What should I pay attention to during the run in period of a new car?

What are the precautions for a new car?

Heating up the car during the run-in of a new car is a very important part, why should the car be warmed up? When we turn off the engine in the cold, the oil from the various parts of the engine will slowly stay in the bottom oil pan, and when we start again, the lubricated oil will be retained from the oil pan back to the individual parts.

Newly bought cars will have a run-in period, and the state of the car run-in will be directly related to the length of the car's life. So what are the precautions for the new car during the run-in period?

New cars should be warmed up before starting and then starting again, especially when it's cold. There is a speed limit during the run-in period of new cars, and domestic cars are generally within 40-70 kilometers per hour, and imported cars are generally within 100 kilometers per hour. The minimum speed of the new car should be between 2000 and 2500 rpm during driving.

Shift gears in a timely and appropriate manner, avoid driving at low speeds in high gears and high speeds in low gears, and do not use one gear for a long time.

The loading capacity of the new car during the run-in period shall not exceed 75% of the rated load, and the new car shall be lower than the specified load capacity or number of people when loading, and shall not be overloaded. During the running-in period, it is not possible to brake suddenly, and emergency braking will affect the braking system and also cause the engine to be loaded.

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Hello. The new car can run at high speed during the run-in period, but the speed should not be too fast, and the speed should be controlled between 80-100. The car in the run-in period must control the speed of driving, not too high, and the speed is best controlled at 80 kilometers per hour.

After driving for 1500 kilometers, the speed and speed can be gradually increased to the maximum speed allowed by the vehicle, and do not press the accelerator hard to ensure that the piston, cylinder and some other important components increase the load in a moderate state.

Precautions for the run-in period:

1. The running-in period generally refers to the process of contact, friction and occlusion of mechanical parts in the initial operation. In modern times, it is often used to describe the period of mutual familiarity and adaptation of two things or the internal operation of an organization, and it is also used to describe the stage of relationship and marriage and mutual contact and familiarity.

2. Run-in is also called walk-in. The car run-in period refers to the initial driving stage of the new car or overhaul, generally 1000 1500 kilometers, which is the basic mileage to ensure that the parts are fully contacted, rubbed, adapted, and finalized (check the transaction price|Detailed explanation of the model).

3. Although the new car has been run-in, the surface of the parts is still rough. In addition, there are certain deviations and some hidden dangers that are difficult to find in processing and assembly.

4. The car in the run-in period must control the speed of driving, not too high, and the speed is best controlled at 50 80 kilometers per hour. After driving for 1500 kilometers, the speed and speed can be gradually increased to the maximum speed allowed by the vehicle, and do not press the accelerator hard to ensure that the piston, cylinder and some other important components increase the load in a moderate state.

1.Avoid emergency braking: emergency braking not only makes the braking system in the run-in impact, but also increases the impact load of the chassis and engine, in the first 300 kilometers, it is best not to emergency braking.

2.Do not overload: If the new car runs at full load during the run-in period, it will cause damage to the parts. Therefore, within the first 1000 kilometers, the general load capacity should not exceed 75%-80% of the rated load.

3.Avoid running long distances: If the new car runs long distances during the run-in period, the continuous working time of the engine will increase, which is easy to cause wear and tear of parts.

4.Avoid high-speed driving: there is a speed limit during the run-in period of the new car, the domestic car is generally within 40-70 kilometers, the imported car is generally within 100 kilometers, when the throttle is fully open, the speed can not exceed 80% of the maximum speed, and pay attention to the engine tachometer and speedometer while driving, to ensure that it works at medium speed.

Under normal circumstances, the engine speed should be 2000-4000 rpm during the run-in period.

5.Avoid premature oil change: the initial oil of the car is a special lubricating oil during the run-in period, which requires low viscosity, good heat dissipation, superior cleaning and oxidation resistance, and some car factories have also added abrasives that are conducive to running-in, so the oil during the run-in period only needs to be changed according to the time specified by the manufacturer, and should not be replaced too early.

6.Avoid starting without hot car: the new car must be warmed up before starting, the so-called preheating is actually to give the engine a full lubrication time, especially turbocharged models, must be warmed up before starting, and the lubrication time should be at least one minute or more.

Precautions for the run-in period 1Try not to brake urgently: Emergency braking not only impacts the braking system in the run-in, but also increases the shock load on the chassis and engine, and it is best not to brake urgently during the first 300 kilometers.

2.Don't overload: If the new car runs at full load during the run-in period, it will cause damage to the parts.

Therefore, at 1000 mm of the first run.

The first 2000 kilometers, avoid intense driving, such as the throttle to the end of the start, the red line conversion gear, high conversion gear, etc., so that not only the engine transmission parts are not smoothed but will be more rough, long-term high speed, it is indeed faster and easier to grind their error just right, but the high speed grinding out is not smooth, but rough, first know that some parts of the error may be reserved by design, and then rely on the run-in to smooth and grind, if the error is smoothed, it has not reached a smooth state, This is also the reason for the high fuel consumption in the later stage due to poor grinding during the run-in period of some models! Suggestion: It is not recommended to exceed 3500 rpm within 1000 kilometers of the conservative point of the new car, and the speed is also controlled at 80 km h.

Of course, those who accidentally step on the 3500 have little effect, and even if there is wear, it can be worn off and smoothed by relying on the errors that existed between the early parts.

Recently, many netizens have been discussing what to pay attention to during the run-in period of a new car? Since many people don't know the answer, let's share with you some precautions during the run-in period of the new car, and if you are interested, let's read it together.

1. Preheat before starting. Before starting the car, you should turn the key to second gear and wait 5-10 seconds before starting again. Because when the key is turned on, the gasoline pump starts working, driving the oil pressure and injection volume to adjust, so waiting a few seconds before starting is good for the car's motor and engine.

When the engine starts, maintain a stable speed to start driving, before the water temperature rises, try to control the speed, and after the water temperature is normal, you can adjust the speed by yourself. Note that during the run-in period, it is necessary to avoid slamming on the accelerator and braking.

2. Do not run long distances. If the new car runs for a long time, the continuous working time of the engine will increase, which is easy to cause the wear of the parts to intensify.

3. Initial driving maintenance. During the run-in of the new car, the oil, coolant, and battery electrolyte should be checked frequently to see if they are sufficient, and they must be replenished in time if they are missing. After reaching a certain number of kilometers, it is necessary to go to the service station in time to inspect and maintain the vehicle, replace the engine oil and filter, and comprehensively check the chassis system.

Generally speaking, you need to change the oil once after walking about 1500 kilometers.

4. Try to add *** gasoline. The engine oil used in the new car should not be lower than the label specified by the manufacturer, and the anti-wear oil essence should not be added to avoid the occurrence of insufficient run-in when the mileage is enough.

The above is about some precautions for the new car during the run-in period, I believe that everyone will cherish the car when it is just bought, and definitely do not want to damage their car because they do not understand, so they usually pay more attention to it, but also maintain and repair it regularly.

There is a run-in period after buying a new car, but many people don't know about the car and don't know what to pay attention to when running in, which may cause one of the accessories to be destroyed and we have to spend money to repair it. Therefore, before we buy a car, we must know what we should pay attention to during the run-in period of a new car.

1. Control the engine speed during the run-in period.

Note that running during the run-in period of the new car is not to control the driving speed of the car, but to control the engine speed. When the engine speed is controlled between 2000-3000 rpm (gasoline engine), the engine load is the lightest. Due to poor lubrication during the running-in, it is easy to strain the parts if the speed is too high, and if the speed is too low (the gear is too high), the power of the engine to do work will become impact, which will also cause wear, so it must be done.

Self-driving cars only need to keep their engine speed below 3,000 rpm.

Second, reduce the load during the run-in period.

During the run-in period, due to the failure to achieve the optimal lubrication state, the increased load will exacerbate the wear, so the load should be minimized in the first 500 km, and the non-bending width should exceed 50% of the maximum load during the 3000 km run-in period, and the load should be gradually increased after the run-in period. In addition, the braking system is not fully running-in, the braking effect is not good, and the load needs to be reduced.

3. Do not change the oil early during the run-in period.

Automobile primer oil is a special lubricating oil in the running-in period, which requires low viscosity, good thermal resistance, excellent cleanliness and oxidation resistance. Some car manufacturers add abrasives that are good for running-in, so don't change the oil too soon during running-in. Don't worry about too much wear debris as they will stay in the filter, just change the oil at the time specified by the manufacturer.

The first oil change after the break-in period is also very important, or use a relatively low viscosity oil, such as the viscosity of SAE5W30.

The precautions for the run-in period of the new car have been informed in the article. There are a lot of things to keep in mind when running. In order to make the parts in the car work better, we need to pay attention to these moments mentioned above and ask the after-sales if there is something unsuitable.

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1. Warm up before starting, don't drive at high speed.

2. Don't drive with a full load.

3. Don't run long distances unless you have to.

4. Do not brake urgently.

Fifth, the run-in period should be changed frequently.

6. Pay attention to the instrument and ask the technician in time if you find a problem.

Let's talk about the run-in maintenance of new cars.

1.My Focus break-in technician also suggested that I install the engine protector Huixing MC Magnet, the run-in would be better. At the same time, the new car should try to add better quality gasoline, and during the run-in period, the oil, coolant, and battery electrolyte should be checked frequently to see if they are sufficient, and they must be replenished in time if they are missing.

2.According to the manufacturer's requirements, after reaching a certain number of kilometers (during the run-in period or after the end), it is necessary to go to the service station in time to inspect and maintain the vehicle, replace the oil, filter, etc., and comprehensively check the chassis system. v

Except for the oil on the dashboard. Water temperature. Nothing else important.

Don't overload, don't go high speed, don't kick the throttle, brake with a big foot, and run a little more before starting.

Start walking for 5 minutes on fire, the water temperature should not exceed 90 degrees when running, start slowly and accelerate slowly, do not speed when you are not satisfied, and do not drive roughly. The rest is just as it should be in the manual.

Today's cars have been cold-run-in before leaving the factory, so there is no need for consumers to go through special run-in after purchasing!!

But the run-in of the new car is also important: 1) the run-in of the tires, it is best not to slam on the brakes 2) the run-in between your own driving habits and the car, to cherish your car, do not step on the accelerator 3) to avoid high-speed driving, before 3000 kilometers, try to keep the speed below 3000 rpm 4) prohibit overloading, the run-in period try not to be above the specified load of 70% Finally, I hope you and your car can run in better!!