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How to Replace the Key Remote Battery of a Volkswagen Passat

Model: Volkswagen Passat B6, 3C - Years: 2005, 2006, 2007, 2008, 2009, 2010
Part: Key

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Video tutorial

Replacing the battery of the key remote for a Volkswagen Passat is a very simple task that does not require special tools. Take the key remote and press the metal button to extend the metal key. At this point, use the tip of a knife to pry open the side edge of the remote and pull it apart.

This will separate the two halves. Take the lower part of the remote and open the casing; inside you will find the battery to replace.

Proceed with the replacement and close the remote.


Updated on 22 August 2026 by ScegliAuto


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How to Set the Time in an Audi A4?

In this tutorial, you will see how to set the time in an Audi A4, a very simple and quick operation to perform after replacing the battery or when the time changes. First, insert the key and turn on the instrument cluster. Then, press the "SETUP" button located on the center console. Next, press the upper left arrow button, navigate to the "Time" option, and use the central knob to adjust the clock. Finally, set any necessary formats and save by returning to the main screen.

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by ScegliAuto

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