See also:

Fuel octane rating
This octane rating is the average of the Research Octane and Motor Octane numbers and is commonly referred to as the Anti Knock Index (AKI). Using a gasoline with a lower octane rating can cause p ...

To select a track/index from its beginning
Select a track/index in the same way that a track is selected when a CD is played. For details, refer to “To select a track from its beginning”. ...

Speedometer
The speedometer shows the vehicle speed. ...