Y0$hi
New Member
on my 89 civic si , why is the brake pedal going in all the way to the floor . Yesterday as i was slowing down at a stop light i press down on the brake pedal ,it was all the way down and the car was still moving .i had to use my E-brake. I already changed the Master cylinder and the booster but it does the same thing .theres no visual leaks any were on the brakes. what could it be? Please HELP!