Do it yourself
Frequently asked questions about cars and motorcycles

How to Replace the Key Shell of the Mercedes A-Class

Model: Mercedes Classe A W169 - Years 2004-2012
Part: Key

Perform this procedure without damaging any component of the key to extract the chip. Start by removing the simpler parts until the internal chip of the key is clearly visible. To extract it, follow the steps shown in the video to avoid damaging the key parts. You will need a flathead screwdriver to work on the bottom of the key. Then, follow the steps indicated in the video and retrace the steps described for reassembling the shell.

Updated on 26 February 2026 by ScegliAuto

Video tutorial

Related tutorials

Mercedes Classe A (2004-2012 / W169) .. To replace the key shell of a Mercedes A-Class, first slide the key out of the old casing by pulling back the gray tab. Next, by pressing the.. …
Mercedes Classe A (2004-2012 / W169) .. for replacing the key battery for the Mercedes A-Class, B-Class, C-Class, and E-Class. The first step is to remove the metal key from the shell; to do.. …
Mercedes Classe A (2018-2026 / W177) .. the button battery inside your Mercedes A-Class key is one of the simplest tasks you can perform on your own. Follow these steps to do it. First,.. …

    Frequently Asked Questions

    • Classe A 2012-2018 - Why is my Mercedes A-Class W176 key not recognized? Read answer

Fuses Location and Diagram for the Volkswagen Crafter

In this guide, we will look at the location of the fuse boxes and how to find their diagram for the Volkswagen Crafter. First, get inside the vehicle and start by removing the plastic cover found under the steering wheel, to access the internal fuse box; you will find another fuse box in the engine compartment by removing the plastic cover located next to the battery. At this point, use the owner's manual to find the fuse diagram, which will allow you to identify and replace any blown fuses with new ones!

Watch the video!


by ScegliAuto

More videos