There have been 10 technical service bulletins issued for the 2005 Kenworth T660.
| Bulletin Date: | Feb. 10, 2021 |
| Component: | Visibility. |
| Bulletin Summary: | Information only ? windshield washer pumps have a high no trouble found rate. Washer pumps may fail to spray due to a clogged filter. |
| Vehicles covered in this TSB: |
2007 Kenworth 54,
2008 Kenworth 953,
2011 Kenworth 963,
2012 Kenworth 963,
2013 Kenworth 963,
2014 Kenworth 963,
2015 Kenworth 963,
2016 Kenworth 963,
2008 Kenworth Aerocab,
1997 Kenworth C500,
1998 Kenworth C500,
1999 Kenworth C500,
2000 Kenworth C500,
2001 Kenworth C500,
2002 Kenworth C500,
|
| Bulletin Date: | Nov. 6, 2019 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | Information only: this bulletin provides guidance for repairing an air-conditioning system after internal failure of the a/c compressor. |
| Vehicles covered in this TSB: |
2007 Kenworth 54,
2008 Kenworth 953,
2011 Kenworth 963,
2012 Kenworth 963,
2013 Kenworth 963,
2014 Kenworth 963,
2015 Kenworth 963,
2016 Kenworth 963,
1995 Kenworth Aerocab,
2008 Kenworth Aerocab,
1995 Kenworth C500,
1996 Kenworth C500,
1997 Kenworth C500,
1998 Kenworth C500,
1999 Kenworth C500,
|
| Bulletin Date: | Jul. 9, 2012 |
| Component: | Gasoline engine turbo charger. |
| Bulletin Summary: | Kenworth: oil collection at cac intake pipe is caused by an imbalance in turbocharger pressures. Models t660, t800, t700, and w900. |
| Vehicles covered in this TSB: |
2002 Kenworth T660,
2003 Kenworth T660,
2004 Kenworth T660,
2005 Kenworth T660,
2006 Kenworth T660,
2007 Kenworth T660,
2008 Kenworth T660,
2009 Kenworth T660,
2010 Kenworth T660,
2011 Kenworth T660,
2012 Kenworth T660,
2007 Kenworth T700,
2008 Kenworth T700,
2009 Kenworth T700,
2010 Kenworth T700,
|
| Bulletin Date: | Dec. 15, 2010 |
| Component: | Cooling exhaust system. |
| Bulletin Summary: | Paccar: engineering standards have changed and there are now engines with heat treated bolts. |
| Vehicles covered in this TSB: |
2002 Kenworth T660,
2003 Kenworth T660,
2004 Kenworth T660,
2005 Kenworth T660,
2006 Kenworth T660,
2007 Kenworth T660,
2008 Kenworth T660,
2009 Kenworth T660,
2010 Kenworth T660,
2011 Kenworth T660,
2012 Kenworth T660,
2007 Kenworth T700,
2008 Kenworth T700,
2009 Kenworth T700,
2010 Kenworth T700,
|
| Bulletin Date: | Dec. 2, 2010 |
| Component: | Diesel engine. |
| Bulletin Summary: | Paccar: a software update is causing the check engine light to come on. |
| Vehicles covered in this TSB: |
2002 Kenworth T660,
2003 Kenworth T660,
2004 Kenworth T660,
2005 Kenworth T660,
2006 Kenworth T660,
2007 Kenworth T660,
2008 Kenworth T660,
2009 Kenworth T660,
2010 Kenworth T660,
2011 Kenworth T660,
2012 Kenworth T660,
2007 Kenworth T700,
2008 Kenworth T700,
2009 Kenworth T700,
2010 Kenworth T700,
|
| Bulletin Date: | Mar. 18, 2009 |
| Component: | Electrical system. |
| Bulletin Summary: | Kenworth: clean power system high voltage repair. High voltage warning light on the voltmeter. T660s built and equipped with the kenworth clean power system since 05/25/07. Updated 9/29/09. |
| Vehicles covered in this TSB: |
2005 Kenworth T660,
2006 Kenworth T660,
2007 Kenworth T660,
2008 Kenworth T660,
2009 Kenworth T660.
|
| Bulletin Date: | Mar. 18, 2009 |
| Component: | Electrical system wiring. |
| Bulletin Summary: | Kenworth: clean power system high voltage repair. High voltage warning light on the voltmeter. T660s built and equipped with the kenworth clean power system since 05/25/07. Updated 9/29/09. |
| Vehicles covered in this TSB: |
2005 Kenworth T660,
2006 Kenworth T660,
2007 Kenworth T660,
2008 Kenworth T660,
2009 Kenworth T660.
|
| Bulletin Date: | Oct. 23, 2008 |
| Component: | Diesel engine. |
| Bulletin Summary: | Kenworth 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, |
| Vehicles covered in this TSB: |
2008 Kenworth 953,
1994 Kenworth Aerocab,
1995 Kenworth Aerocab,
1994 Kenworth C500,
1995 Kenworth C500,
1996 Kenworth C500,
1997 Kenworth C500,
1998 Kenworth C500,
1999 Kenworth C500,
2000 Kenworth C500,
2001 Kenworth C500,
2002 Kenworth C500,
2003 Kenworth C500,
2004 Kenworth C500,
2005 Kenworth C500,
|
| Bulletin Date: | Oct. 23, 2008 |
| Component: | Exhaust system emission control. |
| Bulletin Summary: | Kenworth 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, |
| Vehicles covered in this TSB: |
2008 Kenworth 953,
1994 Kenworth Aerocab,
1995 Kenworth Aerocab,
1994 Kenworth C500,
1995 Kenworth C500,
1996 Kenworth C500,
1997 Kenworth C500,
1998 Kenworth C500,
1999 Kenworth C500,
2000 Kenworth C500,
2001 Kenworth C500,
2002 Kenworth C500,
2003 Kenworth C500,
2004 Kenworth C500,
2005 Kenworth C500,
|
| Bulletin Date: | Oct. 16, 2008 |
| Component: | Diesel engine. |
| Bulletin Summary: | Kenworth chassis service campaign: see document search button for owner letter. Clean gas induction (cgi) gasket campaign. Csc letter was received. Chassis models affected t2000, t660,t800 and w900. Model years 2005-08 |
| Vehicles covered in this TSB: |
2005 Kenworth T2000,
2006 Kenworth T2000,
2007 Kenworth T2000,
2008 Kenworth T2000,
2005 Kenworth T660,
2006 Kenworth T660,
2007 Kenworth T660,
2008 Kenworth T660,
2005 Kenworth T800,
2006 Kenworth T800,
2007 Kenworth T800,
2008 Kenworth T800,
2005 Kenworth W900,
2006 Kenworth W900,
2007 Kenworth W900,
2008 Kenworth W900.
|
| Bulletin Date: | Oct. 16, 2008 |
| Component: | Diesel engine. |
| Bulletin Summary: | Kenworth service campaign: see document search button for owner letter. Kenworth (paccar CO): clean gas induction (cgi) flex pipe inspections. Chassis with caterpillar 2007 emissions compliant engines, c9, c13 or c15, should have the cgi |
| Vehicles covered in this TSB: |
Kenworth Kenworth,
2005 Kenworth T2000,
2006 Kenworth T2000,
2007 Kenworth T2000,
2008 Kenworth T2000,
2005 Kenworth T660,
2006 Kenworth T660,
2007 Kenworth T660,
2008 Kenworth T660,
2005 Kenworth T800,
2006 Kenworth T800,
2007 Kenworth T800,
2008 Kenworth T800,
2005 Kenworth W900,
2006 Kenworth W900,
2007 Kenworth W900,
2008 Kenworth W900.
|
| Bulletin Date: | Jun. 25, 2008 |
| Component: | Engine. |
| Bulletin Summary: | Kenworth service campaign: see document search button for owner letter. Oil fill support bracket campaign. An assembly process may have resulted in omitting an oil tube support bracket. Original publication 6/11/2008. Csc was received. |
| Vehicles covered in this TSB: |
2005 Kenworth T600,
2006 Kenworth T600,
2007 Kenworth T600,
2008 Kenworth T600,
2005 Kenworth T660,
2006 Kenworth T660,
2007 Kenworth T660,
2008 Kenworth T660,
2005 Kenworth T800,
2006 Kenworth T800,
2007 Kenworth T800,
2008 Kenworth T800.
|