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Frequently asked questions about cars and motorcycles

How to Reset the Service Light on a Mercedes A-Class?

Model: Mercedes Classe A W169 - Years 2004-2012
Part: Service warning light

To reset the Service light on a Mercedes A-Class, turn the ignition key to the ON position. Once the dashboard lights up, press the MENU button on the left side of the steering wheel and navigate using the arrows. When you find the option to reset the maintenance interval, press and hold the MENU button until the light disappears from the dashboard. You can then turn off the ignition.

Updated on 6 September 2026 by ScegliAuto

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