How to Solve High Fuel Consumption in Cars?

[Duncan]

Solutions for high fuel consumption in cars are as follows: 1. Clean engine carbon deposits. During long-term operation of the car, gasoline combustion inevitably produces carbon deposits and sludge. If these are not cleaned in time, they can lead to increased fuel consumption. 2. Replace spark plugs regularly. The function of car spark plugs is to use high voltage to generate sparks to ignite the air-fuel mixture. If they are damaged, the ignition energy will decrease, causing uneven combustion of the mixture, which will result in slower acceleration and increased fuel consumption. 3. Check tires and tire pressure frequently. Abnormal tire pressure can also affect the car's fuel consumption. When the tire pressure is too low or the tread is severely worn, the contact area between the tires and the road increases, leading to greater friction and rolling resistance, which naturally results in higher fuel consumption.