Is driving short distances often bad for the engine

Short-distance driving within 2 kilometers is not only high fuel consumption, but also easy to produce carbon deposits, more importantly, due to the oil reflux to the oil pan during the cold car, the moment of low temperature start, the lubrication surface is equivalent to dry grinding, the higher the viscosity of the oil, the worse the low temperature fluidity, the longer the oil pump to the lubrication surface, the more serious the friction, frequent cold start, cold start, before the oil is pumped to the lubricating surface, the wear is very bad, and in order to reach the working temperature as soon as possible, the computer will spray a lot of oil in the cylinder to accelerate combustion, which not only costs oil, Moreover, insufficient gasoline combustion will cause valve coking, which will seriously affect the engine life.

Long-term low-gear and low speed, or short-distance driving, are not good for the engine and are prone to carbon deposits.

When the engine of the car is working, the lubricating oil inside needs to be lubricated continuously at all times, and the lubricating oil has a temperature range to obtain the best lubrication effect. Temperatures that are too low or too high will reduce the lubrication of metal parts as they move, which in turn will increase wear. When the temperature is too low, the oil flow is not good, and we are usually more concerned about the factor of low temperature, because there is a thermostat on the engine, and there is a heat dissipation tank and a water tank fan that can take away the excess heat in time.

The direct problem caused by short-distance driving is the cold start, the engine is relatively worn before reaching the normal operating temperature, if this is the case every time you use the car, after a few years of accumulation, the aging and wear of the machine is more intuitively manifested.

The one-way trip is no more than 2 kilometers, and I recommend that it is better to ride a bicycle or walk, which is better for the body, reduces exhaust emissions, and also contributes to the environment. Whether you have to drive to work or raise the water temperature as much as possible before driving. First of all, the engine needs a normal working temperature, just like the human body basically maintains 37 degrees Celsius is normal, and then, if the car is not hot, the lubrication effect on the engine body will not meet the standard, and the cylinder wall will be worn in the long run.

The last 100 kilometers of fuel consumption 19L is completely exaggerated, although it is difficult to achieve a displacement engine during the run-in period, it is recommended to drive as long as possible on weekends or rest time, but maintain a constant speed, fully run in the internal parts of the engine, and try to be as gentle as possible with the throttle and brake.

There will be problems, in summary, it is actually a wear problem, the most direct problem is the cold engine start problem, in this case, the engine is easy to have greater wear before reaching the normal operating temperature, but in fact, it will take a few years to find out if you want to see it more obviously, so as long as you pay attention to this situation.

The harm of long-term short-distance driving of the car is great damage to the engine, and novices remember to check.

Driving at high speeds increases the likelihood of a tire puncture. Especially in the case of emergency braking, the "capacity" in the tire becomes smaller, the "pressure" per unit area increases sharply, and it is very easy to have a puncture, and the place where the tire is injured will become a "breakthrough" and produce a puncture. The car generally runs at high speed for about 4 hours and stops for 30 minutes, during which the self-priming engine can be directly turned off, and the turbine and other engines are idling for 5-10 minutes, and then the engine is turned off.

The cylinder temperature is high when the engine itself is working, and it is better to naturally aspirate, especially for turbocharged engines, the temperature is higher! Prolonged high temperatures may cause more wear and tear on engine parts! This shortens the service life.

The car running on the high speed is very beneficial to the car, when the vehicle is driving on the highway, the mixture in the combustion chamber will be fully burned, this kind of high-efficiency work, not only will not produce carbon deposits, but also can play a certain cleaning function.

Long-term high-speed driving of the car will accelerate the wear of parts, and the tires will be high, and there is a risk of puncture. It is recommended to drive at high speed for about 3 hours, stop and rest for a while to avoid fatigue driving and driving safety. Second, don't drive too aggressively with the vehicle.

In general, it will not cause much harm to the vehicle. As long as the water temperature is within the specified range, the tire pressure value is also within the allowable range! Now the vehicles are not so squeamish!

Long-term high-speed driving of the car will accelerate the wear of parts, and the tires will be high, and there is a risk of puncture. Avoid fatigue driving and driving safety. It is recommended to drive at high speed for about 2 hours, find a service area, and rest at the same time.

It is easy to break the same truth, in fact, in the process of using the car, we still have to have the right amount, anything is harmful to overdose, you drive in moderation, which is better for the service life of the car, and to regularly replace the accessories, oil, air filter, self-priming a little better, turbocharged car for a long time at high speed turbocharger is easy to overheat.

The car will not affect the engine if it is driven for a long time. The engine prefers its owner to use it rather than place it, which is not conducive to the life of the engine. Most cars have a speed of 120 km/h, and the engine speed is only 2500 rpm, so there is no damage to the engine if the speed continues to run.

Long-term driving will also cause harm to the engine, the car has always been in a state of action, so the engine will have serious carbon deposits, and the performance will also decline.

No, this will ensure that the engine has sufficient power, which may cause wear and tear, but it will not cause harm.

Yes, and it is easy to cause the carbon on the engine to be more serious, so be sure to go to the 4S shop in time for overhaul and maintenance.

It is still harmful to the engine, because the engine can not be rested for a long time, so the engine may have some harm.

Of course not, the current engines are very good, and it won't have any effect if you drive for a long time.

Yes, if the road is long, try not to drive, and be sure to carry out timely maintenance after driving.

It must be harmful. If you do this for a long time, it will be easy to wear out the components of the car.

Due to the widespread use of electronic throttle in today's cars, one of the disadvantages of electronic throttle is that the throttle is slow to respond and the throttle is slack. The electronic throttle is not to limit the engine output, but only to meet the needs of the public to be more intelligent, because not everyone will feel that the throttle is sluggish and slack.

The electronic throttle accelerator is to make the throttle more responsive and start faster. Since the power is proportional to the gas and oil, it will consume a little more fuel, which is understood to be about 100 kilometers. The electronic throttle accelerator does not change the circuit oil circuit of the car, will not cause load to the car, it can be said that there is zero damage to the car, and the commonly used accelerator can also reduce the carbon deposit of the engine.

Today's accelerators are more intelligent, you can adjust them fast if you want to, and you can slow them down if you want to, no matter what intersection you are on.

Introduction: As a means of transportation in people's daily life, the car is also closely related to people's daily life. Many families choose to buy a car for the convenience of travel. But after buying a car, you must know how to maintain the car.

For example, in the number of times the car is used. The topic I want to share today is, if the car travels for a long time and short distances, will it really get on the car? <>

1. If the car is long cracked and the key leaks for a short distance, will it really hurt the car?

If the car is driven for a long time and a short distance, it will hurt the car very much. For example, if people commute to and from work every day, and only spend more than ten minutes a day, the damage to the car is actually very large. Although it can be driven for a short time, it can make all parts of the car get instantaneous activities without aging.

But for the car's battery, the damage is very large, because the frequent start-up and shutdown will consume a lot of electricity. Short-term driving can not replenish the battery in time, and will eventually shorten the life of the battery. In addition, the engine runs for a long time and short distances, which will also produce a large amount of carbon deposits.

It is also very harmful to the parts inside the engine. <>

2. Conclusion. In addition, not driving for a long time is also a very damaging behavior. Because some car owners have bought their cars back, they have basically not used them much.

It can also be said that buying a car at that time was just an impulse to light up the stool, but after I really got it, I found that my demand for a car was very small. As a result, the car will be suspended for a period of time, or even longer. Long-term non-driving will also hurt the battery, which will lead to battery power loss, and finally make various oils in the car deteriorate or precipitate.

All in all, after buying a car, you have to drive it in time, and parking for a long time, or driving for a short distance, is very harmful to the car. Must be used normally, try to run a large number of times every two weeks, run for about half an hour at a time, if you often use the car for short distances, then you must clean up the carbon deposits in time. <>

In the process of driving the car, if it often travels short distances, then the loss of the engine is also very large. Most people will choose electric vehicles for short distances.

In fact, this will indeed hurt the car, because it will damage the parts of the car or the engine.

It will hurt the car, because the engine is not working completely, which can easily lead to problems such as carbon deposits.

Short-distance driving within 2 kilometers is not only high fuel consumption, but also easy to produce carbon deposits, more importantly, due to the oil reflux to the oil pan during the cold car, the moment of low temperature start, the lubrication surface is equivalent to dry grinding, the higher the viscosity of the oil, the worse the low temperature fluidity, the longer the oil pump to the lubrication surface, the more serious the friction, frequent cold start, cold start, before the oil is closed pump code to the lubrication surface, the wear is very bad, and in order to reach the working temperature as soon as possible, the computer will spray a lot of oil in the cylinder to accelerate combustion, This not only consumes fuel, but also does not charge the stool to close the cracks, which will cause the valve to coke and seriously affect the life of the engine.

In recent years, with the increase in the number of cars, traffic jams have become more and more serious, and even some cities have limited the number of cars, which has led to people not using cars very often. Some people don't drive to work at all, while some car owners are close to the company, even if the traffic jam isn't long. So the question is, what is the harm of a car driving a short distance and stopping for a long time?

Which is the most harmful to cars?

Short-distance driving generally refers to a trip of about two or three kilometers each way. There are three main hazards: easy carbon deposit, shortened battery life, and increased fuel consumption.

The reason why carbon deposition is easy to occur is because the mixture injected into the cylinder when the car is cold is enriched, that is, the amount of fuel injected is particularly large, so it is always in an incomplete combustion state, resulting in gum in smoke and gasoline, and carbon deposition will be formed after high temperature oxidation. The shortening of battery life is also very easy to understand, because after running two or three kilometers, the charge is very small, and the electricity is always being used, including shutting down and turning off, and some parts are still working. In the long run, the battery will not be able to make ends meet, which will affect it somewhat.

As for the increase in fuel consumption, this is due to the fact that the use of the vehicle is always in the enrichment phase of the mixture, so it is not surprising that the fuel consumption is high.

If you stop for a long time, there will be many hazards, such as various electronic components getting wet, tires and wheels deformed due to long-term stress, battery power loss, engine and transmission oil deterioration, rubber aging, brake discs serious rust and even internal circuit aging, etc. That is to say, no matter how expensive your car is, if you park it for a long time, it will reduce the lifespan of your car.

To sum up, driving for a long time is much more harmful than driving for a short distance. After all, carbon deposits are relatively simple and easy to deal with, and the problem of batteries is not very big. Just pull the high speed once in a while.

If it is parked for a long time, there will be various failures of the car, and even some mechanical parts will fail due to aging. When you drive again, the safety hazard will be much greater.

Therefore, try to avoid parking for long periods of time. It is best to drive once a month to a month, and the distance should not be less than 5 kilometers. People who work within 3 kilometers can also drive, but try to take the highway or national highway on weekends, the itinerary is random, but the time is more than half an hour, which can help the car owner burn the carbon accumulated in the car and reduce the damage caused by frequent short-distance driving.