2005 KENWORTH T600

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 TUB

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 PROPERL

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.

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

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.

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

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.

SUSPENSION:REAR

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.

09V239000 RECALL REPAIR WAS MADE TO MY 2005 KENWORTH T600, BUT THE WELDING THAT WAS PERFORMED TO CONNECT THE SUPPORT BRACKETS TO THE AXLE HAVE FULLY CRACKED AND SEPERATED,MECHANICS AT KENWORTH DEALERSHIPS ARE NOT CERTIFIED WELDERS,THE CHICKEN !@#$%'. WELDING DOES NOT PENETRATE THE AXLE METAL..... *TR

Mileage: 510,000

09V239000 RECALL REPAIR WAS MADE TO MY 2005 KENWORTH T600, BUT THE WELDING THAT WAS PERFORMED TO CONNECT THE SUPPORT BRACKETS TO THE AXLE HAVE FULLY CRACKED AND SEPERATED,MECHANICS AT KENWORTH DEALERSHIPS ARE NOT CERTIFIED WELDERS,THE CHICKEN !@#$%'. WELDING DOES NOT PENETRATE THE AXLE METAL..... *TR

Mileage: 510,000

2005 KENWORTH T600 LAST 8 OF VIN 099664 AIR BRAKE CHAMBER MOUNTING BRACKET FAILED/CRACKED IN HALF,BRAKE CHAMBER HANGING BY HOSES ONLY, DRIVER SIDE REAR AXLE. *TR

Mileage: 511,761

TL*- THE CONTACT OWNS A 2005 KENWORTH T600. THE CONTACT STATED THAT HE EXPERIENCES INCREASE STOPPING DISTANCES AND DECREASED PARKING BRAKE HOLD CAPABILITY. HE THEN RECEIVED RECALL NOTICE # 09V239000 (SERVICE BRAKES, AIR). HOWEVER HE HAS ALREADY PAID AN EXPENSE OF $2500.00 TO REPLACE VARIOUS BRAKING COMPONENTS, AND YET THE FAILURES HAVE NOT BEEN PROPERLY REMEDIED. THE FAILURE MILEAGE WAS 360,000. THE CURRENT MILEAGE WAS 690,000.

Mileage: 360,000

TL*THE CONTACT OWNS A 2005 KENWORTH T600. WHILE DRIVING 45 MPH, THE VEHICLE OVERHEATED. THE CONTACT WAS ABLE TO DRIVE THE VEHICLE APPROXIMATELY 15 TO 20 MINUTES LATER. THE FAILURE USUALLY OCCURS WHEN DRIVING UPHILL. THE DEALER REPAIRED THE VEHICLE 6 OR 7 TIMES. THE RADIATOR, FAN, AND SENSORS WERE REPLACED. THE CONTACT HAD TO PAY THE LABOR FEES FOR EACH REPAIR. THE TEMPERATURE WARNING LIGHTS ILLUMINATED. THE CURRENT COST TO REPAIR THE VEHICLE IS $20,000. THE DEALER STATED THAT BOTH THE HEAD GASKET AND ENGINE HAVE FAILED. THE VEHICLE WAS TOWED TO THE DEALER. THE CONTACT CAN PROVIDE AN INVOICE. THE # OF CYLINDERS, POWERTRAIN, AND FUEL SYSTEM WERE UNKNOWN. THE CURRENT MILEAGE IS 530,000 AND FAILURE MILEAGE WAS 121,000.

Mileage: 121,000