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Frequently asked questions about cars and motorcycles

How to Change the Remote Battery on Mercedes E-Class W213

Model: Mercedes Classe E W213 - Years 2016-2023
Part: Key

If the remote for your Mercedes E-Class W213 has stopped working due to a dead battery and you want to replace it yourself, follow the procedure described below. First, obtain a new CR2032 3V battery, then proceed to remove the protective cover located on the back of the remote. Once you have completed this simple task, locate and remove the battery holder, then replace the dead battery with the new one and correctly reassemble the back cover.

Posted on 24 May 2026 by ScegliAuto

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How to Repair the Key Spring of the Peugeot 207?

Over time, frequent use of the key's flip mechanism in the vehicle, dozens of times a day, inevitably leads to wear of the internal spring. As shown in this video, replacing the spring is quite simple and takes little time. After opening the casing halfway, first position the key, then the spring housing, and finally insert the spring into the previously mentioned housing. Close the casing by rotating it clockwise, ensuring all components fit perfectly, and test the key's flip mechanism.

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