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Where to Find the Relays in the Mercedes E-Class?

Model: Mercedes Classe E W212 - Years 2009-2016
Part: Fuse box

In this video, you can see where the relays are located in the Mercedes E-Class, useful if you want to check the relay of a malfunctioning device. As shown, the first box is located inside the engine compartment, protected by the cover on the right side of the brake fluid reservoir. The second box is located inside the trunk, behind the panel on the right side. If a relay is damaged, make sure to replace it with a part that has the same specifications and always work with the vehicle turned off to avoid damaging the various connected devices.

Updated on 11 June 2026 by ScegliAuto

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