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How to restore the service indicator light on the Mercedes CLA

Model: Mercedes CLA C117, X117 - Years: 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Service warning light

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Video tutorial

In the following article, we will explain how to reset the service light on the Mercedes CLA in case it remains on even after servicing. To reset the light, first start the instrument panel by turning the key to position 1, then press and hold the phone button and the ok button on the steering wheel for a few seconds.

When the menu appears, release the buttons and navigate to the ASSYST PLUS option using the appropriate buttons. Select it with the ok button, navigate to the general service option, then select the service confirmation option.

Next, select the type of motor oil used and confirm the reset. Once finished, go back using the appropriate button and restart the instrument panel to verify that the procedure was successful.


Posted on 6 June 2025 by ScegliAuto


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by ScegliAuto

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