Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Where is the engine control unit located in the Mercedes GL350?

Model: Mercedes Gl X164, MK 1 - Years: 2006, 2007, 2008, 2009, 2010, 2011, 2012
Part: Control unit

See other generations:
Video tutorial

In this video, you can see where the engine control unit is located in the Mercedes GL350 and how to proceed if you need to replace it, a very simple and quick operation. As shown, the control unit is not positioned in the engine compartment like most vehicles, but is instead located at the rear of the right front wheel arch.

To access it, you will need to remove the inner wheel arch cover, which can be done by unscrewing the relevant fixing bolts with a 10mm socket. Ensure you operate with the key removed.


Updated on 19 August 2026 by ScegliAuto


Related tutorials

How to Reset the Service Light on a Mercedes Gl350?
How to Reset the Service Light on a Mercedes Gl350?
Mercedes Gl (2012-2019 / MK 2, X166) We all know that cars and vehicles in general must undergo specific maintenance tasks as per the manufacturer's maintenance schedule, including oil c…
Replacement of the air conditioner control panel cover of the Mercedes GL.
Replacement of the air conditioner control panel cover of the Mercedes GL.
Mercedes Gl (2006-2012 / X164, MK 1) In this guide, we will see the main instructions useful for disassembling and replacing the control panel cover of the Mercedes GL air conditioner. F…
Where are the Fuses on the Mercedes GL?
Where are the Fuses on the Mercedes GL?
Mercedes Gl (2006-2012 / X164, MK 1) The fuses for the Mercedes GL are located inside the designated fuse boxes installed in the vehicle. There are two fuse boxes in this type of car. Th…

Other guides you may be interested in

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