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 access the fuses and internal relays of the Mercedes A-Class.

Model: Mercedes Classe A W169 - Years: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Part: Fuse box

See other generations:
Video tutorial

In this guide, we will see the instructions that will allow us to access the fuse and relay box located inside the Mercedes Class A vehicle. First, let's open the front passenger door and start removing the covering found on the floor, accessing the battery and the internal fuse box; we find the main relays under the glove compartment, also removing the carpet covering in this case.

We find the fuse schematic and diagram in the vehicle's user and maintenance manual, useful for locating all the codes and amperages.


Posted on 26 January 2026 by ScegliAuto


Related tutorials

Where Are the Fuses in the Mercedes A-Class?
Where Are the Fuses in the Mercedes A-Class?
Mercedes Classe A (2004-2012 / W169) The fuses in the Mercedes A-Class are all contained within the single fuse box. This is located inside the cabin, under a cover at the base of the pa…
Where are the fuses located in the Mercedes A-Class?
Where are the fuses located in the Mercedes A-Class?
Mercedes Classe A (2004-2012 / W169) The fuses in the Mercedes A-Class are located inside the fuse box. This is found in the cabin, under a cover at the base of the passenger footwell. B…
What is the relay panel diagram for the Mercedes A-Class?
What is the relay panel diagram for the Mercedes A-Class?
Mercedes Classe A (2012-2018 / W176) The relay panel of the vehicle is located under the passenger side floor (under the dashboard) next to the fuse box in the cabin. Below is the diagra…

Other guides you may be interested in

How to Set the Clock on a Fiat Scudo

Setting the time on a Fiat Scudo is a simple and quick operation. First, turn on the vehicle's onboard computer and then press the SET button located on the dashboard. The settings menu will appear on the display; press the "+" button to select the "TIME" option using the "SET" button. Once in the clock menu, you can choose the format and adjust the hours and minutes by pressing the "+", "-" and "SET" buttons. When finished, return to the main menu and then turn off the ignition to complete the reset.

Watch the video!


by ScegliAuto

More videos