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Frequently asked questions about cars and motorcycles

How to Replace the Key Fob Batteries for the Mercedes E-Class W210

Model: Mercedes Classe E W210 - Years 1995-2002
Part: Key

To replace both small button batteries inside the key fob of your Mercedes E-Class W210 (year 2001), follow these simple steps. First, gently pull the physical emergency key outward to fully remove it. Next, use the same emergency key to detach the battery holder and remove the batteries. Finally, insert the new compatible replacement batteries and reposition them inside the key fob. Test the functionality, and you're done.

Updated on 9 July 2026 by ScegliAuto

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