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    4. : How to change the remote control battery of the Audi A3

Audi A3 - Video tutorial

Model: Audi A3 MK 2, 8P - Years 2003-2013
Part: Key
Operation: How to change the remote control battery of the Audi A3

If pressing the opening and closing buttons of the remote control key does not activate the safety devices, it is very likely that the battery of the remote control key has run out; to replace this battery on this model of key, the remote control shells do not have to be separated but there is a cap in the rear part of the key: it is therefore sufficient to pry into the slot at the base of the cap to be able to release it and access the battery seat; therefore remove the exhausted one and insert the new one orienting the polarity correctly before closing the cap.


Posted on 3 September 2023 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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