Good habits for driving a year to save fuel 600L How to drive fuel?

The same model of the same brand driving in different ways, its fuel consumption level may have a 15% to 30% gap. According to the accounting of 20,000 kilometers per year, drivers with good driving habits can save 400 to 600 L of oil a year, and the price is between 1,500 yuan and 2,400 yuan. Beijing has more than 2 million cars and it can save 1 billion liters this year alone.

1, tires. To maintain the original tire pressure. The new car will check the tire pressure once a week or two weeks. After several inspections to confirm that there is no air leakage, it may be checked once a month. Check with a barometer.

2, cold start, warming time not too long. At present, all brand vehicles on the market are equipped with an EFI engine. Therefore, the mechanical system operates reliably, has good starting performance, and the engine heats up quickly. Therefore, under normal circumstances, the temperature rise should not be initiated as much as possible. Beijing's spring, summer, autumn, and winter seasons can all start with a low speed of about 200 meters before turning into normal driving. When the snow temperature is low in winter, warm up in place for 2 to 3 minutes.

3, driving environment. Select the appropriate gear according to the road, do not use low gear for a long time. Generally choose the economic speed (medium load) engine 1500-2500 rev / min, smooth acceleration, road conditions should be predictable during driving, to avoid blind acceleration and emergency braking.

4, vehicle load. Don't overload your car. Avoid carrying unnecessary heavy loads for a long time. Clear up the trunk of your car in time and clear out unwanted debris from the car, reducing unnecessary loads.

5, in addition should also pay attention to: engine oil viscosity number is correct, work properly; automatic transmission jumper normal, normal transmission system; brake system is normal, no delay. If the appearance of the vehicle is damaged, or if it is improperly modified, the drag coefficient will increase, resulting in increased fuel consumption.