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 Mercedes Sprinter 3

Model: Mercedes Sprinter Br907, Br910, MK 3 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

See other generations:
Video tutorial

Follow the steps in this mini guide to replace the battery inside your Mercedes Sprinter MK3 key (2018-2020) easily and safely. First, ensure you have a new CR2032 button battery ready.

Then, remove the back cover of the key and take out the battery holder located on the side of the key. Next, remove the old, exhausted battery and replace it with the new one. Finally, reassemble everything, and you're done.


Updated on 25 August 2026 by ScegliAuto


Related tutorials

How to replace the battery of the Mercedes Sprinter key
How to replace the battery of the Mercedes Sprinter key
Mercedes Sprinter (1995-2006 / MK 1, W901) One of the simplest operations that you can do independently as owners of a first-generation Mercedes Sprinter is definitely the replacement of the s…
How to Replace the Remote Battery of the Mercedes Sprinter
How to Replace the Remote Battery of the Mercedes Sprinter
Mercedes Sprinter (2006-2018 / MK 2, W906) To replace the battery of the Mercedes Sprinter remote, first remove the key from the bottom of the device. Once the key is extracted, lever it out o…
How to replace the battery of the Mercedes Sprinter 2021 key
How to replace the battery of the Mercedes Sprinter 2021 key
Mercedes Sprinter (2018-2026 / Br907, Br910, MK 3) To correctly and independently replace the battery inside the key of your 2021 Mercedes Sprinter, simply follow the procedure described in our new gu…

How to open the bonnet on a Volkswagen Golf?

In this tutorial, you will see how to open the bonnet on a Volkswagen Golf MK4. This is a very simple operation that follows the standard procedure. First, open the driver's door, then locate the lever in the lower left area and pull it. Next, move to the front of the vehicle, lift the bonnet slightly, and find the second lever located just above the Volkswagen logo. At this point, simply pull it towards you, fully open the bonnet, and secure it with the prop rod. To close it, gently push it down.

Watch the video!


by ScegliAuto

More videos