GEAR.SYSTEM: STEERING; STEERING ARM.CONSEQUENCES OF DEFECT: DUE TO POSSIBLE INCORRECT SETTING OF THE STEERING GEARRELIEF VALVE AND POWER STEERING PUMP PRESSURES, FORCES COULD BE PRODUCED WHICHCOULD FATIGUE OR CRACK THE STEERING ARM. ALSO, SOME OF THE STEERING ARMS MAYHAVE RECEIVED IMPROPER HEAT TREATMENT WHICH COULD CONTRIBUTE TO THE STEERINGARM CRACKING.CONSEQUENCES OF DEFECT: THE DEFECT COULD RESULT IN A BROKEN STEERING ARM, WHICHWOULD CAUSE LOSS OF STEERING CONTROL WITHOUT PRIOR WARNING AND, POSSIBLY, ANACCIDENT.
Item Affected: STEERING:WHEEL AND HANDLE BAR
Date Announced: 08/14/1981
Description of Recall:
Conequence:
Action Need To Fix It: DEALER WILL REPLACE THE STEERING ARM AND ADJUST THE PRESSURE SETTINGS PROPERLY AT NO CHARGE TO OWNER.
Notes: VEHICLE DESCRIPTION: CABOVER TRUCKS EQUIPPED WITH ROCKWELL STEERING ARM P/N3133L4978 AND ROSS HFB70 POWER STEERING GEAR.SYSTEM: STEERING; STEERING ARM.CONSEQUENCES OF DEFECT: DUE TO POSSIBLE INCORRECT SETTING OF THE STEERING GEARRELIEF VALVE AND POWER STEERING PUMP PRESSURES, FORCES COULD BE PRODUCED WHICHCOULD FATIGUE OR CRACK THE STEERING ARM. ALSO, SOME OF THE STEERING ARMS MAYHAVE RECEIVED IMPROPER HEAT TREATMENT WHICH COULD CONTRIBUTE TO THE STEERINGARM CRACKING.CONSEQUENCES OF DEFECT: THE DEFECT COULD RESULT IN A BROKEN STEERING ARM, WHICHWOULD CAUSE LOSS OF STEERING CONTROL WITHOUT PRIOR WARNING AND, POSSIBLY, ANACCIDENT.
