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

Replacing the Cabin Air Filter on an Audi A3 MK4

Model: Audi A3 MK 4, 8Y - Years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Cabin air filter

See other generations:
Video tutorial

On the intake of the ventilation system of the Audi A3 MK4, there is a filter that prevents dust and dirt from circulating, ensuring its efficiency. Periodically, we must replace the filter element.

To do this, sit in the passenger seat, open the glove compartment in front of you, and below the multimedia reader, you will find a small cover in the trim. Remove this to access the filter box cover.

By acting on the tabs at the edges, open the cover, remove the old filter, take the new one, spray some sanitising spray, and insert it into its housing. Close the cover, the trim cover, and the glove compartment.


Updated on 15 September 2026 by ScegliAuto


Related tutorials

How to replace the cabin air filter of the Audi A3
How to replace the cabin air filter of the Audi A3
Audi A3 (2003-2013 / 8P, MK 2) In the following mini guide, we will help you complete the replacement of the cabin air filter in your Audi A3. First of all, make sure you have purc…
How to Replace the Cabin Air Filter in the Audi A3
How to Replace the Cabin Air Filter in the Audi A3
Audi A3 (2012-2019 / 8V, MK 3) In this guide, you will learn how to replace the cabin air filter in your Audi A3. First, get into the car and access the front passenger seat, then …
How to Replace the Cabin Filter on an Audi A3
How to Replace the Cabin Filter on an Audi A3
Audi A3 (2012-2019 / 8V, MK 3) Periodically replacing the cabin air filter in your Audi A3 third generation (2012-2019) is very important as it ensures optimal air quality when usi…

Other guides you may be interested in

How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

Watch the video!


by ScegliAuto

More videos