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How to change the battery of the Volkswagen Passat key remote.

Model: Volkswagen Passat B7 - Years 2010-2014
Part: Key

In this guide, we will explore the instructions on how to disassemble and replace the battery of the Volkswagen Passat key remote. First, let's take our remote and start by extracting the physical key from inside it; remove the small plastic cover and pry open the sides to access the battery compartment, as shown in the video. At this point, remove the old battery and replace it with a new one of the correct type and with the same code; insert the battery in the correct orientation and reassemble the remote, completing the replacement.

Posted on 6 January 2026 by ScegliAuto

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by ScegliAuto

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