How to reset the maintenance light on a smart car?

[AidenLynn]

To reset the maintenance light on a smart car, follow these steps: 1. Turn the ignition to ON, then quickly press the left button on the instrument panel three times. 2. When the instrument panel displays voltage or temperature, press the confirmation button on the left side of the steering wheel once. 3. The panel will then show "SERVICE." Press the "+-" button on the right side of the steering wheel to select "Reset all services." 4. Press the confirmation button, and the instrument panel will display that the reset was successful. Here is some additional information: 1. The smart car is a collaboration between Mercedes-Benz and the Swiss watch giant Swatch. 2. It comes in two models: a 2-door, 2-seater version and a 4-door, 4-seater version, both classified as microcars. As such, their engine displacement is relatively small, with two configurations available: a 0.9T turbocharged engine and a 1.0L naturally aspirated engine.