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 Key Battery of the 2016 BMW M4 Competition

Model: BMW BMW Various
Part: Key

If you own a 2016 BMW M4 Competition and want to replace the key battery, simply read the following guide carefully and follow the various steps described. The first thing to do is locate the button on the back of the cover and press it to easily slide out the physical emergency key contained within the cover. Next, use a flat screwdriver to remove the rear cover and gain access to the battery. Replace the battery with a brand new model and finally reassemble the rear cover.

Updated on 28 May 2026 by ScegliAuto

Video tutorial

Related tutorials

How to replace the battery of the BMW key
How to replace the battery of the BMW key
BMW BMW Various Replacing the battery of a BMW vehicle key is a very simple operation. The first step is to remove the emergency metal key, now mandatory on all remo…
How to Change the Key Battery of a BMW
How to Change the Key Battery of a BMW
BMW BMW Various To replace the battery in the remote key of a BMW, follow these steps: take the key and extract the emergency key by pressing the button located on t…
How to replace the battery of a BMW key
How to replace the battery of a BMW key
BMW BMW Various Replacing the remote control battery on a BMW X model vehicle is an operation that follows simple and quick steps that can be done independently. The…

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