Kenworth T600 recalls
Every NHTSA recall campaign filed since 2000 that names the Kenworth T600, newest first. Last verified Jul 30, 2026.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
Recalls by model year
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →All campaigns
- Sep 21, 2018Crash risk2017–2019 Kenworth C500, 2017–2019 Kenworth T600, 2017–2019 Kenworth T660 and 10 other models — Engine and Engine Cooling
PACCAR Incorporated (PACCAR) is recalling certain 2017-2019 Kenworth C500, T600, T660, T680, T800, T880 and W900 trucks, as well as Peterbilt 367, 386, 389, 567, 579 and 587 trucks, equipped with Cummins ISX15 or X15 diesel engines. In certain driving conditions, such as on a long down-hill grade, the fuel line may burst if the fuel pump cooling circuit screen becomes restricted.
18V657000 · 49K units · PACCAR Incorporated
- Aug 20, 2012Crash risk2013 Kenworth T400, 2013 Kenworth T600, 2013 Kenworth T700 and 2 other models — Power Train
Paccar is recalling certain model year 2013 kenworth T400, T600, T700, T800, and W900 vehicles, manufactured from July 18, 2012, through August 10, 2012. Cap screws securing the main driveline to the forward rear axle and cap screws on the inter-axle driveline may not have been properly torqued.
12V407000 · 535 units · PACCAR INCORPORATED
- Mar 24, 2011Fire risk2007–2011 Kenworth C500, 2007–2011 Kenworth T2000, 2007–2011 Kenworth T600 and 3 other models — Engine and Engine Cooling
PACCAR IS RECALLING CERTAIN MODEL YEAR 2007-2011 KENWORTH C500, T2000, T600, AND T660, AS WELL AS MODEL YEAR 2009-2011 PETERBILT 387 AND 388 TRUCKS EQUIPPED WITH CATERPILLAR C15 ENGINE AND MANUFACTURED FROM MAY 11, 2006, THROUGH SEPTEMBER 17, 2010. DEGRADATION OF A COMBUSTION TUBE WELD CAN CAUSE RADIAL HEAT IMPINGEMENT ON THE BODY WHICH MAY BURN THROUGH CERTAIN BODIES USED ON C15 ENGINES.
11V203000 · 6K units · PACCAR INCORPORATED
- Dec 13, 2010Crash risk2007–2008 Kenworth T2000, 2007–2008 Kenworth T600, 2007–2008 Kenworth T660 and 10 other models — Power Train
PACCAR IS RECALLING CERTAIN MODEL YEAR 2007-2008 KENWORTH AND PETERBILT VEHICLES MANUFACTURED FROM FEBRUARY 2, 2006 THROUGH APRIL 30, 2007. THE BEARING SURFACES OF THE EXTENDED LUBE UNIVERSAL JOINT THAT ATTACHES THE INTER-AXLE DRIVELINE TO THE DRIVE AXLE MAY BECOME PREMATURELY WORN DUE TO BREAKDOWN OF LUBRICATION AND/OR EXCESSIVE HEAT. PREMATURELY WORN BEARING SURFACES MAY RESULT IN THE U-JOINT BECOMING LOOSE AND/OR BINDING. THIS CONDITION MAY RESULT IN UNIVERSAL JOINT FAILURE, ALLOWING THE INTER-AXLE DRIVELINE TO DETACH FROM THE AXLE.
10V634000 · 13K units · PACCAR INCORPORATED
- Jun 30, 2009Safety2004–2009 Kenworth T2000, 2004–2009 Kenworth T600, 2004–2009 Kenworth T660 and 2 other models — Service Brakes, Air
KENWORTH IS RECALLING 3,423 MY 2004-2009 T2000, T800,T600, W900 AND T660 VEHICLES. INCREASED BRAKE EXCITATION IN A CERTAIN VEHICLE CONFIGURATION WHICH INCLUDES BENDIX DRUM BRAKES, WIDE BASE LOW PROFILE SINGLE TIRES, AND AN AG400 OR AG460 REAR SUSPENSION, DUE TO ITS UNIQUE BRAKE CLOCKING AND CAM TUBE LENGTH, CAN CAUSE FATIGUE AND CRACKING TO BRAKE ASSEMBLY COMPONENTS.
09V239000 · 3K units · PACCAR INCORPORATED
- Sep 24, 2008Crash risk2004–2009 Kenworth T2000, 2004–2009 Kenworth T600, 2004–2009 Kenworth T660 and 2 other models — Suspension
PACCAR IS RECALLING 130 MY 2004-2009 T2000, T800, T600, W900 AND T660 KENWORTH TRUCKS BUILT WITH AN AG400 REAR SUSPENSION, LONG STROKE BRAKE CHAMBERS, AND WIDE BASE TIRES (SUPER SINGLES). THESE VEHICLES MAY DEVELOP AN INCREASE IN LATERAL AND VERTICAL AXLE MOVEMENT. THIS MOVEMENT MAY CAUSE PART OR PARTS OF THE BRAKE ASSEMBLY (BRAKE CAM TUBE SUPPORT, BRAKE CHAMBER BRACKET, BRAKE CHAMBER, BRAKE SPIDER) TO DEVELOP FATIGUE CRACKS, POSSIBLY RESULTING IN THE FAILURE OF THE PART OR PARTS WITHIN THE BRAKE ASSEMBLY.
08V485000 · 130 units · PACCAR INCORPORATED
- Sep 23, 2008Crash risk2006–2009 Kenworth T2000, 2006–2009 Kenworth T600, 2006–2009 Kenworth T660 and 10 other models — Engine and Engine Cooling
PACCAR IS RECALLING 4,883 MY 2006-2009 KENWORTH T600, T660, T800, W900, T2000 AND MY 2008-2009 PETERBILT 365, 367, 379, 384, 386, 387, 388 AND 389 TRUCKS. INADEQUATE STIFFNESS OF THE DIESEL PARTICULATE FILTER (DPF) BRACKET COULD RESULT IN SEPARATION OF THE DPF FROM THE CHASSIS.
08V487000 · 5K units · PACCAR INCORPORATED
- Jul 14, 2008Crash risk2009 Kenworth T2000, 2009 Kenworth T600, 2009 Kenworth T660 and 2 other models — Suspension
KENWORTH IS RECALLING 1,189 MY 2009 T2000, T600, T660, T800 AND W900 TRUCKS. THE AXLE U-BOLTS ATTACHING THE AXLE TO THE DRIVE BEAM ON CERTAIN AG380 REAR SUSPENSIONS MAY HAVE RECEIVED INSUFFICIENT FASTENER TORQUE DURING THE INSTALLATION PROCESS.
08V314000 · 1K units · PACCAR INCORPORATED
- Apr 25, 2008Crash risk2007 Kenworth C500, 2007 Kenworth T2000, 2007 Kenworth T600 and 2 other models — Trailer Hitches
PACCAR IS RECALLING 3,573 MY 2007 KENWORTH C500, T800, T600, T2000, AND W900 CHASSIS BUILT WITH PHILLIPS QCS II TRAILER CABLE CONNECTION AND TRAILER CABLE MOUNTING BRACKET WITH 'U-SHAPED' CUT OUT. CERTAIN TRAILER CABLE MOUNTING BRACKETS HAVE A 'U-SHAPED' CUT OUT THAT ONLY PARTIALLY SUPPORTS THE TRAILER CABLE CONNECTION. PARTIAL SUPPORT OF THE CABLE CONNECTION MAY ALLOW THE MOLDED BOOT AND ELECTRICAL GROUND PIN TO PARTIALLY OR COMPLETELY PULL AWAY FROM THE 7-WAY SOCKET. PARTIAL OR COMPLETE DETACHMENT OF THE CABLE CONNECTION CAN CAUSE REDUCED WATER RESISTANCE AND POTENTIAL LOSS OF ELECTRICAL GROUND. THERE IS ALSO A POSSIBILITY THE TRAILER LIGHTS MAY FAIL TO ILLUMINATE WITHOUT THE OPERATOR'S KNOWLEDGE.
08V190000 · 4K units · PACCAR INCORPORATED
- Apr 17, 2008Crash risk2007 Kenworth T600, 2007 Kenworth T800, 2007 Kenworth W900 — Trailer Hitches
PACCAR IS RECALLING 172 MY 2007 KENWORTH T800 SHORT HOOD, W900 LONG HOOD AND T600 TRACTOR/TRAILERS EQUIPPED WITH SAF-HOLLAND SIMPLEX FIFTH WHEELS. IF THE PIVOT BOLT JOINT FOR THE LEVER BAR IS OVER TORQUED, THE SPACER DEFORMS, AND MAKES CONTACT WITH THE LEVER BAR. THIS CONDITION COUPLED WITH CORROSION ASSOCIATED WITH THE SEASONAL DRY OUT, CAN AFFECT THE LOCK SYSTEM OF THE FIFTH WHEEL, PREVENTING THE FIFTH WHEEL JAW FROM LATCHING SECURELY AROUND THE TRAILER KING PIN.
08V176000 · 172 units · PACCAR INCORPORATED
- Jan 8, 2008Crash risk2008 Kenworth 953, 2008 Kenworth C500, 2008 Kenworth K500 and 18 other models — Service Brakes, Air
CERTAIN TRUCKS EQUIPPED WITH EATON SYNFLEX ECLIPSE BRAND EXTRUDED NYLON AIR BRAKE HOSE TUBING FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 106, "BRAKE HOSES." THE TUBING WAS MANUFACTURED WITH ONLY FOUR LAYERS OF NYLON MATERIAL, INSTEAD OF THE SPECIFIED FIVE LAYERS.
08V002000 · 3K units · PACCAR INCORPORATED
- Jun 28, 2007Crash risk2005–2007 Kenworth T2000, 2005–2007 Kenworth T600, 2005–2007 Kenworth T800 — Engine and Engine Cooling
ON CERTAIN TRUCKS EQUIPPED WITH CATERPILLAR C11, C13 OR C15 ENGINES, THE OIL FILL CAP CAN BECOME DISLODGED DUE TO CAP DAMAGE OR IMPROPER INSTALLATION AND BECOME LODGED IN THE U-JOINT OF THE STEERING DRIVELINE AND STEERING GEAR.
07V279000 · 29K units · PACCAR INCORPORATED
- Jun 26, 2007Crash risk2005–2008 Kenworth T2000, 2005–2008 Kenworth T600, 2005–2008 Kenworth T660 and 3 other models — Trailer Hitches
ON CERTAIN TRUCKS, THE REMOVABLE TOW HITCH ,WHEN USED TO TOW OR LIFT A VEHICLE, CAN FAIL DUE TO DEFECTIVE MATERIAL IN THE TOW HITCH.
07V269000 · 10K units · PACCAR INCORPORATED
- Apr 10, 2007Crash risk2007–2008 Kenworth T600, 2007–2008 Kenworth T800, 2007–2008 Kenworth W900 and 4 other models — Fuel System, Gasoline
ON CERTAIN TRUCKS, IF THE IGNITION SWITCH IS TURNED ON PRIOR TO INITIAL START UP IN THE MANUFACTURING PLANT OR DURING THE FILTER REPLACEMENT IN THE FIELD, A SMALL FLAME WILL IGNITE WHEN THE FUEL IS ADDED TO PRIME THE SYSTEM.
07V153000 · 306 units · PACCAR INCORPORATED
- Mar 22, 2007Crash risk2007–2008 Kenworth T300, 2007–2008 Kenworth T600, 2007–2008 Kenworth T800 and 10 other models — Power Train
ON CERTAIN TRUCKS, THE AXLE HOUSINGS MAY HAVE BEEN MANUFACTURED WITH STEEL THAT WAS OUT OF SPECIFICATION WHICH COULD RESULT IN A FATIGUE FAILURE OVER TIME.
07V132000 · 245 units · PACCAR INCORPORATED
- Mar 2, 2007Crash risk2007–2008 Kenworth T300, 2007–2008 Kenworth T600, 2007–2008 Kenworth T800 — Service Brakes, Air
CERTAIN TRUCKS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS." THE TRAILER LIGHT LINE MAY HAVE BEEN ROUTED USING TOO TIGHT OF A BEND RADIUS. THIS ROUTING METHOD COULD CAUSE THE WIRES WITHIN THE HARNESS PLUG TO BE PULLED AWAY FROM THE CHASSIS PLUG RESULTING IN AN INTERMITTENT OR COMPLETE ELECTRICAL POWER LOSS TO THE TRAILER.
07V073000 · 1K units · PACCAR INCORPORATED
- Nov 30, 2006Crash risk2006 Kenworth T600, 2006 Kenworth T800, 2006 Kenworth W900 — Trailer Hitches
ON CERTAIN TRUCKS, AN RA529 KING PIN RELEASE AIR VALVE WAS MANUFACTURED WITH THE INTERNAL SPOOL INSTALLED BACKWARDS. THIS RESULTS IN THE AIR OPTION OF THE KING PIN RELEASE SYSTEM BEING INOPERABLE. TO CORRECT THIS SITUATION, THE VEHICLE'S AIR LINES WERE REVERSED RATHER THAN REPLACING THE VALVE.
06V461000 · 86 units · PACCAR INCORPORATED
- Nov 24, 2006Crash risk2007–2008 Kenworth T600, 2007–2008 Kenworth T800, 2007–2008 Kenworth W900 — Steering
ON CERTAIN TRUCKS EQUIPPED WITH A TRW TILT/TELESCOPING STEERING COLUMN, THE TILT LOCKING MECHANISM ON THE STEERING COLUMN MAY DISENGAGE. THIS COULD PREVENT THE STEERING COLUMN FROM LOCKING IN TO PREDETERMINED POSITIONS.
06V447000 · 443 units · PACCAR INCORPORATED
- Dec 22, 2005Fire risk2004–2006 Kenworth C500, 2004–2006 Kenworth T2000, 2004–2006 Kenworth T600 and 7 other models — Engine and Engine Cooling
ON CERTAIN TRACTORS EQUIPPED WITH CATERPILLAR DIESEL ENGINES, THE VARIABLE VALVE ACTUATION OIL LINE MAY WEAR AGAINST THE SHARP EDGE OF THE CYLINDER HEAD IF NOT POSITIONED CORRECTLY.
05V570000 · 31K units · PACCAR INCORPORATED
- Nov 29, 2005Crash risk2005–2006 Kenworth T600, 2005–2006 Kenworth T800, 2005–2006 Peterbilt 378 and 2 other models — Steering
ON CERTAIN TRUCKS EQUIPPED WITH THE BENDIX ELECTRONIC STABILITY CONTROL (ESP) SYSTEM, THE SYSTEM USES MULTIPLE SENSORS AND AN ELECTRONIC CONTROL UNIT (ECU) TO CONTROL VEHICLE UNDER STEER, OVER-STEER, AND ROLLOVER SITUATIONS. THE SYSTEM RELIES ON VEHICLE SENSORS TO BE FUNCTIONING AND ALIGNED PROPERLY. THE STEERING ANGLE SENSOR HAS THE POTENTIAL TO BE MISALIGNED WITH THE STEERING COLUMN SHAFT, THEREBY PROVIDING INCORRECT INFORMATION TO THE BENDIX ECU.
05V543000 · 241 units · PACCAR INCORPORATED
- May 19, 2005Crash risk2005 Kenworth C500, 2005 Kenworth T2000, 2005 Kenworth T600 and 2 other models — Suspension
ON CERTAIN TRUCKS AND TRACTORS EQUIPPED WITH AIRGLIDE HIGH-ARTICULATION REAR SUSPENSIONS, THE C65-1006 SWAY BAR USED IN THIS REAR SUSPENSION MAY EXPERIENCE A REDUCTION IN FATIGUE LIFE DUE TO EITHER A MANUFACTURING PROCESS OR A HIGH INDUCED STRESS DURING AN EXTREME SUSPENSION ARTICULATION EVENT.
05V237000 · 850 units · PACCAR INCORPORATED
- Apr 28, 2005Fire risk2004–2005 Kenworth C500, 2004–2005 Kenworth T2000, 2004–2005 Kenworth T600 and 6 other models — Suspension
ON CERTAIN HEAVY DUTY CLASS 8 TRUCKS, THE SUSPENSION HAS TRANSVERSE BEAM CASTINGS THAT MAY FRACTURE UNDER NORMAL LOADS. IF A CASTING BREAKS WHEN THE VEHICLE IS TRAVELING ON A ROADWAY THERE IS THE POTENTIAL FOR PIECES OF THE CASTING TO BECOME PROJECTILES AND THE SUSPENSION'S TRANSVERSE BEAM MAY DROP DOWN LOW ENOUGH TO CONTACT THE ROAD SURFACE.
05V189000 · 1K units · PACCAR INCORPORATED
- Dec 10, 2004Fire risk2004 Kenworth C500, 2004 Kenworth K100, 2004 Kenworth T2000 and 4 other models — Electrical System
ON CERTAIN TRUCKS, THE POWER FEED HARNESS P92-1993 TERMINALS WERE NOT PROPERLY CRIMPED.
04V580000 · 4K units · PACCAR INCORPORATED
- Nov 2, 2004Crash risk2004 Kenworth T600, 2004 Kenworth T800, 2004 Kenworth W900 — Structure
ON CERTAIN TRUCKS, SOME OF THE HUCK BOLTS ON THE CAB MAY NOT HAVE BEEN PROPERLY INSTALLED.
04V533000 · 3K units · PACCAR INCORPORATED
- Sep 13, 2004Crash risk2004 Kenworth T600, 2004 Kenworth T800, 2004 Kenworth W900 — Power Train
ON CERTAIN TRUCKS BUILT WITH THE OPTIONAL DANA SPL DRIVELINE, THE U-JOINT FASTENERS AT THE OUTPUT YOKE OF THE TRANSMISSION WERE NOT PROPERLY TIGHTENED.
04V449000 · 203 units · PACCAR INCORPORATED
- Jul 21, 2004Fire risk2004 Kenworth T600, 2004 Kenworth T800, 2004 Kenworth W900 — Electrical System
ON CERTAIN TRUCKS EQUIPPED WITH A COMBINATION OF CATERPILLAR C11/C13 ENGINES AND AN OPTIONAL LEECE NEVILLE BRUSHLESS ALTERNATOR, A CHAFFING POINT MAY EXIST BETWEEN A HEAT SHIELD ON THE ENGINE AND THE WIRING FOR THE ALTERNATOR.
04V360000 · 15 units · PACCAR INCORPORATED
- Jul 15, 2004Crash risk2004 Kenworth T600, 2004 Kenworth T800, 2004 Kenworth W900 — Equipment
CERTAIN TRUCKS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 120, 'TIRE SELECTION AND RIMS FOR MOTOR VEHICLES OTHER THAN PASSENGER CARS.' THE TIRE PRESSURE WAS OMITTED FROM THE VEHICLE'S CERTIFICATION LABEL.
04V356000 · 92 units · PACCAR INCORPORATED
- Apr 12, 2004Crash risk2003–2004 Kenworth T600, 2003–2004 Kenworth T800, 2003–2004 Kenworth W900 — Electrical System
CERTAIN TRUCKS EQUIPPED WITH EATON FULLER ULTRASONIC TRANSMISSIONS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 102, "TRANSMISSION SHIFT LEVER SEQUENCE, STARTER INTERLOCK AND TRANSMISSION BRAKING EFFECT." THE CAB TRANSMISSION HARNESS COULD HAVE BEEN INCORRECTLY WIRED DURING PRODUCTION INSTALLATION.
04V174000 · 25 units · PACCAR INCORPORATED
- Aug 5, 2003Safety2002–2003 Kenworth T600, 2002–2003 Kenworth T800, 2002–2003 Kenworth W900 — Electrical System
ON CERTAIN HEAVY DUTY TRUCKS, THE MAIN CAB WIRING HARNESS WAS INCORRECTLY CONNECTED TO THE 50 AMP CIRCUIT BREAKER INSTEAD OF THE 135 AMP BREAKER.
03V285000 · 117 units · PACCAR INCORPORATED
- Jul 1, 2003Crash risk2001–2003 Kenworth T2000, 2001–2003 Kenworth T600, 2001–2003 Kenworth T800 and 1 other model — Unknown OR Other
ON CERTAIN HEAVY DUTY TRUCKS EQUIPPED WITH VERTICAL TAIL PIPES, THE FRAME ACCESS GRABHANDLE IS MOUNTED TOO HIGH.
03V234000 · 84 units · PACCAR INCORPORATED
- May 5, 2003Crash risk2001–2003 Kenworth T2000, 2001–2003 Kenworth T300, 2001–2003 Kenworth T600 and 7 other models — Trailer Hitches
ON CERTAIN TRUCKS EQUIPPED WITH JOST INTERNATIONAL JSK 37U SERIES FIFTH WHEELS, A FATIGUE CRACK CAN DEVELOP IN THE BRACKET PIN WELD UNDER CERTAIN LOADING CONDITIONS.
03V168000 · 483 units · PACCAR INCORPORATED
- Apr 1, 2003Fire risk1998–2001 Kenworth T2000, 1998–2001 Kenworth T600, 1998–2001 Kenworth T800 and 6 other models — Suspension
ON CERTAIN TRUCKS EQUIPPED WITH TRUCK HUB UNITS MANUFACTURED BY SKF EXCLUSIVELY FOR USE ON ARVINMERITOR'S FF98X SERIES NON-DRIVE STEER AXLES, THE HUB UNIT BEARINGS CAN WEAR PREMATURELY.
03V125000 · 154 units · PACCAR INCORPORATED
- Feb 13, 2003Fire risk2002–2003 Kenworth C500, 2002–2003 Kenworth K100E, 2002–2003 Kenworth T2000 and 4 other models — Exterior Lighting
CERTAIN TRUCKS EQUIPPED WITH TRAILER CONNECTIONS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARDS (FMVSS) NO. 121, "AIR BRAKE SYSTEMS," AND NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE SUPPLIER REMOVED A RUBBER GROMMET FROM THE TRAILER LIGHT LINE CONNECTOR. THE VEHICLES ARE EXPERIENCING CORROSION AT THE 7-WAY TRAILER CONNECTION. THIS CAUSES INTERMITTENT FLASHING/FLICKERING OF THE TRAILER LIGHTS.
03V045000 · 10K units · PACCAR INCORPORATED
- Sep 10, 2002Safety2002 Kenworth T300, 2002 Kenworth T600, 2002 Kenworth T800 and 7 other models — Service Brakes, Air
ON CERTAIN VEHICLES EQUIPPED WITH BENDIX TC-7 TRAILER CONTROL HAND-OPERATED VALVE WITH PUSH-TO-CONNECT FITTINGS. THE DELIVERY PORT IN THE VALVE BODY MAY BE PARTIALLY BLOCKED DUE TO A PROBLEM DURING THE MOLDING PROCESS.
02V241001 · 3K units · PACCAR, INCORPORATED
- Jul 15, 2002Safety1999–2000 Kenworth C500, 1999–2000 Kenworth K100, 1999–2000 Kenworth T2000 and 12 other models — Steering
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.
02V037003 · 5K units · PACCAR, INCORPORATED
- Feb 4, 2002Safety2000 Kenworth C500, 2000 Kenworth T600, 2000 Kenworth T800 and 1 other model — Electrical System
ON SOME HEAVY DUTY TRUCKS EQUIPPED WITH ALCOA FUJIKURA LTD. (AFL) POWER DISTRIBUTION BOXES (PD BOX), THE PD BOXES WERE MANUFACTURED WITH INSUFFICIENT TORQUE APPLIED TO THE NUT OF THE MAIN POWER FEED-THROUGH STUD.
02V033000 · 44 units · PACCAR, INCORPORATED
- Oct 25, 2001Crash risk2001 Kenworth T2000, 2001 Kenworth T600, 2001 Kenworth T800 and 1 other model — Power Train
VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS. THE DRIVELINE U-JOINT FASTENERS AT THE OUTPUT YOKE OF THE TRANSMISSION WERE IMPROPERLY TIGHTENED.
01V335000 · 237 units · PACCAR, INCORPORATED
- Sep 26, 2001Safety2001 Kenworth C500, 2001 Kenworth T300, 2001 Kenworth T600 and 2 other models — Visibility
VEHICLE DESCRIPTION: CERTAIN HEAVY DUTY TRUCKS FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 103, "WINDSHIELD DEFROSTING AND DEFOGGING SYSTEMS." THE MODE DOOR IN AN HVAC SYSTEM CAN BECOME INOPERABLE. THE MODE DOOR CAM AND ACTUATOR COULD BIND, CAUSING THE CAM RETAINING TABS TO SHEAR OFF.
01V305000 · 3K units · PACCAR, INCORPORATED
- Aug 28, 2001Safety1999–2000 Kenworth C500, 1999–2000 Kenworth K100, 1999–2000 Kenworth T2000 and 12 other models — Steering
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.
01V140006 · 2K units · PACCAR, INCORPORATED
- Mar 1, 2001Crash risk1999 Kenworth C500, 1999 Kenworth K100, 1999 Kenworth T2000 and 12 other models — Steering
VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH TIE ROD ASSEMBLIES MANUFACTURED BY TRW. THE SUSPECT TIE RODS CONTAIN 24-DL MODEL BALL SOCKETS. CERTAIN OF THE TIE ROD BALL-SOCKET BEARINGS HAVE A BELOW-SPECIFICATION CASE DEPTH AND/OR HARDNESS, WHICH CAN LEAD TO PREMATURE WEAR OF THE SOCKET.
01V044005 · 6K units · PACCAR, INCORPORATED
- Feb 20, 2001Safety1996–2001 Kenworth C500, 1996–2001 Kenworth K100, 1996–2001 Kenworth T2000 and 3 other models — Suspension
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.
01V051000 · 209 units · PACCAR, INCORPORATED
- Feb 5, 2001Fire risk1999–2001 Kenworth C500, 1999–2001 Kenworth T600, 1999–2001 Kenworth T800 and 1 other model — Electrical System
VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH AN OPTIONAL FIREWALL-MOUNTED CIRCUIT BREAKER. THE MAIN CAB POWER AND BATTERY POWER LEADS WERE ATTACHED INCORRECTLY. THIS CONDITION CAN RESULT IN THE MAIN CAB POWER BEING UNPROTECTED.
01V021000 · 2K units · PACCAR, INCORPORATED
- Sep 13, 2000Safety1999 Kenworth C500, 1999 Kenworth K100, 1999 Kenworth T2000 and 6 other models — Steering
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.
00V246102 · 3K units · PACCAR, INCORPORATED
- May 5, 2000Crash risk2000 Kenworth T2000, 2000 Kenworth T300, 2000 Kenworth T600 and 1 other model — Power Train
VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH EATON AUTOSHIFT GEN II TRANSMISSION ASSEMBLIES. DUE TO A SOFTWARE PROBLEM IN THE TRANSMISSION ASSEMBLIES, THE TRANSMISSION WILL SELECT THE WRONG GEAR.
00V131001 · 490 units · PACCAR, INCORPORATED