How to drive the car to save fuel, how to drive the car to save fuel

If you want to save fuel, it's simple.

1st gear starting - about 5 yards (basically the car moves, you can hang 2nd gear) 2nd gear 5--20 yards (slowly loosen the clutch when the first gear enters the second gear, to stabilize) 3rd gear 20--40 yards (you can give more oil, but it depends on the actual situation) 4th gear 40--60 yards.

5th gear 60 ---if your car has 6 gears, then you can hang above 80) Hang one gear down a steep slope, put your foot on the brake, don't step on the clutch!

Go down the general slope and hang 2nd gear!

Low-grade high-speed, high-grade and vulgar are waste oil! It is best when raising the revs, and the power in the engine liters is shifting!

It is the most fuel-efficient to drive at a constant speed of 60% of the designed maximum speed.

1. Hot car: The time of hot car should not be too long, although hot car is a good habit, but too long will cause waste;

2. Route planning: The driving route has a plan to change the dust pants, so as to effectively avoid the situation of more fuel consumption due to traffic jams and detours;

3. Maintenance: read more car maintenance manuals, and carry out scientific maintenance according to the time and items recommended by the maintenance manual, which can not only improve the performance of the car, reduce fuel consumption, but also extend the service life of the car;

4. Load: It is best not to put too much sundries on the car, the load of the car increases, and the fuel consumption will also increase;

5. Tire pressure: Tire pressure should be checked frequently, if the air pressure is too low, the tire contact area will increase, and the fuel consumption will increase;

How to drive a car to save fuel, this is not too much fuel, everyone's driving habits are different, so fuel consumption is different.

In fact, there are only a few fuel-saving ones, one is to avoid congestion, directly use mobile phone navigation to avoid congestion, or off-peak travel, this is very significant, the second is to properly adjust the tire pressure, the third lack of training, reduce the unnecessary weight in the car, the fourth is to avoid rapid acceleration and sudden braking, are effective, in turn traffic jams and short-distance with the fuel consumption of the car is not a province.

1. Soft start Start in low gear, slowly press the accelerator pedal, and accelerate slowly. When the car reaches a certain gear speed, gradually change the gear from low to high. This can reduce the heating time of the engine, and the big reed can increase the fuel utilization.

If you hit the throttle to speed up when starting, it will not only hurt the car but also greatly increase fuel consumption.

2. Gently lift the throttle Lifting the throttle sharply will make the engine speed suddenly decrease and play a role in hindering, offset part of the driving inertia, and make the car "flutter", so that the fuel consumption increases.

3. High-gear driving.

Avoid low-gear high-speed driving, use high-speed gear as much as possible when driving, and use less intermediate gear. But don't drag in high gear.

4. Shift gears in time.

The quicker the shift time, the better the car's dynamics and the more fuel can be saved.

5. Use economic speed.

The economic speed of a general car is between 60kmh and 80km/h. It is most fuel-efficient when the car is running at an economical speed. Whether the speed is too high or too low, it is not good for fuel saving.

When the speed of the vehicle is low, the movement speed of the piston is low, and the combustion is incomplete. At high speeds, the increase in the speed of the intake leads to an increase in the intake resistance of the Yuzheng, which increases fuel consumption.

6. Reduce the use of braking.

Braking is essentially a process of energy conversion, and braking means the consumption of energy. Therefore, when passing through intersections and downhill slopes, you should lift the accelerator in advance, and keep enough following distance between the driving and the car in front, so that you can not only slow down calmly, but also reduce the number of braking. In order to achieve the purpose of fuel saving, it is necessary to avoid frequent rapid acceleration and sudden braking, and maintain a constant speed.

7. Avoid idling for a long time.

Many riders have the habit of getting up early to warm up the car to protect the engine, reminding friends who have this habit that "the warm-up time should not exceed 3 minutes as the best, and it is useless and fuel-efficient to warm up the car for a long time." The EFI car does not need to warm up the car, and it can be operated in the morning. Carburetor car, etc., when the water temperature gauge pointer crosses the lowest line, you can walk the car.

In addition, the engine should be turned off when there is a traffic jam or a long waiting time, and the fuel consumption of the engine idle for more than one minute is more than that of restarting.

8. Use the air conditioning and refrigeration system correctly.

Air conditioning consumes a certain amount of fuel, and some car owners will turn off the air conditioner and open the windows for ventilation. In fact, when the speed is higher than 80km, the air resistance of the rolling belt after opening the window consumes more fuel than air conditioning and refrigeration.

Slamming on the brakes, starting hard, and stepping on the accelerator while driving are all taboos for fuel saving. Fuel-saving tests have shown that throttle pedaling costs 2 to 3 times more fuel than driving at medium speeds. Therefore, the accelerator amplitude should be appropriately reduced under the premise of ensuring the normal driving of the car.

When you see a red light or enter or exit the highway, you can gently press the brakes in advance to slow down, and use the remaining power of the engine to slide the vehicle forward.

Shift timing and gear selection.

Try to choose the shift time between 2500-3000 rpm, so that you can get better economy under the premise of ensuring power. To put an end to low-gear high-speed, when driving a car with a manual transmission, it should be changed to a high gear in time after the speed stabilizes; When driving a car with an automatic transmission, you should try to avoid using the "Sport" mode. In addition, manual transmission users should avoid starting in high gear.

Warm up and then accelerate.

Running a cold engine is more fuel-intensive than running at a higher temperature, so don't accelerate immediately when you start, but slow down for a few minutes to allow the engine to warm up before you accelerate.

Try to keep it within the economic speed, most family cars, the economic speed is 60-90km/h, maintaining this speed is the most fuel-efficient.

You can also cancel or shorten the idle hot car, maintain a reasonable tire pressure and air conditioning temperature, regularly check and maintain the car, maintenance and fuel consumption Qi Shenzheng has a relatively large relationship, poor maintenance of the engine fuel consumption will increase by 15%-20%, so the engine should be set a high regret period maintenance.

After parking, turn off the engine and do not idle, tighten the hand brake, remove the key, roll up the window, and leave after seeing safety. The following is how to drive a car for you to save fuel, I hope it will be helpful to you Chakai.

Ways to save fuel in your car.

1. Slow acceleration from low gear start:

The car starts in low gear and accelerates slowly. Avoid throttle and hard acceleration.

Second, step on the accelerator gently and slowly, and quickly seize the opportunity to shift gears

Slamming the accelerator pedal will result in an "extra" fuel supply and increased fuel consumption. Sudden lifting of the throttle will offset part of the driving inertia due to the sudden decrease in engine speed, resulting in an increase in fuel consumption.

3. Fuel consumption reduction at economic speed

Economical speeds are often not reached in cities, and when the road conditions are good, the speeds are much higher than the economic speeds, which are all fuel-guzzling factors. The economic speed of the car is usually designed in the range of 70-90 kilometers per hour, and the car is most fuel-efficient at this speed when driving in high-speed gear.

Fourth, straight driving is more fuel-efficient

The car is more fuel-intensive when turning than going straight. Because the resistance increases when turning, more energy will be consumed; Passing through corners requires upshifting and downshifting, and each gear change consumes more fuel. Therefore, if you will reach your destination in a straight line or a turn, you should try to go straight as much as possible.

If you have to turn, you should relax the throttle before turning, gradually reduce the speed to the right speed, and maintain stability. Try to avoid applying the brakes in corners, and if you slow down, it's best to use the engine brakes.

Tip 1: Good driving habits.

When driving in urban areas, using the default mode or SPORT mode, the fuel consumption will be 3%-5% higher than that of the ECO mode. If you often drive in urban areas, you can use ECO mode, and avoid rapid acceleration and slow acceleration when driving in urban areas, which is both safe and fuel-efficient.

Cheats 2: Wait for the traffic light to hang the n gear.

Borui car owners can wait for the traffic light, hang D gear to step on the brake or turn on the Auto Hold function, the engine needs to overcome its own resistance, but also need to overcome the resistance of the automatic transmission torque converter (only for without a start-stop system), additional fuel consumption at idle, it is recommended to hang N gear when waiting for the traffic light. Borui GE (MHEV) owners keep the start-stop system always open, do not manually turn off the start-stop system, try to avoid rapid deceleration, fuel consumption is ideal; PHEV owners often charge their batteries.

Tip 3: Turn on the auto mode of the air conditioner in summer.

If it is set at max, the air conditioning compressor will run non-stop, the blower will also be at the highest air volume, the temperature difference between the inside and outside of the car is too large, and people are also prone to colds.

Tip 4: Protect your tires.

Maintaining a standard tire pressure, too low or too high tire pressure will cause varying degrees of wear and tear on the tires, and will also affect the fuel economy of the vehicle.

Tip 5: The car should be maintained on time and the "three filters" should be replaced regularly

Oil filter, fuel filter, air filter.

Tip 6: Avoid opening windows when driving at high speeds.

Tip 7: Reduce the use of electrical appliances.

The use of electrical appliances in the car will consume a lot of electrical energy, such as multi-** display screens, etc., and try to turn them off when not in use.

Tip 8: Travel light.

Don't load unnecessary items when driving, lighter cars can also save fuel, and fuel consumption increases by 2% for every 100kg increase in weight.

Tip 9: Don't modify blindly.

Do not change the size of the tyre, the wider the tire, the louder the noise it will produce, and the greater the resistance, resulting in higher fuel consumption.

Tip 10: Maintain your vehicle on time.

Do maintenance according to the specified time to keep the vehicle in good condition. Good engine running condition not only contributes to improved driving safety, but also helps to reduce fuel consumption.

Regular maintenance, use suitable oil, obey traffic rules, reduce accident rate, regularly clean the fuel tank, check the gas and oil circuits.

There are many ways to save fuel Roughly divided into a few points:

1. Make sure the tire pressure is normal. Because under-inflating or over-inflating tires can increase fuel consumption, you should check your tyre pressure regularly. In addition, do not change the size of the tires at will, the wider the tires, the resistance of the wheels will increase accordingly, and the fuel consumption will naturally increase accordingly.

3. Try to use the engine oil with the lowest viscosity. The lower the viscosity of the engine oil, the more "labor-saving" the engine will be, and naturally the more fuel-efficient it will be.

Fourth, regular maintenance of the engine, if there is a problem immediately repair. Otherwise, the engine efficiency will be reduced and the fuel consumption of the car will be increased.

Fifth, the car spoiler only works at high speeds, so try to minimize those flashy decorations to reduce car resistance.

7. It is a good habit to warm up the car, but it should not be too long. Letting the car slow down for a kilometer or two can also achieve the effect of warming up.

8. If you need to wait in the car for a while, and the vehicle does not need to move, it is best to turn off the engine.

9. Don't slam on the accelerator to accelerate, this will only increase fuel consumption.

10. Clean the trunk of your car frequently. Excess stuff only increases the load on the car, which in turn increases fuel consumption.

Ten. 1. Try to be in place at one time when reversing, avoid multiple advance and retreat turns, and increase unnecessary fuel consumption.

Ten. 2. Choose a good route before traveling, try to avoid traveling during peak hours on and off work, and traffic jams are also the most fuel-intensive.

Ten. 3. Start smoothly, gear moderately when driving, and avoid stepping on the accelerator.

Ten. Fourth, drive less empty and don't drive fast.

Ten. 5. Reduce the gasoline label and replace the 97 gasoline with 93 gasoline.

Ten. 6. If the weather is too hot, turn on the air conditioner first, then turn it off, and then turn it on again after a while.

When Changneng fuel enhancer is mixed with fuel, the oil molecules produce molecular cracking, decrack the fuel molecules and make the oil molecules evenly and regularly arranged, activate the molecular structure, make the combustion more sufficient, achieve the purpose of enhancing power and fuel saving, and its combustion effect can be as high as 98%. The savings vary depending on the engine condition, the driver's driving habits, the weather, and other conditions.

When the vehicle is moving, keep the vehicle at a constant speed, and the speed is controlled at about 60 kilometers per hour. When driving, try to avoid slamming and starting suddenly.

Less brake pressing, constant speed, it is best to drive at an economic speed, such as between 50 and 80 yards, and if it is a manual gear, it is necessary to shift gears reasonably.

It can be used when driving fast, and the low-gear driving is minimized. Therefore, it will be very fuel-intensive in the urban area, and the engine will be turned off when the waiting time is long, and the air conditioner will be turned on less.

Don't step on the gas! Turn the wheel only!