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 battery of the Audi A4 remote control

Model: Audi A4 B9 - Years 2014-2024
Part: Key

One of the main causes of a car remote not functioning properly is simply a dead battery, and today we will explain how to replace the battery on the remote control of an Audi A4. To replace the battery, we must press the button on the top of the remote control in order to remove the metal part and the key contained inside. Press the silver button to remove the central body of the remote control, then with the help of a flathead screwdriver, remove the non-functioning battery and insert a new CR 2032 battery. Insert the central body back into the remote control and close it by inserting the top part with the metal key.

Posted on 22 February 2025 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Key Fob Battery in an Audi A4?
How to Replace the Key Fob Battery in an Audi A4?
Audi A4 (2014-2024 / B9) To replace the key fob battery in an Audi A4, use a tool as a lever to lift the cover on the front of the fob, located just below the manufacturer's …
How to Replace the Key Fob Battery on an Audi A4?
How to Replace the Key Fob Battery on an Audi A4?
Audi A4 (2014-2024 / B9) To replace the key fob battery on an Audi A4, press the button on the top of the device to remove the key. Once the key is removed, you will find the…
Replacing Remote Key Battery for Audi A4, A5, A6, Q5
Replacing Remote Key Battery for Audi A4, A5, A6, Q5
Audi A4 (2014-2024 / B9) In today's video, you will learn how to disassemble and replace the battery in the remote key for various Audi models (A4, A5, A6, Q5, and others). F…

Other guides you may be interested in

How to Bleed the Clutch on a Renault Clio?

To bleed the clutch on a Renault Clio, open the bonnet to access the components located in the engine bay: here, you will need to undo the screws that secure the battery in its housing, the intake manifold, and the coolant reservoir. This will allow you to locate the pipe through which the brake fluid flows: by inserting the other end of the pipe into a container, you can press the clutch pedal to expel all the fluid until it fills the container.

Watch the video!


by ScegliAuto

More videos