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How to Reset the Maintenance Light on the Smart 453?

Model: Smart Smart 453 - Years 2014-2022
Part: Warning light – error code

The procedure to reset the maintenance light is very simple. First, switch on the instrument cluster, ensuring the engine remains off, and access the onboard computer. Here, look for the "maintenance" option which will show you the due date. At this point, press and hold the "ok" button until the message starts to flash, then wait for the reset to complete by the onboard computer. Since the maintenance light comes on when a service is due, it is highly discouraged to reset the light without first carrying out the necessary maintenance.

Updated on 12 June 2026 by ScegliAuto

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How to Adjust the Brightness of the Instrument Cluster on a Peugeot 3008?

To adjust the brightness of the instrument cluster on a Peugeot 3008, you need to turn on the ignition and access the settings via the menu located in the central area of the dashboard. In the screen that appears, select the "Display Configuration" option: now, by selecting the "Brightness" option, you can adjust it using the dedicated slider that will appear on the screen. The adjustment should be made with the headlights on as well as with them off. Once the adjustment is complete, you can turn off the instrument cluster.

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