Volkswagen Tiguan throttle cleaning

The valve needs to be cleaned regularly. Volkswagen Tiguan valve needs cleaning. When the vehicle is used for a long time, it will produce carbon deposit. Excessive carbon deposition will lead to engine jitter, increased fuel consumption and engine weakness. It is necessary to clean engine carbon deposits and valves regularly. The symptoms of automobile valve damage are: 1, which will affect the working efficiency of the engine and reduce the power of the automobile; 2. The engine will have abnormal sound, unstable idle speed or uneven acceleration, and the overtaking performance will decrease. In severe cases, it will also lead to engine starting difficulties, fire, air leakage or increased carbon deposition in the car; 3. The damage of the valve will lead to the unstable operation of the cylinder. Unstable cylinder will lead to engine jitter, poor engine work and blocked exhaust pipe. In severe cases, it will also lead to black smoke from the tail gas. Valve cleaning can prolong the service life of the engine. (Automotive Maintenance Technology Network)