There have been 4 technical service bulletins issued for the 2020 Mercedes-benz G550.
| Bulletin Date: | Feb. 10, 2022 |
| Component: | Electrical system. |
| Bulletin Summary: | Customer states check engine light is on. Related to alternator and charge status of battery. Update ptcu software if available |
| Vehicles covered in this TSB: |
2019 Mercedes-benz G550,
2020 Mercedes-benz G550,
2021 Mercedes-benz G550,
2022 Mercedes-benz G550,
2019 Mercedes-benz G63,
2020 Mercedes-benz G63.
|
| Bulletin Date: | Oct. 15, 2021 |
| Component: | Owners/service manual. |
| Bulletin Summary: | New service campaign launch information. |
| Vehicles covered in this TSB: |
2019 Mercedes-benz E300,
2020 Mercedes-benz E350,
2021 Mercedes-benz E350,
2021 Mercedes-benz E350e,
2019 Mercedes-benz E450,
2020 Mercedes-benz E450,
2021 Mercedes-benz E450,
2019 Mercedes-benz E63,
2020 Mercedes-benz E63 Amg,
2019 Mercedes-benz E63s,
2019 Mercedes-benz G550,
2020 Mercedes-benz G550,
2021 Mercedes-benz G550,
2019 Mercedes-benz G63,
2020 Mercedes-benz G63.
|
| Bulletin Date: | Jan. 8, 2021 |
| Component: | Air bags. |
| Bulletin Summary: | When accelerating at low speeds (slow roll at less than 9 mph, 2nd gear), the engine limp-home mode may be triggered which in turn limits the amount of power available. When a fault occurs, the fault message esp off or a fault message from |
| Vehicles covered in this TSB: |
2019 Mercedes-benz G550,
2020 Mercedes-benz G550,
2021 Mercedes-benz G550.
|
| Bulletin Date: | Jan. 8, 2021 |
| Component: | Electrical system. |
| Bulletin Summary: | When accelerating at low speeds (slow roll at less than 9 mph, 2nd gear), the engine limp-home mode may be triggered which in turn limits the amount of power available. When a fault occurs, the fault message esp off or a fault message from |
| Vehicles covered in this TSB: |
2019 Mercedes-benz G550,
2020 Mercedes-benz G550,
2021 Mercedes-benz G550.
|
| Bulletin Date: | Jan. 8, 2021 |
| Component: | Power train. |
| Bulletin Summary: | When accelerating at low speeds (slow roll at less than 9 mph, 2nd gear), the engine limp-home mode may be triggered which in turn limits the amount of power available. When a fault occurs, the fault message esp off or a fault message from |
| Vehicles covered in this TSB: |
2019 Mercedes-benz G550,
2020 Mercedes-benz G550,
2021 Mercedes-benz G550.
|
| Bulletin Date: | Jan. 8, 2021 |
| Component: | Electronic stability control:automatic (asc). |
| Bulletin Summary: | When accelerating at low speeds (slow roll at less than 9 mph, 2nd gear), the engine limp-home mode may be triggered which in turn limits the amount of power available. When a fault occurs, the fault message esp off or a fault message from |
| Vehicles covered in this TSB: |
2019 Mercedes-benz G550,
2020 Mercedes-benz G550,
2021 Mercedes-benz G550.
|
| Bulletin Date: | Aug. 5, 2016 |
| Component: | Engine and engine cooling:engine:oil/lubrication:seals/gaskets. |
| Bulletin Summary: | Gasket may settle causing a slight oil leak. |
| Vehicles covered in this TSB: |
2003 Mercedes-benz C180,
2011 Mercedes-benz C180,
2012 Mercedes-benz C180,
2018 Mercedes-benz C250 D,
2015 Mercedes-benz C300,
2016 Mercedes-benz C300,
2017 Mercedes-benz C300,
2018 Mercedes-benz C300,
2019 Mercedes-benz C300,
2020 Mercedes-benz C300,
2021 Mercedes-benz C300,
2022 Mercedes-benz C300,
2010 Mercedes-benz C350,
2011 Mercedes-benz C350,
2012 Mercedes-benz C350,
|
| Bulletin Date: | Aug. 5, 2016 |
| Component: | Unknown or other. |
| Bulletin Summary: | Gasket may settle causing a slight oil leak. |
| Vehicles covered in this TSB: |
2003 Mercedes-benz C180,
2011 Mercedes-benz C180,
2012 Mercedes-benz C180,
2018 Mercedes-benz C250 D,
2015 Mercedes-benz C300,
2016 Mercedes-benz C300,
2017 Mercedes-benz C300,
2018 Mercedes-benz C300,
2019 Mercedes-benz C300,
2020 Mercedes-benz C300,
2021 Mercedes-benz C300,
2022 Mercedes-benz C300,
2010 Mercedes-benz C350,
2011 Mercedes-benz C350,
2012 Mercedes-benz C350,
|