See also:

Low tire pressure warning light (U.S.-spec. models)
When the ignition switch is turned to the “ON” position, the low tire pressure warning light will illuminate for approximately 2 seconds to check that the tire pressure monitoring system (TPMS) ...

Behind the Wheel
I believe the greatest obstacle facing Impreza shoppers is the car's power. The new, smaller engine is less powerful than the previous generation's power plant. Though the base car has shed 165 po ...

Parking brake warning
The light illuminates with the parking brake applied while the ignition switch is in the “ON” position. It turns off when the parking brake is released. ...