Every driver has their own habits when driving
Some like to tap the throttle
Some like to slam on the bigfoot throttle
But in the face of the recent continuous rise in oil prices
How to save fuel has become the focus of many car owners
So today Xiaobian will give you a popularization of science
Fuel-efficient "little tricks"
In fact, the fuel consumption of the car is high or low
It has a lot to do with the driving habits of the owner
Break the following habits
You can save fuel on your car
！！！
1. Sudden and violent acceleration
In the process of driving, many car owners are accustomed to slamming on the accelerator and accelerating violently. In fact, this will not only bring certain driving safety hazards, but also double the fuel consumption.
Because when slamming on the accelerator, the engine speed increases rapidly, and the amount of gasoline injection suddenly increases, resulting in gasoline not being fully burned, and the instantaneous fuel consumption will be amazingly high.
Correct approach: If there is no emergency, try to keep the vehicle running at a uniform speed and accelerate slowly.
2. Idle for a long time
The oil consumed at idling does consume less than the amount of oil consumed in the car. However, when the vehicle is stationary at idle speed, the burned oil cannot drive the car forward, which will cause waste of fuel.
Correct approach: If you stop driving for a long time, it is recommended not to idle. When waiting for the red light normally, if there is no congestion in front, you can idle normally.
3. Frequent lane changes
Vehicles are more fuel-intensive when turning than driving in straight lines. Because of the increased resistance during cornering, the relative fuel consumption will also increase. Frequent lane changes are mostly overtaking and paralleling, and the need to increase or decrease gears due to the constant change of speed will also increase fuel consumption. In addition, frequent lane changes, overtaking and paralleling, in addition to increasing fuel consumption, will also increase the probability of accidents.
The right thing to do: When you encounter traffic jams, pass in order to avoid congestion. This not only makes the traffic more efficient, but also reduces the oil consumption and reduces the probability of accidents.
4. High-speed driving
At high speeds, the engine needs to increase the amount of fuel injected to maintain speed, and the wind resistance will also increase, which will lead to an increase in fuel consumption.
Correct approach: The speed of the car is economical in the case of 80 to 90 km / h. Vehicles are the most fuel-efficient in the state of uniform speed, so it is best not to drive at high speed when driving on the road, otherwise it will increase unnecessary fuel consumption and bring great hidden dangers to driving safety.
5. Low-speed high-speed driving
This error mainly refers to the owners of manual models, especially novices. Due to unskilled operation, it is often necessary to step on the accelerator pedal deep in the low gear, resulting in a sharp increase in engine speed, which is very fuel-intensive.
Correct approach: the gear should match the speed, use the appropriate gear to match the corresponding speed, and change gears in time.
6. Insufficient tire pressure
When the tire is not inflated, it will affect the fuel consumption, and when the tire pressure is too small, the contact area between the tire and the ground will increase and the resistance to driving will be greater. Insufficient tire pressure and tire wear will lead to an increase in the rolling resistance of the tire, so the vehicle will naturally be more fuel-intensive.
The right thing to do: Check at all times that the air pressure of the tire meets the standard and that the tire is worn.
(Jinan Traffic Police)