Setting 1 on my 8v seems to show info recorded on a trip. It resets after leaving the car parked for an hour or so. Setting 2 shows cumulative info apart from oil temp or outside temp. You can reset either sets of info by holding the slide switch past either 1 or 2 (depending on what you want reset).
Although I probably look at them every day I can't remember exactly what each one says. :embarassed: I think its time, journey time, distance travelled, average speed, mpg, oil temp and outside air temp?