Mercedes-Benz AMG E43 2017–2022 — technical service bulletin
Bulletin LI54.18-P-067550 · NHTSA communication 10213051 · issued May 27, 2022
Technical service bulletin
communication type
Service Brakes
component
2017–2022
model years
36
vehicle entries
Official summary
Complaint ESP®, BAS, PRE-SAFE®, HOLD function, Hill-Start Assist and ESP® trailer stabilization are unavailable. Also the adaptive brake lights, Adaptive Brake Assist and/or ATTENTION ASSIST may be unavailable. The brake system continues to operate with normal effectiveness. The support functions listed may be unavailable, but are available again after an ignition off/on cycle. One or more of the faults listed under 'Control unit/fault code' for the accelerator pedal (B37) is logged in the PTCU control unit (N127). Consequential faults may have been logged in the ESP control unit. Cause The
Vehicles covered
- 2017 Mercedes-Benz AMG E43
- 2018 Mercedes-Benz AMG E43
- 2019 Mercedes-Benz AMG E53
- 2020 Mercedes-Benz AMG E53
- 2021 Mercedes-Benz AMG E53
- 2022 Mercedes-Benz AMG E53
- 2021 Mercedes-Benz AMG E53 S
- 2018 Mercedes-Benz AMG E63
- 2019 Mercedes-Benz AMG E63
- 2020 Mercedes-Benz AMG E63
- 2021 Mercedes-Benz AMG E63
- 2022 Mercedes-Benz AMG E63
- 2018 Mercedes-Benz AMG E63S
- 2019 Mercedes-Benz AMG E63S
- 2020 Mercedes-Benz AMG E63S
- 2021 Mercedes-Benz AMG E63S
- 2022 Mercedes-Benz AMG E63S
- 2018 Mercedes-Benz E 300
- 2019 Mercedes-Benz E 300
- 2017 Mercedes-Benz E300
- 2020 Mercedes-Benz E 350
- 2021 Mercedes-Benz E 350
- 2022 Mercedes-Benz E 350
- 2017 Mercedes-Benz E350
- 2018 Mercedes-Benz E 400
- 2017 Mercedes-Benz E400
- 2018 Mercedes-Benz E43 AMG
- 2019 Mercedes-Benz E 450
- 2020 Mercedes-Benz E 450
- 2021 Mercedes-Benz E 450
- 2022 Mercedes-Benz E 450
- 2017 Mercedes-Benz E550
- 2019 Mercedes-Benz E63
- 2020 Mercedes-Benz E63 AMG
- 2018 Mercedes-Benz E63S
- 2019 Mercedes-Benz E63S
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.