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 Emergency Call Battery in a 2018 BMW 2 Series

Model: BMW Serie 2 F45 - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
Part: Battery

See other generations:
Video tutorial

To replace the emergency call battery in a 2018 BMW 2 Series, open the trunk and remove the wiring protection panel. On the right side, you will find a white box containing a small battery.

To remove it, simply lift the box lid and take it out. Once removed, you can insert the new battery. It is important that the code and amperage match; otherwise, you risk a malfunction.

After inserting the new battery, close the lid and reattach the trunk panel.


Updated on 16 October 2026 by ScegliAuto


Related tutorials

How to Replace the Key Fob Battery for BMW 2 Series F22
How to Replace the Key Fob Battery for BMW 2 Series F22
BMW Serie 2 (2014-2021 / F45) This guide shows how to replace the key fob battery for the BMW 2 Series F22. First, extract the physical key from the fob by pressing the release bu…
How to Change the Remote Battery of a BMW 2 Series
How to Change the Remote Battery of a BMW 2 Series
BMW Serie 2 (2014-2021 / F45) Today, we will see, thanks to this useful video tutorial, the entire procedure necessary to replace the battery in the remote of a BMW 2 Series. Star…
How to Replace the Key Battery of the BMW 2 Series
How to Replace the Key Battery of the BMW 2 Series
BMW Serie 2 (2014-2021 / F45) If you own a BMW 2 Series and want to learn how to replace the battery in your key, just read this guide carefully and follow the instructions provid…

    Frequently Asked Questions

    • Serie 2 2014-2021 - Where is the battery of the BMW 218? Read answer

How to enter the radio code in the Opel Zafira?

In the Opel Zafira, it may happen that the radio locks and consequently requests the appropriate security code, especially after disconnecting or replacing the battery. The code can be found in the documents provided at purchase or through one of the various online recovery services. Once obtained, enter it by following the procedure shown in this tutorial. First, switch on the instrument panel, then press and hold both the "AS" button and the left knob for about 5 seconds. Next, enter the first digit by repeatedly pressing the "1" button, continue with the next 3 buttons, and save the setting by pressing the "AS" button again.

Watch the video!


by ScegliAuto

More videos