Forget the power booster. That just makes it easier to push the brake pedal. First you have to determine where the fluid went. If you don't see anything by any wheel, rubber flex hose or under the left side under the doors, unbolt the master cylinder from the booster and pull it away a little to look behind it to see if brake fluid was running into the booster.
Was the reservoir totally empty or just real low? If it was low, check the front brake pads on both sides to see how much lining is left. Once the brakes pad condition is known and you see what was leaking, we can figure out how to proceed.
Friday, March 8th, 2013 AT 10:30 AM