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How to Change the Remote Battery for a Mercedes C-Class

Model: Mercedes Classe C W204 - Years: 2007, 2008, 2009, 2010, 2011, 2012, 2013
Part: Key

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Video tutorial

Replacing the battery in a 2012 Mercedes Benz C-Class key is very simple and consists of three steps. The first step is to remove the emergency key from inside the remote.

To do this, slide the button on the top of the remote to the right. The second step is to insert the key into the remote and push outward to open the key cover.

The third step is to remove the battery and insert a new one, model DL2025. Once the battery is replaced, close the cover and insert the emergency key back into its slot.


Updated on 23 October 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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