Features: Easy to operate, one person can finish brake fluid replacing work. Without dirty oil stained on the floor. Abandoning the traditional tiring and boring oil replacing method. Universally works for cars, trucks and engineering vehicle. Say goodbye to the job of two persons Say goodbye to dirty oil stained on floor Say goodbye to the traditional tiring and boring oil replacement method How to use: 1. Take away the dirty brake fluid from the tank; 2. Put in the new fluid back; 3. Start the car and connect the hose between the equipment and the brake branch pump; 4. Twist the screw to be loose,but not completely.Then open valve to start siphoning the fluid out.Please turn off the valve after screwing when it finish. 5. Our tool fit for universal cars,you can use the tapered spout which is offered in the package avoid air leaking; 6. Please lift the tool over the brake pump to ensure it work properly. Specification: Material:plastic Color:white Size:15*5.5*24.5cm Tube length:84cm Package included: 1 x Car Brake Fluid Oil Change Tool Note: Universal suits for oil empty and changing of cars, trucks and engineering vehicle.