REV indicator light (STI)
Subaru Impreza / Subaru Impreza Owners Manual / Instruments and controls / Warning and indicator lights / REV indicator light (STI)

This light illuminates when the engine speed reaches a level set by driver or when the tachometer needle enters the red zone.
See also:
Vehicle Dynamics Control system monitor
Refer to “Vehicle Dynamics Control operation indicator light” and “Vehicle Dynamics Control warning light/Vehicle Dynamics Control OFF indicator light/ Traction Control OFF indicator light (STI)”. ...
Passenger’s frontal airbag ON and OFF indicators
Refer to “Front passenger’s frontal airbag ON and OFF indicators”. ...
Engine overheating
Never attempt to remove the radiator cap until the engine has been shut off and has fully cooled down.
When the engine is hot, the coolant is under pressure. Removing the cap while the engine is ...
