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Reset the service reminder of the Mercedes A-Class.

Model: Mercedes Classe A W169 - Years: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Part: Service warning light

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Video tutorial

These short and simple steps will show us how to reset the maintenance service reminder for the engine oil change of the Mercedes Class A, but also of the Class B. First, we get on board the car and start the dashboard; then we press the menu button and three times the left button of the dashboard, entering the service menu, as shown in the video.

With the arrow keys we go to the service option and follow the guided procedure to confirm and reset the maintenance key.


Posted on 13 October 2025 by ScegliAuto


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Watch the video!


by ScegliAuto

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