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

How to Replace the Remote Battery on the Audi A3?

Model: Audi A3 MK 2, 8P - Years 2003-2013
Part: Key

To replace the remote battery on the Audi A3, lift the emergency key by pressing the appropriate button. Once the key is removed, use an object to lever off the cover on the back of the remote. Once this is removed, you can access the battery underneath and remove it from its housing. After removal, install a new battery and close it with the appropriate cover, reinserting the key into its slot.

Updated on 30 May 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Audi A3 Remote Control Battery?
How to Replace the Audi A3 Remote Control Battery?
Audi A3 (2012-2019 / 8V, MK 3) To replace the remote control battery of the Audi A3, lift the cover on the back of the remote, located just below the manufacturer's logo. By removi…
How to replace the battery of the Audi A3 remote control
How to replace the battery of the Audi A3 remote control
Audi A3 (2003-2013 / MK 2, 8P) Today we will explain how to replace the battery of the RS model remote control for the Audi A3. The battery we will use is a CR 2032. Pull up the to…
How to replace the battery of the 2017 Audi S3 remote control
Audi A3 (2012-2019 / 8V, MK 3) To replace the battery of a 2017 Audi S3 remote control, we need to use a CR2032 model battery and a flathead screwdriver. Lift the key from the remo…

Other guides you may be interested in

Where is the Fuel Filter Located in a Volvo XC60?

In this video, you will see where the fuel filter is located in a Volvo XC60 and how to proceed if you need to replace it. As shown, the filter is positioned at the lower part of the engine, right between the left half-shaft and the sway bar attachment. To replace the filter, first, go underneath the vehicle, taking all necessary safety precautions. Then, using an 18mm wrench, open the drain valve and allow any water present to escape. Next, unscrew the housing, remove the old filter, insert the replacement along with a new gasket, and reassemble everything.

Watch the video!


by ScegliAuto

More videos