Solutions to sudden increase in fuel consumption of cars:
1. Increased carbon deposits
Generally speaking, if the fuel consumption of a car suddenly increases, you will definitely feel a decrease in power when you step on the accelerator. This is probably because there are serious carbon deposits in the intake, exhaust, oil circuit, fuel injector, throttle, etc.you may have neglected the maintenance of these places for various reasons every time you maintain your car.
2. Check if the tire pressure is normal
The fuel consumption increased inexplicably. I went to the 4S shop and solved it in one minute. The problem of low tire pressure. Indeed, if the tire pressure is too low, the contact area between the tire and the ground will increase, and the friction between the two will increase. At this time, fuel consumption will definitely increase. Over time, there is a chance of "slipping". Of course, don't set it too high. Keep the tire pressure at a reasonable value. Generally, 4S shops and regular repair shops will help you check it for free. Maybe some friends will ask, what is the normal tire pressure value? You can find it yourself. It is usually marked on the inside of the door or under the B-pillar.
3. To ensure the quality of the oil, it is recommended to go to a regular gas station
The regular gas stations mentioned here are some big brand gas stations. As long as they are used in familiar places, people can also use them because the oil at these gas stations is guaranteed and has relatively less impurities. Therefore, adding them to the car and burning them more fully will naturally reduce fuel consumption.
