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:

    Adverse safety consequences of overloading on handling and stopping and on tires
    Overloading could affect vehicle handling, stopping distance, and vehicle and tire performance in the following ways. This could lead to an accident and possibly result in severe personal in ...

    Two separate circuits
    Your vehicle has a dual circuit brake system. Each circuit works diagonally across the vehicle. If one circuit of the brake system should fail, the other half of the system still works. If one cir ...

    STI
    1) Power steering fluid reservoir 2) Clutch fluid reservoir 3) Brake fluid reservoir 4) Fuse box 5) Battery 6) Windshield washer tank 7) Engine oil filler cap 8) Engine coolant reservoir 9) ...