Genuine BMW Idle Control Valve

The idle control valve is used to charge and keep a consistent engine idle speed. The valve helps counter anything the driver may do to put extra load on the engine, like turn on the A/C, sound system, light, etc. The idle control valve helps the engine start when the car is cold. It is common for the idle control valve to fail since there are excessive carbon buildups in the intake manifold. Here are some symptoms showing the idle control valve in your car may goes wrong: if the engine stalls when the engine is idle; if you hear some excessive racing noise from the engine; if the engine shuts off when the A/C turns on; if the Check Engine light is on, you are supposed to stop driving and check it immediately. Once you decide to change, you are glad to offer you all BMW genuine OEM idle control valve at the lowest price.