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How to Reset Service Light on Smart 451?

Model: Smart Smart 451 - Years 2007-2015
Part: Service warning light

The Smart microcar, specifically the 451 series, is equipped with many options and indicators, including the service reminder light. When it lights up, it indicates the need to change the engine oil and filter at a certain mileage. Therefore, this warning should not remain active and must be reset by doing the following: with the instrument panel on, press the button above the instrument panel once to access the Settings, and pressing it a second time will turn off the warning.

Posted on 22 March 2026 by ScegliAuto

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How to Replace the Remote Battery for the Volvo XC40?

In this tutorial, you will see how to replace the battery in the remote for the Volvo XC40, a very simple and quick operation. For this, you will need a replacement battery of type CR2032 and possibly a small flathead screwdriver. First, remove the front cover by pressing the button on the metal ring, then locate the second button, press it as well, and remove the opposite cover. Next, open the circular cap, take out the old battery, and insert the new one in the opposite direction. Finally, reassemble everything.

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