Today, foreign cars tend to increase the rate of efficiency, in contrast to the machines of domestic production. The problem of fuel economy is global and concerns the entire global automotive industry. It is not only about environmental issues, but also about financial savings. Reducing fuel consumption will save part of their own or family budget.

And yet you can reduce the fuel consumption of the car. And it does not require any special methods. It was noticed a long time ago that different drivers, driving one car, have different fuel consumption. This suggests that fuel consumption depends not only on the car model, but also on the operating conditions, technical condition, driver skill, quality of the oils used, and much more.

One of the authoritative American automotive experts Aaron Gold, believes that regardless of the make of car, you can easily reduce fuel consumption and save money. Aaron Gold has developed 10 easy ways to decide how to reduce fuel consumption. Using each method separately, to achieve a great result will not work. It is very important to approach this problem comprehensively.

Content

• 1 How to reduce fuel consumption
• 2 Additional fuel economy methods
• 3 Common myths about saving gasoline

How to reduce fuel consumption

Reduce fuel consumption by adhering to a set of activities

Reducing fuel consumption can be achieved by adhering to the following tips:

1. The condition of the air filter. A heavily soiled filter can limit the flow of air into the engine, which impairs its operation and increases fuel consumption. The procedure for replacing and checking the air filter lasts only a few minutes. It must be removed and brought to the light. The filter must be replaced if the light does not pass through it. To save fuel, it is best to pour “light” engine oils into the engine, which have low viscosity and are obtained using synthetic or semi-synthetic substances. Oils of this design reduce fuel consumption compared to traditional mineral-based species, which have a high viscosity, with a figure reaching 6 percent.
2. Tire pressure monitoring. One of the most common factors that strongly affect fuel consumption are “soft” tires. Drivers often do not pay due attention to this criterion. Pressure testing should be performed on cold wheels, as the movement will heat the rubber and increase its value. The pressure can be increased by 0.3 bar from the standard value, which will reduce rolling resistance.
3. Calm ride. It is worth trying a few days to move at low speed. Perhaps awkward feelings will arise, however, you will definitely have to stop by less often at a gas station. If there is no need to hurry, then the optimum speed will be the indicator ranging from 80 to 90 km / h.
4. Riding the train. Maintaining a stable speed reduces the load on the component parts of the car and consequently reduces fuel consumption. Moving the chain behind the vehicle in front will help save fuel, however, it can be harmful to health.

   To save fuel, air conditioning is better off

5. Riding with the air conditioner off. This factor can create a certain discomfort, moreover, it is a very effective method. It allows you to save 5-20 percent of fuel burned. We advise you to open windows more often and breathe fresh air.
6. Smooth operation with the gas pedal. Sharp accelerator presses promote the movement of large amounts of fuel in the cylinders. Therefore, fuel with a sharp start is wasted. Fuel consumption will also increase during heavy braking, which is more applicable to carburetor cars, because an excess amount of fuel passes through the nozzle nozzles. The situation on the road should be closely monitored and time to slow down.
7. Refusal of tuning. Of course, big trendy wheels look spectacular and attract additional attention to the appearance of the car. And yet wide wheels create greater resistance, which increases fuel consumption. It is better to use serial discs, as the use of narrow wheels will reduce fuel consumption.
8. The increase in vehicle weight contributes to increased fuel consumption. The driver, who cares for his car, often arranges cleaning in the car and throws out unnecessary things from the glove box and trunk. Additional trunk mounted on the roof of the car is better to remove. It provides strong aerodynamic resistance, which naturally increases fuel consumption. Each additional 50 kg. weights increase fuel consumption by 2 percent. It is important to remember this factor during long journeys and holiday trips.
9. Riding an old car. The new big and beautiful car will definitely consume more fuel than the old car. It is better, if possible, not to sell the old car or write it off, because it can still be profitable.

   Watch for tire pressure to reduce consumption.
10. Do not use the car at all. Such advice is very effective. The proposal may seem ridiculous and stupid, however, it is very difficult to disagree with it. The less you drive, the less fuel is consumed. An excellent option to save money and improve health will be walking and cycling. Every time before going to the store, ask yourself: do I have to use a car for this?

See also: How to save fuel on a car

Additional fuel economy methods

Вот еще некоторые полезные советы для решения вопроса, how to reduce gas mileage:

•  Do not buy a heavy car. Experts have found that about 500 liters of fuel per year are consumed per 500 kg of vehicle weight (the mileage rate is 20,000 kilometers per year). Thus, it turns out that with a machine weight of 1000 kg, 1,400 liters will be spent in one year of operation. fuel, weighing 1500 kg. - 2100 l. etc;
• Check tire pressure regularly. More than half of car owners drive on wheels with reduced pressure. Experts were able to establish that reducing the pressure by only 0.5 kg / cm2 can increase fuel consumption by 3 percent;
• undergo regular maintenance and diagnostics. Good, but unregulated performance of the car increases fuel consumption by 10%. In addition, even minor problems can cause the fuel consumption to exceed standard values;
• do not forget to carry out periodic adjustment of the wheels (wheel alignment);
• Fully open car windows can contribute to fuel consumption. Fuel consumption in the process of moving a conventional small car with a speed of 120 km / h, working air conditioning and closed windows is 8 liters. At the same speed, turning off the air conditioner and opening the windows, the rate of fuel consumption will be approximately 10.5 liters. This circumstance is explained very simply. In some cars, the air conditioner turned on less “slows down” the engine than the aerodynamic drag that occurs when the windows are open;

  

  On time made similarity collapse will help save fuel

• during rush hour it is best to refrain from long trips around the city.
• when the car is on a slope, do not hold it with a clutch and accelerator. The best option in this case would be the handbrake;
• Do not hold your foot while dragging.
• A large amount of fuel is consumed in bad weather conditions. Any slip on the ice consumes some of the gas for nothing;
• making a stop in time exceeding one minute is worth turning off the engine;
• It is important to choose the right gear. With a full push of the gas pedal at an overdrive, it is impossible to achieve normal acceleration, but a considerable overrun is provided. As soon as the car accelerates, you need to immediately turn off the overdrive;
• Do not completely warm up the engine during the morning start. When the temperature needle starts to move, you can immediately start moving. At the same time, the gas pedal must be gently pressed, until the engine is fully warmed up;
• fuel consumption depends on the type of gearbox. Cars that have an automatic gear change system consume 1 liter of fuel more than cars on mechanics. This is caused by the process of slipping friction discs.

  

  Cars with automatic transmission consume more gasoline

Common myths about saving gasoline

In addition to the methods that really contribute to significant fuel economy, there are tips that are far from the truth, which can easily be called myths. Here are some of them on how to reduce fuel consumption:

1. When moving down the hill, you need to turn off the transfer. This advice could be useful 30 years ago. However, after the carburetor systems began to be equipped with a forced idling economizer, engine braking helped to block the flow of fuel and the consumption now amounts to 0 liters. Shutting down the transmission leads to a resumption of fuel supply and this is where the savings end. The work of the car in the mode of forced idling is very useful for the engine, since at this time the burning and soot is carried out. That is why descending on an engaged gear is not only economical and useful, but also safe.
2. You need to switch to a higher gear as quickly as possible. Economical engine operation ranges from 2500 to 3500 rpm. In this mode of operation, the most efficient ventilation of the combustion chamber of the motor is performed. Reduction of turns to the indicator of 1500 rpm will slightly increase fuel consumption. In the case when the speed reaches values ​​below 1500 rpm, fuel consumption increases significantly. This is because the idle system enters the process of blending and consumes an additional part of gasoline. Therefore, it makes no sense to delay downshifting.

   Installing the wing increases fuel consumption

3. It is necessary to turn off the engine while driving in a traffic jam. This advice will really make sense only in the case when the stop will last more than 1 minute (with a long stop at a traffic light). Frequent starts and stops of the engine will contribute to the rapid deterioration of the engine, battery and increased fuel consumption.
4. Acceleration is worth performing slowly. It is necessary to accelerate smoothly, not slowly. If you move for a long time in low gears, fuel consumption will increase. Many people know that when accelerating fuel consumption increases significantly, however, the faster the acceleration process, the earlier the engine will be able to achieve optimal operation, which will reduce the consumption of gasoline.
5. Installing a spoiler (wing) reduces fuel consumption. This is a true myth. Spoiler set entirely for another purpose. He is able to increase the downforce of the car to the roadway. This is possible by creating a certain resistance to the air flow. The greater the wing and the angle of its inclination, the more the car will consume fuel. In order to save, it is best to completely abandon this idea. To make the car aggressive and beautiful, you can use the "neutral" rear wing, which is more aimed at imitating a professional sports accessory.