Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

What is the Fuse Diagram for the Audi A3?

Model: Audi A3 MK 4, 8Y - Years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Fuse box

See other generations:
Video tutorial

In this video, we can see where the fuse boxes are located in the Audi A3 and their respective diagrams, useful in case you need to check the fuses of a malfunctioning device. The first box is located inside the cabin, specifically behind the cover in the lower left area of the dashboard on the driver's side.

The second box is located in the engine compartment, protected by the black plastic cover next to the battery. Ensure you replace any blown fuses with spares of the same amperage.


Posted on 12 March 2026 by ScegliAuto


Related tutorials

Fuse Box Location and Diagram for the Audi A3
Fuse Box Location and Diagram for the Audi A3
Audi A3 (2003-2013 / 8P, MK 2) Below, we will see where to find the fuse boxes for the Audi A3, along with the fuse diagram. First, open the front door and start by removing the pl…
Audi A3 fuse schema and positioning
Audi A3 fuse schema and positioning
Audi A3 (2012-2019 / 8V, MK 3) In this guide, we will see the diagram and positioning of the fuse boxes of the Audi A3, in simple steps. First, we climb aboard the cabin and begin …
Diagram and Positioning of Fuse Boxes in Audi A3
Diagram and Positioning of Fuse Boxes in Audi A3
Audi A3 (2020-2026 / MK 4, 8Y) In this brief guide, we will look at the diagram and positioning of the fuse boxes in the Audi A3. First, open the front door of the vehicle and star…

Other guides you may be interested in

    Frequently Asked Questions

    • A3 2003-2013 - Where is the license plate light fuse on Audi A3 located? Read answer

How to Reset the Tire Pressure Light on a MG ZS?

On the instrument cluster of the MG ZS, the tire pressure light that appears can be reset by inflating the tires to the correct pressure: this value will be indicated on the sticker attached to the driver's door pillar. Once the tires have been properly inflated, you can turn on the instrument cluster and navigate through the menu until you find the option that indicates tire pressure: if this screen shows the new values, the light will turn off; otherwise, you will need to drive for a few miles so that the sensors can read the new values and turn off the light afterward.

Watch the video!


by ScegliAuto

More videos