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How to replace the battery of the Audi A3 remote control

Model: Audi A3 MK 2, 8P - Years 2003-2013
Part: Key

Today we will explain how to replace the battery of the RS model remote control for the Audi A3. The battery we will use is a CR 2032. Pull up the top part of the remote control to remove it and extract the emergency key stored inside. Insert the screwdriver into the remote control and with a slight outward pressure, open the remote control and remove the old battery. After replacing the battery, close the remote control and insert the key inside. Go near the vehicle to test the functioning of the remote control.

Posted on 7 July 2025 by ScegliAuto

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