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Frequently asked questions about cars and motorcycles

How do you reset the Service light on the Smart 453?

Model: Smart Smart 453 - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
Part: Service warning light

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Video tutorial

I will be able to completely eliminate the Service light that is shown on the instrument panel of the Smart 453 by inserting the key into the corresponding ignition block and turning it to turn on the panel: at this point, by pressing the buttons that will be on the left side of the steering wheel, you will need to proceed in the menu to the "Maintenance" section.

When this section has been selected, you will need to hold down the OK button for a few seconds, until the text on the display starts flashing.

At this point, continuing to hold down the button, the light will become steady and you can release the button to then turn off the display.


Posted on 18 October 2025 by ScegliAuto


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