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:
Automatic transmission models
Automatic transmission models
The key can be turned from “Acc” to
“LOCK” only when the select lever is in the
“P” position. ...
Improved Room and Refinement
The new Subaru Impreza's wheelbase grows to 104.1 inches (compared to 103.2
in the outgoing model), while length and width measurements remain the same.
The combination of a longer wheelbase with ...
Models with SRS airbags and lap/shoulder restraints for driver, front passenger,
and window-side rear passengers
Your vehicle is equipped with a supplemental restraint system in addition to
a lap/shoulder belt at each front seating position and each rear window-side seating
position. The supplemental restrai ...