| UD Model | Number of Bulletins |
|---|---|
| 2013 UD2600 | |
| 2012 UD2600 | |
| 2011 UD2600 | |
| 2008 UD2600 | |
| 2007 UD2600 | |
| 2006 UD2600 | |
| 2005 UD2600 | |
| 2003 UD2600 | |
| 1997 UD2600 | |
| 1996 UD2600 | |
| 1995 UD2600 | |
| 1994 UD2600 | |
| 1993 UD2600 | |
| 1992 UD2600 | |
| 1990 UD2600 | |
| 1989 UD2600 |
| Bulletin Date: | Oct. 1, 2012 |
| Component: | Software |
| Bulletin Summary: | Ud trucks: to reduce the hydrocarbon and the engine soot build up, an engine hardware and software has been updated and introduced. Models 2011-2013 ud1800, 2000, 2300, 2600, 3300. |
| Vehicles covered in this TSB: |
2011 UD UD1800,
2012 UD UD1800,
2013 UD UD1800,
2011 UD UD2000,
2012 UD UD2000,
2013 UD UD2000,
2011 UD UD2300,
2012 UD UD2300,
2013 UD UD2300,
2011 UD UD2600,
2012 UD UD2600,
2013 UD UD2600,
2011 UD UD3300,
2012 UD UD3300,
2013 UD UD3300.
|
| Bulletin Date: | Sep. 1, 2012 |
| Component: | Automatic transmission |
| Bulletin Summary: | Ud truck: the cooler hose retaining ring has disengaged, causing possible fluid leak at transmission oil cooler hose connection. Models 2011 ud2600 and ud3300. |
| Vehicles covered in this TSB: |
2011 UD UD2600,
2011 UD UD3300.
|
| Bulletin Date: | Mar. 1, 2012 |
| Component: | Engine |
| Bulletin Summary: | Ud trucks: procedure information regarding dpf assembly or replacement of dpf filter on certain model year truck engine, if diagnostics indicate signs of cracking, visual damage or presence of soot accumulation. |
| Vehicles covered in this TSB: |
2011 UD UD1800,
2011 UD UD2000,
2011 UD UD2300,
2011 UD UD2600,
2011 UD UD3300.
|