See also:

Observe the following when refueling
The fuel tank is full when the filler nozzle clicks off the first time. Handling fuels Obey safety regulations posted at the gas station. ...

Resetting values
The average fuel consumption and average speed can be reset. Press and hold the computer button on the turn signal lever. ...

Deleting the last destinations
1. "Navigation" 2. "Last destinations" 3. Highlight the destination. 4. Open "Options". 5. "Delete entry" or "Delete all last destinations" ...