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

Where to Find the OBD2 Port on a Mercedes Viano

Model: Mercedes Viano W639, MK 1 - Years: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
Part: Checks and maintenance

Video tutorial

To gain access to the OBD2 port located inside your Mercedes Viano, carefully read all the following steps and apply them one by one. First, park your vehicle on a flat surface, then turn it off completely and remain seated in the driver's seat. Now, shift your attention to the lower left side of the dashboard to locate a small plastic cover.

Remove it with your hands, and you will finally have access to the OBD2 port of your Mercedes Viano. If necessary, connect a diagnostic tool to it.


Posted on 28 February 2026 by ScegliAuto


Related tutorials

Where is the Battery Located in the Mercedes Viano Van?
Where is the Battery Located in the Mercedes Viano Van?
Mercedes Viano (2003-2013 / W639, MK 1) In this video, see where the battery is located in the Mercedes Viano van, useful if you need to replace or simply recharge it. As shown, it is not i…
Where is the fuse box of the Mercedes Viano W639?
Where is the fuse box of the Mercedes Viano W639?
Mercedes Viano (2003-2013 / W639, MK 1) The fuse box of your Mercedes Viano W639 (2003-2013) is located inside the cabin. With this dedicated guide, you will finally be able to locate it wi…
Where is the battery located in the Mercedes Viano van?
Where is the battery located in the Mercedes Viano van?
Mercedes Viano (2003-2013 / W639, MK 1) In this video, you can see where the battery is located in the Mercedes Viano van and how to proceed if you need to replace it. As shown, the battery…

How to Reset the Tire Pressure Light on a MG ZS?

On the instrument cluster of the MG ZS, the tire pressure light that appears can be reset by inflating the tires to the correct pressure: this value will be indicated on the sticker attached to the driver's door pillar. Once the tires have been properly inflated, you can turn on the instrument cluster and navigate through the menu until you find the option that indicates tire pressure: if this screen shows the new values, the light will turn off; otherwise, you will need to drive for a few miles so that the sensors can read the new values and turn off the light afterward.

Watch the video!


by ScegliAuto

More videos