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:
Legacy
Your AWD vehicle is neither a conventional off-road vehicle nor an all terrain
vehicle. It is a passenger car designed primarily for on-road use. The AWD feature
gives it some limited off-road cap ...
Difference between screen and actual road
The distance markers show the distance
for a level road when the vehicle is not
loaded. It may be different from the actual
distance depending on the loading conditions
or road conditions. ...
Fuse panel located in the engine compartment
A) Main fuse
...