Cars consume a lot of fuel, which parts need to be inspected?

If the owner finds that the fuel consumption of the car is relatively high, then the owner should focus on checking the accelerator, spark plug and engine of the car, because these parts are all parts that affect the fuel consumption of the car, so the owner must go to a professional garage for inspection when he finds that the fuel consumption of the car is high, and ask the garage to carry out relevant treatment to achieve the purpose of reducing fuel consumption.

First, check the throttle.

It is a very important accessory of automobile throttle. The throttle is installed at the air inlet on the left side of the engine. At this point, the owner needs to open the hood of the car to check the throttle. After removing the throttle with professional tools, check whether there is carbon deposit inside the throttle. If there is carbon deposit, it should be cleaned up in time, which can reduce fuel consumption and improve power. Second, check the spark plug of the car.

Spark plug is the most important part of automobile ignition device. Without spark plug ignition, the car will not ignite, so this part also affects the fuel consumption of the car. We only need to disassemble the ignition coil of the engine and take out the spark plug with professional tools. At this time, it is necessary to check whether there is carbon deposit at the wire end of the spark plug, and replace it in time if there is, which can also reduce fuel consumption. Third, check the car engine.

For an engine, it is like the heart of a human body. A visible engine is very important for a car, and the working condition of the engine is the most important factor affecting the fuel consumption of the car. If the engine is found to be dull and wobbly, it means that there is too much carbon deposit inside the engine. At this time, it is necessary to go to a professional garage to deal with the carbon deposit inside the engine. After cleaning, you will find that the power of the car increases and the fuel consumption decreases obviously. Generally speaking, it is the throttle, spark plug and engine that affect the fuel consumption of a car. At the same time, high fuel consumption is also related to the driver's driving behavior. After eliminating the driver's own operation problems, the high fuel consumption of the car is the problem of the car itself.