| UD Model | Number of Bulletins |
|---|---|
| 2013 UD3300 | |
| 2012 UD3300 | |
| 2011 UD3300 | |
| 2010 UD3300 | |
| 2009 UD3300 | |
| 2008 UD3300 | |
| 2007 UD3300 | |
| 2006 UD3300 | |
| 2005 UD3300 | |
| 2004 UD3300 | |
| 2003 UD3300 | |
| 2002 UD3300 | |
| 2001 UD3300 | |
| 2000 UD3300 | |
| 1999 UD3300 |
| 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.
|