Genuine BOSCH Bleeder Valve
Part number 0280142347

A fuel tank bleeder valve in a car is a crucial component that plays a vital role in the proper functioning of the fuel system. This valve is designed to release excess air or vapor from the fuel tank and maintain the desired pressure inside. By releasing the trapped air or vapor, it ensures that fuel can flow smoothly to the engine without any hindrance.

This valve is usually located on or near the fuel tank and is equipped with a small release mechanism. It allows the driver or a technician to manually open or close the valve as required. When the pressure inside the fuel tank exceeds a certain threshold, the bleeder valve opens to release the excess air or vapor, preventing any potential damage to the fuel system. It helps to maintain the stability and efficiency of the fuel delivery system, ultimately contributing to the overall performance of the car.