How to solve the problem of Skoda's fuel consumption of 100 kilometers in two years

Automobile fuel consumption is high 1, and cleaning up the carbon deposit in the engine is a very important reason, mainly because inappropriate oil products are used. It is suggested to add a certain amount of detergent when refueling, and it is best to drive at high speed after cleaning, which will help to increase the exhaust volume and let the strong airflow bring out larger carbon particles.

2. Check the oxygen sensor as the internal control unit of the automobile. The oxygen sensor mainly monitors the air-fuel ratio of the engine. Once damaged, the air-fuel ratio of the engine will be unbalanced, and the fuel consumption will definitely increase suddenly. The oxygen sensor is damaged, and the exhaust pipe will emit dark exhaust gas when the vehicle is driving, so the oxygen sensor should be replaced.

3. Replace the three filter cars regularly. During use, the oil filter, air filter and gasoline filter must be replaced regularly. If it is not replaced for a long time, it will become dirty and greasy, which will affect the use and send an error message to the engine control unit, resulting in insufficient fuel combustion and increased carbon deposition in the engine.