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Fuse Box Location and Diagram for the Mercedes A-Class W177

Model: Mercedes Classe A - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Fuse box

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In the Mercedes A-Class W177, there are three main areas where the fuses are located: the first is under the mat on the passenger side (for left-hand drive vehicles, otherwise it is under the driver's mat). You may need to remove the floor panel to access it. The second is in the engine compartment on the right side (when facing the vehicle from the front) and is a box protected by a plastic cover with a latch.

An additional box is often found in the trunk, near the right rear light assembly, or under the load floor (this depends on the version).


Posted on 20 October 2026 by ScegliAuto


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by ScegliAuto

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