Mercedes-Benz AMG C43 2021–2024 — technical service bulletin
Bulletin LI82.70-P-075186 · NHTSA communication 11006547 · issued Aug 13, 2024
Technical service bulletin
communication type
Electrical System
component
2021–2024
model years
32
vehicle entries
Official summary
Complaint Customer states that wireless Apple Carplay does not initiate at start-up. The MBUX Display states "Apple Carplay could not be started. Your device has been connected as a bluetooth phone" Cause Previous MBUX Multimedia System (A26/17) software Remedy Update the MBUX Multimedia System (A26/17) software to version E330.x or newer.
Vehicles covered
- 2023 Mercedes-Benz AMG C43
- 2024 Mercedes-Benz AMG C43
- 2022 Mercedes-Benz AMG EQS
- 2023 Mercedes-Benz AMG EQS
- 2022 Mercedes-Benz AMG SL63
- 2023 Mercedes-Benz AMG SL63
- 2024 Mercedes-Benz AMG SL63 S E
- 2022 Mercedes-Benz C 300
- 2023 Mercedes-Benz C 300
- 2024 Mercedes-Benz C 300
- 2022 Mercedes-Benz EQS 450+
- 2023 Mercedes-Benz EQS 450+
- 2022 Mercedes-Benz EQS 580
- 2023 Mercedes-Benz EQS 580
- 2023 Mercedes-Benz EQS SUV 580 4MATIC
- 2021 Mercedes-Benz S 500
- 2022 Mercedes-Benz S 500
- 2023 Mercedes-Benz S 500
- 2024 Mercedes-Benz S 500
- 2021 Mercedes-Benz S 580
- 2022 Mercedes-Benz S 580
- 2023 Mercedes-Benz S 580
- 2024 Mercedes-Benz S 580
- 2023 Mercedes-Benz S 580 E
- 2024 Mercedes-Benz S 580 E
- 2021 Mercedes-Maybach S 580
- 2022 Mercedes-Maybach S 580
- 2023 Mercedes-Maybach S 580
- 2024 Mercedes-Maybach S 580
- 2022 Mercedes-Maybach S 680
- 2023 Mercedes-Maybach S 680
- 2024 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.