HomeLI80.20-P-078308 · MERCEDES-BENZ, MERCEDES-MAYBACH
MERCEDES-BENZ, MERCEDES-MAYBACH

LI80.20-P-078308

Manufacturer communications

Publication date
2025-09-05
Received by NHTSA
2025-09-08
NHTSA record numbers
11022923

Manufacturer summary

Original wording in English

Complaint One of the flush door handles (Also referred to as Seamless Door Handles) does not extend/retract (and/or) the KeylessGo sensor surfaces do not respond. Cause Multiple possible causes can be inferred from the table, see remedy (additionally as reference table in attachment). Remedy 1) KeylessGo sensor surfaces do not respond. Door handles can extend/retract if the key is used for locking/unlocking. No particular fault code. Perform an A17/x (handle controller) reset via XENTRY (for example see attachment - under actuations tab for A17/x controller) -> add-on is available (add-on 32204 for XENTRY version 06/25) Please use one of the following damage codes: 8213H; 82197; 8213K; 82198 2) Surface-flush door handle fails to retract and/or extend One or more of the following fault codes are current and stored: B185D96; B185E96; B186196; B186296 A control unit event log for the component part concerned (A17/x) must be created and the following values checked in the "Component Errors" section: Motor_bridge_connection_fatal_error = True (for example, see attachment) OR Motor_bridge_wrong_direction_fatal_error = True (for example, see attachment) If one of the values is "True": Perform an SCN coding on the door handle A17/x via XENTRY -> add-on is available (add-on 32280 for XENTRY version 06/25) The faults must be deleted after SCN coding. Please use one of the following damage codes: 80A0F; 80N0F; 80N0G; 80A0G 3) Surface-flush door handle fails to retract and/or extend One or more of the following fault codes are current and stored: B185D96; B185E96; B186196; B186296 A control unit event log for the component part concerned (A17/x) must be created and the following value checked in the "Component Errors" section: Motor_init_error_for_sensors = True (for example, see attachment) If the value is "True" Bearing bracket must be replaced. Please use one of the following damage codes: 80A0F; 80N0F; 80N0G; 80A0G 4) Surface-flush door handle fails to retract and/or extend The fault code B185911 is stored in the DCU (N69/X). The motor resistance is too low. Bearing bracket must be replaced. Please use one of the following damage codes: 80A0D; 80N0D; 80N0E; 80A0E If after the remedy points above are performed and the problem is still present, then please create a TIPS case and direct to the Body/Chassis/Entertainment inbox. Include your control unit logs, photos/videos, and quick tests to show diagnosis performed thus far. -> In this case, store the damaged parts for further analyses.

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MakeModelModel year
Mercedes-BenzAMG EQE2024
Mercedes-BenzAMG EQE2023
Mercedes-BenzAMG EQE SUV 4MATIC2025
Mercedes-BenzAMG EQE SUV 4MATIC2024
Mercedes-BenzAMG EQS2024
Mercedes-BenzAMG EQS2023
Mercedes-BenzAMG S 63 E 4MATIC+2025
Mercedes-BenzAMG S 63 E 4MATIC+2024
Mercedes-BenzAMG S 63 E 4MATIC+2023
Mercedes-BenzE 3502025
Mercedes-BenzE 3502024
Mercedes-BenzE 3502023
Mercedes-BenzE 350 4MATIC2025
Mercedes-BenzE 4502024
Mercedes-BenzE 4502023
Mercedes-BenzE 450 4MATIC2025
Mercedes-BenzE 450 4MATIC ALL-TERRAIN2025
Mercedes-BenzEQE 350 4MATIC2025
Mercedes-BenzEQE 350 4MATIC2024
Mercedes-BenzEQE 350 4MATIC2023
Mercedes-BenzEQE 350+2025
Mercedes-BenzEQE 350+2024
Mercedes-BenzEQE 350+2023
Mercedes-BenzEQE 5002024
Mercedes-BenzEQE 5002023
Mercedes-BenzEQE 500 4MATIC2024
Mercedes-BenzEQE 500 4MATIC2023
Mercedes-BenzEQE SUV 350 4MATIC2025
Mercedes-BenzEQE SUV 350 4MATIC2024
Mercedes-BenzEQE SUV 350 4MATIC2023

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