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:
Adjustable level of each mode
*Only when an AUX audio product is connected. ...
Satellite radio operation (if equipped)
To receive satellite radio, it is necessary to install the SUBARU genuine satellite
receiver for some models, and to enter into a contract with a satellite radio network
service such as “XMTM sate ...
Gasoline for California-certified LEV
If your vehicle was certified to California’s
low emission vehicle (LEV) standards as
indicated on the underhood tune-up label,
it is designed to optimize engine and
emission performance with ...