What is the effect of throttle carbon deposition?

The influence of carbon deposition on automobile throttle is as follows: 1. The power of the car will be unbalanced and reduced; 2. The fuel consumption of cars will increase; 3. Automobile exhaust emissions will exceed the standard; 4. When the engine is working, the valve and piston will interfere with each other, causing engine damage; It will be difficult to start a car cold. Throttle is a controllable valve, which controls air to enter the engine. It is connected with the air filter and the engine block. There are two types of throttle valves: traditional pull-wire and electronic throttle valves. The reasons for scaling of throttle valve are: 1. Oil vapor; 2. Particles and moisture in the air.