There have been 8 technical service bulletins issued for the 2017 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: | Sep. 9, 2020 |
| Component: | Structure body. |
| Bulletin Summary: | Information only: the purpose of the bulletin is to inform dealers about the potential mismatch between the service interval of the installed ocv filter and the service interval published in the mx-11 and mx-13 operator's manuals. The oper |
| Vehicles covered in this TSB: |
2017 Paccar Mx-11,
2017 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: | Jun. 10, 2019 |
| Component: | Equipment adaptive. |
| Bulletin Summary: | Fix as fail: vehicles may exhibit a leaking exhaust valve guide seal. |
| Vehicles covered in this TSB: |
2017 Paccar Mx-11.
|
| Bulletin Date: | Jun. 10, 2019 |
| Component: | Cooling exhaust system. |
| Bulletin Summary: | Fix as fail: vehicles may exhibit a leaking exhaust valve guide seal. |
| Vehicles covered in this TSB: |
2017 Paccar Mx-11.
|
| Bulletin Date: | Aug. 14, 2018 |
| Component: | Electrical system. |
| Bulletin Summary: | Fix as fail: def dosing valve inlet screen may become plugged with debris, setting dtc codes p3912, p3857 and/or p3926. Corrosion of the def dosing heating element may deteriorate and flake off causing debris to plug the screen. |
| Vehicles covered in this TSB: |
2017 Paccar Mx-11,
2017 Paccar Mx-13.
|
| Bulletin Date: | Jun. 29, 2018 |
| Component: | Power train. |
| Bulletin Summary: | Information only - davie4 test to diagnose the turbo actuator and evaluate turbo actuator functionality does not work properly with my2017 rc7 or later software and my2018 rc2 or later software. |
| Vehicles covered in this TSB: |
2017 Paccar Mx-11,
2017 Paccar Mx-13.
|
| Bulletin Date: | Jun. 1, 2018 |
| Component: | Electrical system. |
| Bulletin Summary: | Information only - automatic dpf warm up functionality |
| Vehicles covered in this TSB: |
2017 Paccar Mx-11,
2017 Paccar Mx-13.
|
| Bulletin Date: | Jan. 18, 2017 |
| Component: | Exhaust system emission control. |
| Bulletin Summary: | Non-safety campaign: pre-series vehicles with expiring emissions exemptions must be updated to production levels. This involves engine software and a new emissions label. |
| Vehicles covered in this TSB: |
2017 Paccar Mx-11,
2017 Paccar Mx-13.
|