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How to perform a factory reset of the multimedia system and car radio of the Mercedes A-Class.

Model: Mercedes Classe A W177 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Car stereo

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Video tutorial

These brief and simple steps will allow us to reset the factory settings of the multimedia system and the car radio of the Mercedes Class A. First, we get in the vehicle and start the instrument panel; then we go to the car settings from the display (on the system option), then press the reset option and confirm the operation, as shown in the video.

At this point, we wait for the multimedia system to initialize, then reset all preferences; we then check the proper functioning of the car radio and the multimedia system.


Posted on 21 January 2026 by ScegliAuto


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Where are the fuses located on the Renault Laguna?

On the Renault Laguna, the fuses are located inside the fuse boxes installed in the vehicle: in this car model, you will find two boxes for containing the fuses. The first is in the fuse box on the left side of the dashboard, accessible by opening the driver's door: here you will find the fuses for the windscreen wipers, fog lights, horn, etc. The second box is located on the right side of the engine compartment: here you will find the fuses for the dipped headlights, radiator fan, alternator, etc.

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by ScegliAuto

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