There have been 9 technical service bulletins issued for the 2016 Paccar Mx-11.
| Bulletin Date: | Sep. 21, 2021 |
| Component: | Diesel fuel system. |
| Bulletin Summary: | Fix-as-fail ? due to undersupply issues, only a limited supply of diesel exhaust fluid (def) sensors are available. As a temporary solution, after paccar confirms a def sensor is not available, a temporary software update will allow a veh |
| Vehicles covered in this TSB: |
2016 Kenworth 963,
2016 Kenworth C500,
2017 Kenworth C500,
2018 Kenworth C500,
2019 Kenworth C500,
2016 Kenworth C540,
2016 Kenworth C550,
2016 Kenworth K170,
2016 Kenworth K270,
2017 Kenworth K270,
2018 Kenworth K270,
2016 Kenworth K300,
2016 Kenworth K370,
2017 Kenworth K370,
2018 Kenworth K370,
|
| Bulletin Date: | May. 1, 2020 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | Information only - davie4 tests replace drive cycle tests for emy2016 and emy2019 and newer paccar mx-13 and mx-11 engines. Rmi and srts have been updated to reflect this change. |
| Vehicles covered in this TSB: |
2016 Paccar Mx-11,
Paccar Mx-11,
2016 Paccar Mx-13,
Paccar Mx-13.
|
| Bulletin Date: | Apr. 30, 2020 |
| Component: | Engine (pws). |
| Bulletin Summary: | Information only: new davie4 tests replace drive cycle tests. |
| Vehicles covered in this TSB: |
2016 Paccar Mx-11,
2016 Paccar Mx-13.
|
| Bulletin Date: | Apr. 30, 2020 |
| Component: | Software. |
| Bulletin Summary: | Information only: new davie4 tests replace drive cycle tests. |
| Vehicles covered in this TSB: |
2016 Paccar Mx-11,
2016 Paccar Mx-13.
|
| Bulletin Date: | Mar. 27, 2020 |
| Component: | Structure. |
| Bulletin Summary: | Def tank covers may become loose and potentially crack on vehicles built before October 2019 with def tank part number m86-6221-003**(tank-def medium assy) and m86-6222-003**(tank-def large, assy). Resolution is to resolve the vibration on |
| Vehicles covered in this TSB: |
2015 Kenworth C500,
2016 Kenworth C500,
2017 Kenworth C500,
2018 Kenworth C500,
2019 Kenworth C500,
2015 Kenworth C540,
2016 Kenworth C540,
2015 Kenworth C550,
2016 Kenworth C550,
2016 Kenworth K170,
2015 Kenworth K270,
2016 Kenworth K270,
2017 Kenworth K270,
2018 Kenworth K270,
2015 Kenworth K300,
|
| Bulletin Date: | Feb. 21, 2017 |
| Component: | Equipment. |
| Bulletin Summary: | Non-safety campaign - worn production tooling produced paccar mx-11 injector-sealing rings that do not perform as designed. |
| Vehicles covered in this TSB: |
2016 Paccar Mx-11.
|
| Bulletin Date: | Feb. 10, 2017 |
| Component: | Engine (pws). |
| Bulletin Summary: | Non-safety campaign - certain paccar mx-11 epa2013 my2016 pre-production engines must be updated to production levels by replacing components to remain emissions compliant. |
| Vehicles covered in this TSB: |
2016 Paccar Mx-11.
|
| Bulletin Date: | Feb. 8, 2017 |
| Component: | Engine (pws). |
| Bulletin Summary: | Non-safety campaign - certain paccar mx-11 epa2013 my2016 pre-production engines must be updated to production levels by replacing components to remain emissions compliant. |
| Vehicles covered in this TSB: |
2016 Paccar Mx-11.
|
| Bulletin Date: | Jan. 31, 2017 |
| Component: | Engine (pws). |
| Bulletin Summary: | Non-safety campaign: my2016 pre-series paccar mx-11 engines were built with components that are no-longer emissions compliant. These engines must be updated with replacement, epa-compliant components. |
| Vehicles covered in this TSB: |
2016 Paccar Mx-11.
|
| Bulletin Date: | Jan. 31, 2017 |
| Component: | Engine (pws). |
| Bulletin Summary: | Non-safety campaign: pre-production engines were built with components that are no-longer emissions compliant. These engines must be updated with replacement, epa-compliant components. |
| Vehicles covered in this TSB: |
2016 Paccar Mx-11.
|