What Causes a Sudden Increase in Fuel Consumption for China V Diesel Vehicles?

1 Answers
LillianLee
07/30/25 1:40am
There are many reasons for a sudden increase in fuel consumption in China V diesel vehicles, including objective factors such as different driving conditions and personal driving habits. Common causes related to the diesel vehicle itself include the following: 1. Insufficient tire pressure or aging tires: When tire pressure is too low, the contact area between the tires and the ground increases, leading to higher rolling resistance and increased fuel consumption. 2. Clogged air filter: A blocked air filter can restrict airflow, reducing the intake volume and increasing fuel consumption. 3. Fuel injector issues: Insufficient pressure in the fuel injector may result in poor diesel atomization. 4. Cylinder wear: Air leakage due to cylinder wear lowers cylinder pressure, leading to poor combustion efficiency and higher fuel consumption.
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