Smart Roadster specific gauges (iOS/landscape/metric/German).

Middle gauge shows speed and RPM combined. RPM ring turns green when reaching 3500, signaling safe torque levels for full throttle.

Engine coolant turns green when reaching 85 degrees Celsius signaling safe motor temperatures. Turns red when temperature exceeds 110 degrees Celsius and engine is getting too hot.

Fuel ring shows instantaneous fuel consumption. It turns yellow when instantaneous fuel consumption exceeds 6l/100km.
Average fuel consumption is displayed when the calculated value has settled below 10l/100km.
Tap fuel gauge to reset average fuel consumption.