Brake booster
The brake booster uses engine manifold vacuum to assist braking force. Do not turn off the engine while driving because that will turn off the brake booster, resulting in poor braking power.
The brakes will continue to work even when the brake booster completely stops functioning. If this happens, however, you will have to depress the pedal much harder than normal and the braking distance will increase.
See also:
AT OIL TEMP warning light (AT and CVT models)
The AT oil temperature warning light “AT OIL TEMP” illuminates when the ignition
switch is turned to the “ON” position and turns off after approximately 2 seconds.
If this light illuminates when t ...
Fuel gauge
1) Low fuel warning light
The fuel gauge shows the approximate amount of fuel remaining in the tank. When
the ignition switch is in the “LOCK” or “Acc” position, the fuel gauge shows “E”
even i ...
Ride & Handling
There's no question you're going to feel the road when driving the Impreza
2.5GT, but while the sport suspension always lets you know when you've driven
over a large bump in the road, the impact f ...