Recalls for 2004 Kenworth T300

DEFECT #1 - POWER TRAIN:AUTOMATIC TRANSMISSION

Posted on: 2007-03-16
Description
On certain trucks, the wiring, parts, or transmission programming required for the auto neutral feature to function as designed were either not installed, connected, or programmed properly.

Consequence
If any of these conditions exists, the transmission will not automatically shift into neutral when left in drive with the parking brake set engaged.  The vehicle could move without warning increasing the risk of a crash.

Corrective Action
Dealers will inspect the affected vehicles to ensure the auto neutral feature functions properly and, if needed, will make the necessary repairs free of charge.  The recall began on may 9, 2007.  Owners may contact kenworth at 425-828-5440.

Notes
Kenworth recall no.  07kw3.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.  

DEFECT #2 - ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

Posted on: 2004-04-14
Description
On certain trucks equipped with caterpillar c7 or 3126e 2002 engines and horton fan hubs, the fan hub mounting bolts can fail, resulting in the hub and fan assembly separating from the engine.  This loss of clamp load causes unwanted vibration in the assembly that leads to bolt failure.  

Consequence
If the bolts fail, the complete hub and fan assembly could separate from the engine resulting in equipment damage and/or personal injury.  

Corrective Action
Dealers will install a new journal bracket.  The recall began may 11, 2004.  Owners should contact kenworth at 1-425-828-5440.  

Notes
Kenworthrecall no.  03kw9.customers can also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).

DEFECT #3 - ELECTRICAL SYSTEM:WIRING

Posted on: 2004-12-10
Description
On certain trucks, the power feed harness p92-1993 terminals were not properly crimped.  

Consequence
This could lead to intermittent power loss affecting the electrical system and possibly result in a fire.  

Corrective Action
Dealers will replace the harness.  The recall began january 13, 2005.  Owners should contact kenworth at 1-425-828-5440.  

Notes
Paccar/kenworth recall no.  04kw8.customers can also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).

DEFECT #4 - ENGINE AND ENGINE COOLING

Posted on: 2004-08-18
Description
On certain trucks built with cummins isc and isl engines, plugs were assembled incorrectly creating stress and cracks which could cause an oil leak.  

Consequence
This oil leakage has the potential to ignite and cause a fire in the engine compartment of the vehicle.  

Corrective Action
Cummins will notify owners and arrange for installation of a steel cup plug boss cap.  Owners should contact cummins at 1-800-343-7357.  

Notes
Kenworth recall no.  04kw4 & peterbilt recall no.  804-d.customers can also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).