# Service bulletin LI83.50\-P\-078996

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11015630
- Published by NHTSA: 2025\-03\-17
- Manufacturer's number: LI83.50\-P\-078996
- Manufacturer's date: 2025\-03\-10
- NHTSA component: ELECTRICAL SYSTEM; VISIBILITY/WIPER

## NHTSA's summary

Complaint No airflow or ventilation from the rear blower regardless of input from rear controller, tablet or front MBUX controls. Functions do work with XENTRY and there may or may not be faults stored. Cause SW error in N10/6\*1 Remedy Perform SCN coding of N10/6\*1.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11015630-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11015630-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Glass, wipers and mirrors, Wipers and washers

## Vehicles listed

- 2023 to 2025 MERCEDES\-BENZ AMG S 63 E 4MATIC\+
- 2021 MERCEDES\-BENZ S 500
- 2023 MERCEDES\-BENZ S 500
- 2022 MERCEDES\-BENZ S 500 4MATIC
- 2024 MERCEDES\-BENZ S 500 4MATIC
- 2021 MERCEDES\-BENZ S 580
- 2023 MERCEDES\-BENZ S 580
- 2022 MERCEDES\-BENZ S 580 4MATIC
- 2024 MERCEDES\-BENZ S 580 4MATIC
- 2023 MERCEDES\-BENZ S 580 E
- 2024 MERCEDES\-BENZ S 580 E 4MATIC
- 2021 MERCEDES\-MAYBACH S 580
- 2022 to 2024 MERCEDES\-MAYBACH S 580 4MATIC
- 2023 to 2024 MERCEDES\-MAYBACH S 680
- 2022 MERCEDES\-MAYBACH S 680 4MATIC

JSON: [/v1/bulletins/11015630](/v1/bulletins/11015630)

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