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How to Reset the Service Light on the Smart 450?

Model: Smart Smart 450 - Years: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
Part: Service warning light

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To reset the service light on the Smart 450, turn on the instrument panel by turning the ignition key in the ignition switch. Once the panel is on, press and hold the button located at the top left.

This will cause the service light on the instrument panel to start flashing until it turns off completely. When the service light has been extinguished, you can turn off the instrument panel.

When you turn it on again, you will notice that the light does not reappear.


Updated on 13 September 2026 by ScegliAuto


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How to Set the Time in an Audi A4?

In this tutorial, you will see how to set the time in an Audi A4, a very simple and quick operation to perform after replacing the battery or when the time changes. First, insert the key and turn on the instrument cluster. Then, press the "SETUP" button located on the center console. Next, press the upper left arrow button, navigate to the "Time" option, and use the central knob to adjust the clock. Finally, set any necessary formats and save by returning to the main screen.

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by ScegliAuto

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