Mercedes-Benz AMG EQE 2021–2023 — technical service bulletin
Bulletin NCU-OTA051923 · NHTSA communication 10237270 · issued May 19, 2023
Technical service bulletin
communication type
Electrical System
component
2021–2023
model years
29
vehicle entries
Official summary
Mercedes-Benz AG (â MBAGâ ), the manufacturer of Mercedes-Benz, has determined that on certain MY 2021-2023 EQE, EQS, EQS SUV, and S-Class (223, 295, 296, and 297 platform) vehicles, the software of the sound system does not correspond with the latest series production configuration. The software update serves as the necessary preparation for additional functionalities that will be included in the future to improve and expand the sound system of the vehicles. The update is free of charge and will be carried out in the background. The installation will take approximately 3 minutes, the system c
Vehicles covered
- 2023 Mercedes-Benz AMG EQE
- 2022 Mercedes-Benz AMG EQS
- 2022 Mercedes-Benz AMG EQS 53
- 2023 Mercedes-Benz AMG EQS 53
- 2021 Mercedes-Benz AMG S63
- 2023 Mercedes-Benz EQE 350+
- 2023 Mercedes-Benz EQE350+
- 2023 Mercedes-Benz EQE 350 4MATIC
- 2023 Mercedes-Benz EQE 500
- 2023 Mercedes-Benz EQE500
- 2022 Mercedes-Benz EQS 450+
- 2023 Mercedes-Benz EQS 450+
- 2023 Mercedes-Benz EQS450
- 2022 Mercedes-Benz EQS 580
- 2023 Mercedes-Benz EQS 580
- 2023 Mercedes-Benz EQS580
- 2021 Mercedes-Benz S 500
- 2022 Mercedes-Benz S 500
- 2023 Mercedes-Benz S 500
- 2021 Mercedes-Benz S 560
- 2021 Mercedes-Benz S 580
- 2022 Mercedes-Benz S 580
- 2023 Mercedes-Benz S 580 E
- 2021 Mercedes-Maybach S 560
- 2021 Mercedes-Maybach S 580
- 2022 Mercedes-Maybach S 580
- 2023 Mercedes-Maybach S 580
- 2022 Mercedes-Maybach S 680
- 2023 Mercedes-Maybach S 680
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.