How to Deal with Excessive Fuel Consumption?
1 Answers
Excessive carbon buildup in the engine is a significant cause, primarily due to the use of inappropriate fuel. It is recommended to add a certain amount of cleaning agent when refueling. Once the oxygen sensor is damaged, it will cause an imbalance in the air-fuel ratio of the engine, leading to a sudden increase in fuel consumption. If not replaced for a long time, it can become dirty and greasy, affecting performance and sending incorrect information to the engine control unit.