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How to Reset the Service Light on a Mercedes GL

Model: Mercedes Gl X166, MK 2 - Years 2012-2019
Part: Service warning light

Today we will reset the service light for the service interval on a 2019 Mercedes GL vehicle. Turn on the instrument panel of the vehicle and press the menu button located on the steering wheel, then navigate through the menu using the arrow buttons until you select the "service" option to start the reset procedure for the light. Hold the menu button to complete the update of the mileage for the next service interval. After completing the reset of the service light, restart the instrument panel and open and close the front left door of the vehicle.

Posted on 11 March 2026 by ScegliAuto

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