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How to Replace the Remote Battery in an Audi A6

Model: Audi A6 MK 3, C6 - Years 2004-2012
Part: Key

In this video, you will see how to replace the battery in the remote for the Audi A6, a segment E vehicle; specifically, this is the third generation of the car. Start the operation by removing the plastic cover of the remote, detaching it from the housing. You can immediately access the battery compartment and replace the old battery with a brand new one. The battery needed is a CR 2032, 3V. Insert it into its slot, where the original battery was located, and close the remote. Test to see if it works correctly, and you're done!

Updated on 1 May 2026 by ScegliAuto

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