Why is there a new car run in, and what are the benefits of running in?

If the new car is running-in. It mainly refers to the parts of the engine. There are burrs in the corners after the appearance. These burrs are then smoothed out by running-in. This way the engine is not prone to faults.

Because the new car has not been started before, and the driver is not familiar with his operation, the run-in will make these parts get a good lubrication effect, and it will also reduce the occurrence of mechanical accidents.

Because the production standards and precision of the previous car were not high, in addition to the deviation in the process, there were also certain defects, so they had to be tested by the run-in of the car. The biggest benefit of car run-in is to ensure the safety of the vehicle and prolong the life of the car.

The new car you just bought has a run-in period. Before driving, you must start the car to warm up, which generally takes half a minute to a minute, and do not accelerate the car in a hurry, so as not to generate carbon deposits when the engine is not fully warmed up. The so-called running-in is not to accelerate the aging of the workpiece.

Through the microscope, we can find that no matter how well the metal workpiece is polished, the metal in the microscopic state is still the shape of the serrated wolf's tooth, so it needs to be lubricated with oil.

It should be noted that the run-in is not your personal intention, but the initial use of any mechanical equipment, which is called the run-in period. It will be experienced whether you pay attention or not. It's like whether or not you are born to go through the "infant stage".

The principle is very simple, don't bother to read the information, that is, please click on, the front 1,000 kilometers drive a little slower, the back 1000 kilometers a little faster, but keep it fast, not fast and slow driving.

The closing period generally refers to the 1000 to 1500 kilometers that the new car has just bought, and at this time, it is necessary to make each component fully contact, friction, adaptation, and finalization, which can improve the ability of each part of the car to adapt to the environment. In general, there should be no need to deliberately run in. That is to say, you can use it normally, and you don't need to deliberately go to some actions such as pulling high speeds.

The main function of the run-in is to polish and seal the new machine parts to achieve the best working condition.

The run-in of the new car usually refers to the run-in of the engine, gearbox and brakes, and the purpose of the run-in is to make the processing traces of each part of the vehicle polished and sealed, so that the occlusal surface is smoother and the mutual cooperation is tighter. Now the new car still needs to be run-in, of course, the old car run-in is not the same. In the past, the car was not so good because of the manufacturing accuracy, production process, lubrication, oil and other aspects, and it required you to run at high speed for running-in.

It is recommended that it is still needed, but the run-in does not refer to the high-speed or something, the main thing is to let the gearbox learn driving habits, the general run-in period is relatively mild, the later fuel consumption is relatively low, followed by the brake, it is recommended that the first 1000 kilometers do not brake heavily, otherwise there will be an uneven run-in.

Of course, it's time to run in with the new car. The meaning is that you and the new car have a better tacit understanding in the process of driving, and it will not damage the vehicle when driving, so it is very important to run in with the new car.

It is necessary to carry out running-in, and the significance of running-in is that the engine will be more smooth in the future, and there will be no jamming.

It is necessary to run in the new car just after buying it, the new car run-in can reduce fuel consumption, be more proficient in the skill operation of the car, and it is safer to drive on the road, reduce the bumps and bumps in the future, and also improve the driving skills.

The run-in of the new car is still needed, but there is no need to deliberately run-in, the overall use of the new car after the run-in period will be improved, of course, the most important thing is the timely maintenance of the car, which is the most important.

Of course, it is necessary so that you can get familiar with the car and not be prone to accidents during normal driving.

In the past, because of the backward process, the processing tolerance of auto parts is relatively large, and the matching accuracy is not enough, so the run-in period (about thousands of kilometers) is required after the assembly is carried out, so as to eliminate the rough traces formed by the processing, so that the moving parts can be matched smoothly, the modern automobile manufacturing process has been very advanced, the parts processing accuracy is very high, and the factory has been cold running-in (using the motor to drive the engine to run), so the new car no longer needs the so-called running-in period, Generally, low-speed (no more than 60 km) can work at full load when you run dozens of kilometers familiar with the car conditions, that is, you can directly run at high speed, run on mountain roads and full load, and can also find potential problems in time to facilitate treatment.

Of course, it is necessary, because this run-in can make the car more smooth and more comfortable when driving.

Proper run-in is required. For running-in, the main thing is to make the parts of the car and the computer program adaptively match. One of the most important is the break-in between the engine and the gearbox.

Whether the owner can use the correct driving method to run in the new car directly affects the service life of the car. The most important run-in for novices to drive a new car is not only the car itself, but also the run-in between people and vehicles, such as the adaptation of sight and the experience of body distance, so as to achieve "the integration of people and vehicles". Automobiles belong to high-precision manufacturing, and the components in the engine of the car also have a transmission system.

During the manufacturing process, the possibility of errors is very small. During the break-in process, these errors are ground off by friction between the parts, so that the parts fit perfectly and give full play to the performance of the car.

First of all, the first run-in。Try not to drive too fast, generally under 80km. On the way to work or when the road conditions are good, you can deliberately control the throttle and walk at a speed of 30km and 40km.

Be careful not to exceed 2200 rpm. Some speeds can be increased appropriately, but they should also be controlled at about 90 km/h at 2500 rpm.

Then start the warm-up first, and the brakes are separated. Try to avoid emergency braking, otherwise the braking system in the run-in will not only be seriously damaged, but also increase the shock load of the chassis on the engine. The use of brakes is also very important, to avoid sudden braking, you must completely release the handbrake while driving, because the brake pads of the new car are thicker, and the gap between the brake drum is small, if not completely loosened, the brake pads and brake drum will be damaged due to long-term friction, and even cause accidents.

Maintenance should be timely. During the run-in period of the new car, it should be maintained in time. We only need to inspect and maintain the vehicle, change the oil, oil filter, etc.

And after reaching a certain number of kilometers or time, the chassis system is fully inspected according to the manufacturer's recommendations in the vehicle manual. Many new car owners are very frugal when buying a car. In order to save money, everyone will go to some private gas stations with low oil prices to refuel.

However, the quality of the oil at these stations is not guaranteed, and the damage to the vehicle can be large or small.

New cars need to be run-in. 1. Idle preheating. After starting the engine, it is advisable to drive some distance at low rpm.

2. Maintain the speed. Try to maintain the rpm during driving, and it is not recommended to drive at high rpm. 3. Avoid overload.

If the engine is fully loaded, the engine and other components will be damaged due to excessive load.

It needs to be run-in, if you want to run in, you need to go out and drive it every day, or go out in circles, and you can run in with your new car after a week.

There are speed regulations for new cars in the initial driving stage, and domestic cars are generally stipulated at 40 70 km h; Imported cars are generally stipulated in the initial 1000 kilometers, when the throttle is fully open, the speed does not exceed the maximum speed of 80, and it is required to pay attention to the engine tachometer and speedometer in use, so that the engine speed and speed are working at medium speed.

Need; During the run-in period, it is necessary to heat up the car reasonably, ensure a constant speed as much as possible, and a stable driving speed, and do not step on the accelerator to give oil.

Car break-in, also known as initial driving or run-in. After a new car or car overhaul leaves the factory, it must first undergo a "test run" phase. Because the parts of the newly delivered car (especially the parts where the friction pairs fit together) have been finely machined, they look as smooth and perfect as a mirror to the naked eye, but under the microscope, they can still be found to be very rough, some are uneven, and even have machining burrs.

Therefore, if you drive normally without taking any measures at the beginning of use, it will aggravate wear and tear and seriously affect the service life of the car.

Therefore, each automobile manufacturer has clearly defined the run-in period for its own car through meticulous testing, usually within the range of 0 5000km. During the run-in period, the car mainly strictly abides by the manufacturer's regulations on the use of the new car run-in.

Generally, there are: reducing the load, limiting the speed and engine speed, choosing a good road surface, filling lubricating oil, going to a 4S shop or special repair shop for maintenance on time or according to the specified mileage, not accelerating or braking suddenly, not towing, etc. Through these running-in measures, the wear and tear of the car in the early stage of use can be greatly reduced, and the saved wear and tear can be used in the normal use phase, so as to greatly extend the service life of the car.

So the new car run-in is to extend the service life of the car. At the same time, through the in-depth observation of the run-in period, the owner can understand all aspects of his car, find possible hidden dangers in time, and ensure the reliability of the car.

Therefore, the owner should overcome impatience during the run-in period, remain patient, and drive cautiously in accordance with the run-in requirements. In particular, they should not remove the speed limiting device on the new car in advance, and complete the maintenance of the new car during the run-in period in strict accordance with the manufacturer's regulations, which is absolutely beneficial to your car.

Does the current new car still need to be run-in? Regarding the run-in period of a new car, you may have heard a lot of such words: the accelerator and brake should be gentle, not too fast, do not go at high speed, and try to keep moving forward at a constant speed, otherwise it will hurt the vehicle engine and so on.

But there are also many old drivers who say that it doesn't matter, rest assured to drive boldly, and now there is no run-in period for new cars, and they can be used normally at will. So what should we do with our new cars, and do new cars need a run-in period?

The degree of fit between the various parts of the new car needs to be run-in.

Now the manufacturing process of automobiles is indeed much more advanced than before, and it will be run-in in advance before leaving the factory, and there is no need to go through a complex and long run-in period as before, but this does not mean that there is no need for run-in at all. When a new car is just starting to be used, the fit between the various parts is relatively jerky, and there will still be some debris that is not completely polished and smooth, which requires a certain run-in period.

There is also a need for a run-in between people and cars.

When you just get a new car, the owner also needs to have an adaptation process to understand and familiarize yourself with the performance of the vehicle, which is also the run-in period - the run-in between people and cars. Before fully mastering the nature of the vehicle, it is recommended that the driver should drive cautiously to avoid misoperation, and the speed of the vehicle should not be too fast, so that he can also give himself a time to react.

During the run-in period, the vehicle should not drive too fast, of course, there is no problem at all on the highway. Don't brake too hard, take a little care. In fact, these matters should be paid attention to even after the run-in period.

In addition, the new car is within 5000 kilometers, because there are impurities falling, the oil is easy to become dirty, so we need to pay attention to the number of kilometers of the first insurance, half a year or 5000 kilometers to change the engine oil, to provide new lubricants for the engine. In short, when you get a new car, although you don't need to be careful, you can't do it casually, and you still have to take care of the vehicle.

How should a new car be run-in? The old driver's advice, come and see, are you doing it right?

Cars have become an indispensable means of transportation for people to travel, in today's car-making technology has been very exquisite, do you need to be careful to run in after buying a new car?

There is no need to deliberately run in, do not use floor oil, do not exceed two-thirds of the peak engine speed, and do not tow the trailer. ‍‍

Do not run at high speeds, do not leave it on for a long time. Practice parking more and be familiar with the length and width of the car, especially if the new car is not the same size as the old car.

Just let the new car run on the high speed, so that his tires and engine functions can be used. This is the run-in of a new car.

The car needs to be run-in, and there is indeed nothing wrong with this, you have to drive it for a while, and you can't drive it too fast.

After you buy a new car, as long as you drive normally, the engine can do a good run-in, but don't go to the high speed right away.

First of all, people have to run in with the car, when they first come into contact with the new car, they will definitely not be adaptable, and then all the accessories of the car must be run-in.

I think if a new car wants to run in, just use it a lot. When you use it more often, you will be able to adapt to it.

Now the new car is not running-in, don't listen to the so-called old driver flickering, if you deliberately think that you want to run in, it should be the person-vehicle cooperation and driving skills familiar with the run-in