Volume Adjustment To Noise Level, Basic Function - GF82.60-P-1000A
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2023 Mercedes-Benz CLA45 AMG, 2023 Mercedes-Benz CLA35 AMG, 2023 Mercedes-Benz CLA250, 2022 Mercedes-Benz CLA45 AMG, and 2022 Mercedes-Benz CLA35 AMG. However, it is still accessible from the selected car via links, so may be relevant.
Model All (CAR)
Overview
This document contains information on:
- General
- Function
General
The noise level volume adjustment function adjusts the volume to match the vehicle speed.
Function
The sound system amplifier control unit receives the speed signal from the instrument cluster display control system, and it adapts the volume accordingly.
If the vehicle is not equipped with a sound system amplifier control unit, the multimedia system control system is responsible for conducting the function.
The adaptation is dependent on the model and the body variant.
The noise level volume adjustment function is switched on and off using the multimedia system's user interface.