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  3. A3
    4. : How do i replace the remote control battery of the Audi A3?

Audi A3 - Video tutorial

Model: Audi A3 MK 3, 8V - Years 2012-2019
Part: Key
Operation: How do i replace the remote control battery of the Audi A3?

In order to replace the battery of the Audi A3 remote control, you have to press the button located in the chromed part of the remote control, so that the key can be removed from its housing. Once the old key has been removed, it will be possible to extract the drawer containing the battery, which was previously covered by the chrome. When this has been removed, it will be necessary to replace the battery with a new spare part: after the new battery has been installed, it will be possible to insert the drawer and cover it by inserting the key and its chrome.


Posted on 28 August 2022 by ScegliAuto

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How to reset the service in the Opel Antara?

As we can see in this tutorial, resetting the service in the Opel Antara is an extremely simple and fast operation. Before proceeding, of course, we must have completed all the planned maintenance work. We start by inserting the key but leaving it in the initial position, after which we keep the accelerator pedal fully depressed and at the same time turn on the instrument panel, not the engine. At this point, we release the accelerator and press it 3 consecutive times, always all the way. We then restart the panel to verify that the procedure has been carried out correctly.

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by ScegliAuto

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