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How to Reset the Onboard Computer in a Mercedes GLK?

Model: Mercedes Glk - Years: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
Part: Onboard computer

Video tutorial

In this tutorial, you will see how to reset the onboard computer in a Mercedes GLK, a very simple and quick operation, for example, as a troubleshooting attempt or after accidentally activating unwanted settings. First, enter the cabin, then insert the key and turn on the ignition.

Next, press the "SYS" button located on the centre console, use the dial to enter "System", then "Reset", and confirm your choice. At this point, simply wait for the system to restart and check that any issues have been resolved.


Posted on 15 October 2026 by ScegliAuto


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by ScegliAuto

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