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Frequently asked questions about cars and motorcycles

How to reset the maintenance indicator (service) of the Mercedes A-Class.

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

Today we will see the instructions that will allow us to reset the maintenance indicator (service) of the Mercedes A-Class. First, let's get inside the vehicle and start by turning on the instrument panel; then we press the menu button located to the left of the steering wheel until we reach the service option. Next, we press the left button on the instrument panel and confirm the reset by pressing the plus button located to the right of the steering wheel, as shown in the video. At this point, we exit the onboard computer settings, verifying the successful reset of the service!

Posted on 22 December 2025 by ScegliAuto

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