What happens if you drive with air in your brakes?
What happens if you drive with air in your brakes? When you depress the brake pedal hydraulic force is transferred to the brake callipers. Air is much less dense when compared to the brake fluid. This means if air is in the lines it will compress too easily. When this happens, your brakes will feel too soft or even spongy. What to do when you Cant get pressure on your brakes? Once connected, remove a line that leads to the part of the car you are having a problem getting fluid to. (front or rear) and press the pedal once....