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How to replace the battery in the Audi A3

Model: Audi A3 8V, MK 3 - Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Battery

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Video tutorial

Today's guide will show you how to remove and replace the battery in the Audi A3, following the instructions below. First, open the engine bonnet of the vehicle and start by removing the plastic cover of the battery; then disconnect both battery terminals (positive and negative), unscrewing the fixing bracket screw found at the bottom to remove it from its compartment, as shown in the video.

At this point, install the new battery, of the correct type and with the same amperage as the original; finally, reconnect it electrically!


Updated on 10 August 2026 by ScegliAuto


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How to Open the Fuel Filler Flap in the Hyundai i30?

In this tutorial, you will learn how to open the fuel filler flap in the Hyundai i30, a very simple operation that follows the typical procedure of most vehicles. First, unlock the locks using the designated button on the remote, then open the driver's door, locate the release lever on the left side of the seat, and operate it. Next, move to the fuel filler flap, open it completely, unscrew the cap, and refuel as needed. To close the flap, simply press it gently.

Watch the video!


by ScegliAuto

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