Familiar with road conditions in all working conditions in the engine, the low-speed, heavy load is a gas-guzzling. The roads in the city, crowded road vehicles, often need to start parking the vehicle inadvertently consume a lot of fuel. So before each trip, drivers should develop a good traffic plan, understand the situation by road, try to avoid peak traffic through the busy road to avoid traffic jams and waste fuel and time. Even in their own road, the driver should always listen to radio traffic reports traffic reports, the latest traffic information, to maintain smooth traffic.
shift right in order to save fuel, driving without rendering engine to unnecessary at high speed, high-gear as far as possible be put on driving, only when the engine is running smoothly when not linked into the low block.
cars with automatic transmission acceleration pedal when riding slow, do not step on the pedal to the conversion of low gear location choice of economic shift gearbox procedures linked into high gear in advance, the lag change into low gear, thus reducing fuel consumption.
Ji Meng Meng brake
correct fuel oil is a Come to light when riding light, riding should not slam on the fierce, not something all right H-kicks the throttle, the worst habit. In the city roads daily, the general speed is slow, often in the road with the car a pause, waiting, then some of the human anti-common people to driving due to traffic caused by the air flow resistance is already very large, and this time if more open windows, the air will cause the body not only rampant instability, will be more cost oil, so the best possible high speed to close the window, to reduce traffic noise and air resistance, which also reduces fuel consumption.
as possible to keep moderate speed if the maximum speed of 3 / 4 driving, compared with the maximum speed, fuel consumption can be reduced by 50%. Each model has its best economic speed, the safe speed. large vehicles is generally 35 to 45 km per hour, a small car is about 60 kilometers per hour, this time the most relaxed engine, economy , burning the most full and minimum pollution.
regular maintenance of vehicles must be in strict accordance with also ensure fuel economy, reduce environmental pollution. because of poor technical condition of the engine, its fuel consumption higher than the normal conditions 10%.
reduce the short-distance driving
engine and catalytic converters to reach normal operating temperature, fuel consumption to achieve the normal state, the normal play purification. in a medium-sized car engine cold, start running after 1 km, and its fuel consumption per hundred kilometers up to 30 ~ 40 liters, after traveling 2 km to 20 liters, about driving 4 kilometers fuel consumption so as to achieve the normal state. Therefore, we should minimize the short-distance travel.
to ensure the normal tire pressure
should always check the tire pressure, if the tire pressure of 0.5 MPa lower than the specified value, fuel consumption will increase by 5% . In addition, the low tire pressure will also increase the wheel rolling resistance, increasing tire wear. Check air pressure when tires should be in the cold. Also, do not use winter tires all year round, otherwise the fuel consumption will increase by 10%, should actually need to use winter tires.
finishing time for each kg of luggage
load all cars will affect fuel consumption, and therefore should always check whether the suitcase with unnecessary items. roof rack removed immediately after use Otherwise, the vehicle will enhance the wind resistance, resulting in increased fuel consumption, for example, speed at 100 km / h to 120 km / h time, luggage rack, fuel consumption will increase 12%.
not blind use of power equipment Please use the power device according to actual needs, not the blind use to increase fuel consumption. After the windscreen heaters, auxiliary headlamps, power blowers and air conditioning systems are quite large, they will increase the generator load and improves fuel consumption. For example, 10 hours after the windscreen heaters, vehicle fuel consumption will increase by 1.0 liters.
recommended regular check every vehicle fuel status
fuel consumption will be recorded for early detection of abnormal reason for the increase fuel consumption take appropriate measures to reduce fuel consumption.
if fuel consumption is much higher than normal, you should know is when and where, under what conditions the abnormal increase in fuel consumption when driving in order to identify the reasons.
the right choice Some owners believe that label
gasoline used by vehicles with higher grade of gasoline the better, high-grade gasoline will increase engine power. In fact, this statement is unscientific, blind selection of high-grade gasoline, although able to prevent the engine explosion earthquakes, but high grade gasoline engine with low compression ratio, often changing the ignition time, resulting in increased carbon cylinder, long-term use tends to shorten the engine life. but if you use lower grade of gasoline, fuel consumption will increase only 3% or so, but will also cause the engine cylinder and fuel injector coking increases, the failure rate of increase in vehicle and increase the owner's maintenance costs. so to select the appropriate compression ratio according to label the engine fuel, and to point to the regular refueling stations.
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