Brake Bleeding

It is done at each caliper. A pressure bleeder helps. ABS units may need a scan tool. The usual sequence starts with the wheel farthest from the master cylinder, but some cars specify a different order. Brake fluid absorbs moisture over time, so manufacturers recommend changing it at regular intervals, often every two years. Spilled fluid damages paint and should be rinsed off quickly.

Fluid is pushed through to expel air.

Air causes a soft pedal. Follow the correct order.