Two separate circuits
Your vehicle has two separate circuit brake systems. 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 circuit fails, the brake pedal will go down much closer to the floor than usual and you will need to press it down much harder. And a much longer distance will be needed to stop the vehicle.
See also:
Engine Changes
Complete redesigns tend to bring the most dramatic changes, from the styling
to the mechanics. A few things have changed in the WRX drivetrain, but I fear
it's not enough. The 2008 model seems exa ...
Replacing the air cleaner element
Replace the air cleaner element according
to the maintenance schedule in the
“Warranty and Maintenance Booklet”. Under
extremely dusty conditions, replace it
more frequently. It is recommended ...
Hill start assist system (MT models – if equipped)
Ensure that the Hill start assist system operates properly under the following circumstances:
1. Stop the vehicle on an uphill grade by depressing the brake pedal and clutch pedal, with the engine ru ...