Lexus IS F 2012 Owner's Manual page 151

2-2. Instrument cluster
Tachometer
Displays the engine speed in revolutions per minute.
Shift position and shift range/gear display
Displays the shift position along with the currently selected shift range or
gear. (P. 141, 143)
Odometer/trip meter and trip meter reset button
Switches between odometer and trip meter displays. Pushing and holding
2
the button will reset the trip meter when the trip meter is being displayed.
Speedometers
Display the vehicle speed.
Fuel gauge
Displays the quantity of fuel remaining in the tank.
151