Kenworth T2000 2007

Model T2000 made in 2007 by Kenworth got 12 consumer complains, 2 investigations there are 11 recalls as well as 12 service bulletins. Consumer complaints with reference, among others things, to power train, service brakes, air and suspension. Technical service bulletines regarding engine and engine cooling. The car had one investigation (engine and engine cooling). There were some recalls concerningengine and engine cooling, fuel system, other and power train.

Model 2007

Recalls


CampaignManufacturerManufacturing dateType# of units affectedDate Owner notified MfgRecall Initiated byManufacturers of recalled vehicles/productsReport Recieved DateRecord Creation DateRegulation Part NumberFMVSS Number
ENGINE AND ENGINE COOLING
11V203000PACCAR INCORPORATEDfrom 05/11/2006 to 09/09/2010V (Vehicle)5831MFRPACCAR INCORPORATED03/24/201103/31/2011
Defect SummaryPaccar 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.
Consequence SummaryThis could result in a fire.
Corrective SummaryCaterpillar is handling the owner notification and remedy for this campaign. please see caterpillar's defect report 11e-006. caterpillar will replace the single piece combustion tube with a thick wall combustion tube which won't allow the heat to break through. this service will be performed free of charge. due to a parts supply issue, owners will be notified by the end of april 2011 about the safety defect, and will then be notified again once the free remedy is available, currently estimated to be around late july 2011. owners may contact caterpillar toll-free at 1-800-447-4986.
NotesKenworth safety recall no. 11kwb & peterbilt safety recall no. 0311-a.owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to http://www.safercar.gov .
07V279000PACCAR INCORPORATEDfrom 08/08/2004 to 11/13/2006V (Vehicle)2896812/14/2007MFRPACCAR INCORPORATED06/28/200706/28/2007
Defect SummaryOn 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.
Consequence SummaryIf the cap becomes dodged in this area, it may result in difficulty steering the vehicle or cause complete steering lock-up increasing the risk of a crash.
Corrective SummaryPaccar is working with caterpillar to repair these vehicles. revised oil cap retention based on the engine model/configuration will be incorporated to prevent steering lock-up. the recall began during december 2007. owners may contact caterpillar at 1-800-447-4986 or kenworth at 425-828-5440.
NotesKenworth recall no. 07kwb.customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153); or go to http://www.safercar.gov.
ENGINE AND ENGINE COOLING - ENGINE - DIESEL
08V487000PACCAR INCORPORATED V (Vehicle)488309/18/2008MFRPACCAR INCORPORATED09/23/200809/25/2008
Defect SummaryPaccar 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.
Consequence SummaryA vehicle crash could occur if another vehicle strikes the dpf on the roadway.
Corrective SummaryPaccar is working with caterpillar to repair these vehicles (please see 08e041). owners may contact caterpillar at 1-800-447-4986 or kenworth at 1-425-828-5440 or peterbilt at 1-940-591-4196.
NotesKenworth recall no. 08kwd and peterbilt recall no. 908g.customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153); or go to http://www.safercar.gov.
FUEL SYSTEM, OTHER - STORAGE - TANK ASSEMBLY
11V127000PACCAR INCORPORATED V (Vehicle)4664MFRPACCAR INCORPORATED02/23/201102/25/2011
Defect SummaryPaccar is recalling certain model year 2008-2012 kenworth t2000, t660, t700, t800, and w900, as well as model year 2009-2012 peterbilt 365, 367, 384, 386, 387, 388, 389, and 587 trucks equipped with paccar mx engines. the oil module centrifugal spinner filter cap in the paccar mx engine may become loose, possibly allowing the cap to come off and engine oil to partially discharge from the oil module onto exhaust components.
Consequence SummaryThe discharge of engine oil onto exhaust components which are hot, such as when the engine is under significant load, may cause a fire.
Corrective SummaryDealers will re-torque the oil module filter cap and install a secondary retention device on the secondary centrifugal spinner filter cap. this service will be performed free of charge. the safety recall is expected to begin during march 2011. owners may contact kenworth at 1-425-828-5440 and peterbilt at 1-940-591-4196.
NotesOwners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to http://www.safercar.gov .
POWER TRAIN - AXLE ASSEMBLY
10V634000PACCAR INCORPORATEDfrom 02/02/2006 to 04/30/2007V (Vehicle)12873ODIPACCAR INCORPORATED12/13/201012/21/2010
Defect SummaryPaccar 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.
Consequence SummaryDetachment of the driveline from the axle may cause the vehicle to lose power and become disabled in the roadway. also, the driveline could drop from the vehicle into the roadway increasing the risk of a crash.
Corrective SummaryPaccar is working with its supplier to remedy the vehicles free of charge. the safety recall is expected to begin during february 2011. owners may contact kenworth at 425-828-5440 and peterbilt at 940-591-4196.
NotesKenworth recall no. 10kwl & peterbilt recall no. 1201f.owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to http://www.safercar.gov .
SERVICE BRAKES, AIR
09V239000PACCAR INCORPORATEDfrom 04/23/2003 to 09/17/2008V (Vehicle)342307/20/2009MFRPACCAR INCORPORATED06/30/200906/29/2009
Defect SummaryKenworth 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.
Consequence SummaryCracking can cause a complete fracture of the cam tube, which could increase stopping distance and decrease parking brake hold capability.
Corrective SummaryDealers will inspect the rear axle brakes assembly, replace cracked rear axle brakes assembly components where required, and install cam tube support brackets on all rear axle wheel ends free of charge. the recall is expected to begin or before july 25, 2009. owner may contact kenworth at 1-425-828-5440.
NotesPaccar recall no. 09kw7.owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to http://www.safercar.gov .
07V090000PACCAR INCORPORATEDfrom 05/23/2005 to 01/14/2007V (Vehicle)6505/21/2007MFRPACCAR INCORPORATED03/09/200703/09/2007571121
Defect SummaryCertain trucks fail to comply with the brake timing regulatory requirements of federal motor vehicle safety standard no. 121, air brake systems. the brake valve was moved to the opposite rail, increasing the length of the air line, which in turn increased the wheelbase requiring a dual relay valve system. the vehicles were manufactured with a single valve system.
Consequence SummaryIf stopping distance was limited, a vehicle crash could result.
Corrective SummaryDealers will convert the single relay valve to a dual relay valve system free of charge. the recall began on may 21, 2007. owners may contact kenworth at 425-828-5440.
NotesKenworth recall no. 07kw2.customers may contact the national highway traffic safety administration
SUSPENSION
08V485000PACCAR INCORPORATEDfrom 07/07/2003 to 09/11/2008V (Vehicle)13001/26/2009MFRPACCAR INCORPORATED09/24/200809/24/2008
Defect SummaryPaccar 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.
Consequence SummaryA failure may reduce vehicle brake performance, increasing the risk of a crash.
Corrective SummaryDealers will install the cam tube support brackets on all of the rear axle wheel ends. inspect the rear axle brake assembly and replace it if cracked. the recall is expected to begin during november 2008. owners may contact kenworth at 1-425-828-5440.
NotesKenworth recall no. 08kwb. customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153); or go to http://www.safercar.gov.
TRAILER HITCHES
07V269000PACCAR INCORPORATEDfrom 08/09/2004 to 05/04/2007V (Vehicle)957109/04/2007MFRPACCAR INCORPORATED06/26/200706/26/2007
Defect SummaryOn certain trucks, the removable tow hitch ,when used to tow or lift a vehicle, can fail due to defective material in the tow hitch.
Consequence SummaryIf the tow hitch assembly fails while a vehicle is being towed or lifted, it may cause an accident that could result in personal injury or death.
Corrective SummaryDealers will replace the tow pin assembly free of charge. the recall began on september 4, 2007. owners may contact kenworth at 425-828-5440 or peterbilt at 940-591-4201.
NotesPeterbilt recall no.507e and kenworth recall no. 07kwa.customers may contact the national highway traffic safety administration
TRAILER HITCHES - FIFTH WHEEL ASSEMBLY
08V190000PACCAR INCORPORATED V (Vehicle)357305/30/2008ODIPACCAR INCORPORATED04/25/200804/25/2008
Defect SummaryPaccar 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.
Consequence SummaryIf this condition were to occur, other motorists may not be warned of the tractor/trailer movements, increasing the risk of a crash.
Corrective SummaryDealers will install a reinforcement bracket between the flexible back of the qcs ii molded boot and the frame bracket, and reattach the supporting bolts. the recall began on may may 30, 2008. owners may contact kenworth at 1-425-828-5440.
NotesKenworth recall no. 08kw6.customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153); or go to http://www.safercar.gov.
VEHICLE SPEED CONTROL - CRUISE CONTROL
06V446000PACCAR INCORPORATEDfrom 10/11/2006 to 10/17/2006V (Vehicle)11601/10/2007MFRPACCAR INCORPORATED11/24/200611/27/2006
Defect SummaryAn incorrect switch was installed in the cruise control system on certain model t300 trucks.
Consequence SummaryA light application of the brakes will not deactivate the cruise control and the system will have to be shut off by the dash switch. this could lead to unintended acceleration and a crash without warning.
Corrective SummaryKenworth will install the correct sensor switch. the recall began on january 10, 2007. owners may contact kenworth at 1-425-828-5440.
NotesKenworth recall no. 06kw4.customers may also contact the national highway traffic safety administration

Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING - COOLING SYSTEM - FAN
TIB-42-4807/06/201110040167Ready08/16/2011
TIB-42-4807/06/201110040167Paccar: information on premature fan clutch lining wear. *rm08/16/2011
TIB-42-04308/01/201110040166Paccar: information on fan hub bearings inspection and warranty extension due to a higher than normal failure rate. *rm08/16/2011
TIB-42-04308/01/201110040166Ready08/16/2011
ENGINE AND ENGINE COOLING - ENGINE - DIESEL
TIB-43-1410/16/200810027666Kenworth chassis: clean gas induction (cgi) gasket campaign. csc letter was received. chassis models affected t2000, t660,t800 and w900. model years 2005-08 *pe01/28/2009
TIB-41-1210/16/200810027664Kenworth trucks: the inlet pipe connections for isx engines. the kenworth air inlet pipe to the isx turbo may become detached. chassis affected t2000, t800, and w900. model years unknown. *pe01/28/2009
TIB-44-1710/23/200810027646Kenworth trucks: reduced engine power from fuel starvation. any model kenworth equipped with the 2007 emissions compliant isx engine and optional davco 382 fuel filter, built prior to 8/11/08, *pe01/27/2009
43-1210/16/2008TIB-43-1210025757Kenworth (paccar co): clean gas induction (cgi) flex pipe inspections. chassis with caterpillar 2007 emissions compliant engines, c9, c13 or c15, should have the cgi flex pipe inspected for damage. model years unknown. *pe update09/04/2008
43-1106/11/200810025758Kenworth (paccar): the vertical tailpipe(s) diffuser turns. affected: all t2000s, t660s, t800s and w900s chassis built from 04/25/08 to 02/11/08 with 2007 engines. *pe09/04/2008
453008/29/200710022829Collection of dpf and engine part/serial numbers comapaign. *kb09/28/2007
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE - TURBO-CHARGER
TIB-41-1210/16/200810027664Kenworth trucks: the inlet pipe connections for isx engines. the kenworth air inlet pipe to the isx turbo may become detached. chassis affected t2000, t800, and w900. model years unknown. *pe01/28/2009
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL
TIB-44-1710/23/200810027646Kenworth trucks: reduced engine power from fuel starvation. any model kenworth equipped with the 2007 emissions compliant isx engine and optional davco 382 fuel filter, built prior to 8/11/08, *pe01/27/2009

Investigations


NHTSA IDManufacturerDate openDate closeSubjectRecall campaign
ENGINE AND ENGINE COOLING - COOLING SYSTEM - FAN
EA09008PACCAR INCORPORATED05/29/200908/27/2010Horton Fan Hub Failures
 Paccar is conducting an owner notification program (onp) for select vehicles within the subject and peer populations.the onp are attached to the closing report and can be found in the nhtsa technical service bulletin (tsb) database. (tsb: 10033585, 10033584)see closing report for investigation details.
EA09008PACCAR INCORPORATED05/29/2009HORTON FAN FAILURES
 During the pe odi learned that the subject vehicles are being disabled when the horton fan hub fails, due to the fan striking the radiator.apparently, warning signs of the impending failure are not always sufficient to give the driver time to pull off the highway.thus, when the failure occcurs, in some cases the vehicle is stranded and must be towed. odi has examined data which indicates that class vii and viii trucks are over represented in crashes when stranded on the highway or shoulder, as contrasted to light vehicles.further, crashes involving disabled heavy trucks being struck by light vehicles are more likely to have serious consequences. nhtsa has upgraded pe09-002 to an ea to further investigate this matter.odi will examine the warning symptoms and assess the risk of a crash in the event of a breakdown on the highway.

Consumer Complaints


Fail datemilesoccurencesPurchase date
POWER TRAIN
02/25/20082068921
 Left front drive axle brake chamber broken off and hanging by hoses. studs broken out of base. took to dealer and they replaced. *tr
SERVICE BRAKES, AIR
08/12/2008214993101/01/2007
 Truck pulled away from a dock. lr brake chamber locked up and super single tire slid and then blew out. service truck had to come and brake chamber was replaced. this replaced brake chamber is available at our warehouse. update 10/01/08 *cw the axle locked up. updated 10/02/08.
05/13/20081987551
 Brake chamber mounts cracked. took to dealer and they replaced three brake chambers. (one was replaced in october 2007).
03/27/20081940021
 Found four brake chambers broken. took to dealer and they replaced all four. *tr
10/24/20071181151
 Left front drive axle brake chamber broken at mounting plate. took to dealer and they replaced brake chamber. *tr
10/23/20071860871
 Both front drive axle brake chamber mounts cracked. took to dealer and they replaced both brake chambers. *tr
09/17/20071871011
 Rear cover on left rear brake chamber broken. took to dealer. they had to use torch to remove mounting studs to remove. installed new brake chamber. *tr
09/26/2007998021
 Both right hand drive brake chambers cracked. took to dealer and they replaced both chambers. *tr
07/14/20071191951
 Brake chamber fell off the axle- was hanging by hoses when service truck arrived to repair it at the 247 mile marker on hwy i94 in wi. replaced complete chamber. *tr
08/21/20082988611
 While driving to dealer left rear wheel brake assembly on front drive axel broke off of axel. had truck been loaded and not bob tailing at the time this could have caused and accident as the failure rendered the brake totally in operative. *tr
08/01/20082523481
 Two brake assemblies broke off axles and failed to stop vehicle in safe stopping distance. this has happened to 6 other known incidents in the last 6 months. the brake assemblies have to be rewelded to the axles of the vehicles before they can be operated again safely. this defect is on semi tractors carrying 80,000 lbs gross weight and they do not have safe stopping distance to avoid a crash with this defect. *tr
SUSPENSION - REAR - AXLE - NON-POWERED AXLE ASSEMBLY
08/12/2008214993101/01/2007
 Truck pulled away from a dock. lr brake chamber locked up and super single tire slid and then blew out. service truck had to come and brake chamber was replaced. this replaced brake chamber is available at our warehouse. update 10/01/08 *cw the axle locked up. updated 10/02/08.

Car dealers selling


StateCityZipNamePhone
MNST. PAUL55114RIHM KENWORTH