How many kilometers are car brake pads generally replaced? What are the consequences if you don t re

In general, brake pads.

The life span is 2-30,000 km. When the car has traveled 20,000-30,000 kilometers since you last changed the brake pads, it may be necessary for you to go to a repair shop to replace the brake pads. Our automotive braking systems.

It can be said that it is the most powerful guarantee for the life safety of our daily driving cars. If there is any problem with the car's braking system, there is a possibility that an accident will occur during the car's daily driving. Therefore, any parts of the car's braking system need to be inspected and replaced regularly, as these parts are wear and tear.

If you buy some cheap parts because of greed, the service time may be shorter. Especially regarding the brake pads of the car, generally speaking, the front brake pads are replaced every 30,000 kilometers, and the rear brake pads are replaced every 80,000 kilometers, which is actually a long distance for daily driving. Because the braking system is very important for everyday use and is often used while driving.

It's important to regularly check the wear and tear of vehicle parts, but it is not necessary to replace them at the end of their regular service life, as each owner has different levels of wear and tear on parts depending on the way they drive.

Some car owners may drive gentler and maintain well, so the service life of vehicle parts will be extended. For example, the conventional service life of brake pads is 2-30,000 kilometers, and the maintenance can be used for 4-50,000 kilometers. Some car owners drive violently and slam on the brakes.

In this case, the brake pads may be scrapped after less than 2-30,000 kilometers of use, and they need to be replaced in advance. So, if you're driving for a long time or long distance, the mileage to replace the brake pads may be shorter. Bumpy sections of the road and emergency braking that may occur in daily driving.

It can cause a lot of damage to the brake pads.

If the above two situations often occur in daily driving, the mileage of replacing the brake pads will definitely be shorter. If the brake pads are not replaced for a long time, it will seriously affect the braking system of the car. Then, when you encounter danger and want to brake urgently, it may be that the brake system is worn out due to the aging of the brake pads, and the vehicle cannot be stopped in time, resulting in a traffic accident.

The brake pads will become thinner after long-term use, and when braking, they will feel powerless and will make the sound of snakes spitting letters. In this case, you must not delay. Go to the repair shop as soon as possible to get a new brake pad, otherwise you will be lucky on the road and the possibility of an accident is greater.

Generally, it is replaced once in 5 kilometers, if it is not replaced frequently, then the wear and tear of the brake pads is more serious, and the vehicle may have a wrong operation when braking in an emergency, which may affect the braking effect, and there may be a slip.

If the brake pads are not replaced in time, the brake pads may fail and cannot be stopped in time, and some dangers may occur, which will have a very great impact on the cremation plug or the engine, and will reduce the service life of the car.

Brake pads are generally replaced every 6-80,000 kilometers, if you don't replace the brake pads, your braking effect will be worse, and there will be no brakes seriously.

About 20,000 kilometers, it needs to be replaced, if it is not replaced, it is very easy to cause brake failure, serious traffic accidents, and serious injuries.

Generally, it is replaced once every 5 kilometers, if it is not replaced in time, the wear and tear of the brake pads is very serious, which may lead to brake failure, and finally may lead to the loss of control of the vehicle, which may lead to the tire being gradually smoothed.

The general use time of brake pads is about 40,000 kilometers, which also depends on personal driving habits.

It needs to be judged according to the specific driving conditions of the car, and if the brake pads of the car are not worn, they do not need to be replaced. This can cause brake failure, which can lead to damage to the braking system, or it can cause the car's braking distance to be extended, which can lead to a car accident, and it can also lead to people**.

According to the itinerary of the car, it is generally replaced every 50,000 kilometers, while some drivers can reach the version for 100,000 kilometers before replacement. In fact, under normal circumstances, the service life of the front brake pads is 30,000 kilometers, and the service life of the rear brake pads is 60,000 kilometers. However, the brake pads also need to be worn out, the brake pads are grooved, and when the wear is at the same level as the plane and the groove, that is, the groove "disappears", and the brake pad needs to be replaced.

Look at the warning lights, some models of brake pads with induction wires, brake pads wear to a certain extent, an alarm light appears on the dashboard, at this time it needs to be replaced immediately, if you do not replace the new brake pads, the alarm lights will always be on, but this kind of brake alarm will only be available on high-end cars. Listening to the sound measurement is the safest way to check, but there are some signs that can also indicate the degree of wear of the brake pads. When you hear a creaking metal grinding sound when you tap the brakes, it is possible that the brake pads have exceeded their use limit, so be sure to check them as soon as possible.

1. For general vehicles, under normal driving, the life of the brake pads of the front brake is 3-50,000 kilometers, and the service life of the rear brake pads is 12-150,000 kilometers. However, if you hear a grinding sound from the wheels, you should replace the brake pads, regardless of the mileage.

Second, how to see whether the brake pads should be changed:

1. Look at the thickness of the brake padsWhen the thickness of the brake pads becomes very thin, the braking performance will drop significantly, affecting driving safety. Generally, the thickness of the new brake pads is about the same, and when the brake pads are worn to the point that they are left, you have to increase the frequency of self-inspection. When the brake pads are worn to only when you must replace them in time, this is the limit of the thinnest replacement of the brake disc, don't drag, accidents occur in minutes.

2. The driving computer prompts the replacement of the brake warning light on the dashboard of the general car, and when the warning light is on, it reminds you to check the brake pads, but the warning light indicates that it has reached the limit of replacement and must be checked immediately. All cars have this warning system, but some directly sense the thickness of the brake pads, and some are completely worn out, and the extreme drop in brake fluid will make the warning lights illuminate.

3. Listen to the sound of the brake disc is mostly iron, especially after parking for a long time, especially in rainy days, it is easy to appear rust, at this time, stepping on the brake will be accompanied by a slight sound, this sound will disappear after driving for a period of time after stepping on the brake. However, if it does not improve after a period of time, the brake pads must be replaced immediately. Because the limit markings on both sides of the brake pads have directly rubbed against the brake disc, it proves that the brake pads have exceeded the limit.

And in this case, the brake pads should be replaced at the same time with the inspection of the brake disc, when this sound often the brake disc has been damaged, even if the new brake pad is replaced, the sound can not be eliminated, and the brake disc needs to be replaced in serious cases.

4. Brake response and stroke When the brake pads become thinner, the brake response of the car will also become sluggish, and we need to step on the brakes deeper and heavier to achieve the previous braking effect. When you find that the braking effect is significantly weakened in the first half of the brake, the brakes become softer, and you can't brake a little, you need to check whether the brake pads need to be replaced.

Hello, dear, the exclusive technician of the car master will serve you, attentively, carefully and attentively to answer your car questions, and will definitely provide you with satisfactory service! I hope my answer can help you!

Dear, hello, the number of kilometers of Passat brake pad replacement is normally not detailed kilometers, according to different driving habits and vehicle road conditions, the degree of wear of brake pads is also different, under normal circumstances, 50,000 to 60,000 kilometers after the need to regularly check the brake pads, if the thickness of the brake pads is less than one centimeter, it needs to be replaced in time.

The replacement cycle specified by the automobile manufacturer is not exactly the same for different models, and the specific replacement cycle is subject to the standard value required by the automobile manufacturer. Generally speaking, the brake pad is replaced according to its service life, the front brake pad is replaced every 3-50,000 kilometers, and the rear brake pad is replaced every 6-100,000 kilometers.

In fact, whether the brake disc needs to be replaced, you can judge for yourself, everyone's driving habits have a certain relationship with the replacement of brake pads, if they are replaced in accordance with the uniform number of kilometers for the replacement standard, there may be waste, and there may be hidden dangers of excessive wear.

Determine if the brake pads need to be replaced:

1. Look at the thickness: Generally, the thickness of the new brake pad is about centimeters, if it is worn to one-third, that is, when the thickness is less than 5 mm, it is recommended to replace it in time;

2. Listen to the sound: If there is a metal friction sound when braking, it may be that the brake pads are worn to the lowest thickness, and the limit marks on both sides of the brake pads touch and rub to the brake disc to make an abnormal sound, which needs to be replaced in time;

Fourth, by feeling: if you feel that the brake pedal is light, or feel that the brake is hard and cannot brake the car, it means that the brake pad is seriously worn and the thickness is not enough, and it needs to be replaced in time.

Hello, generally speaking, a pair of brake pads can be used for 5-100,000 kilometers, and longer ones can reach 110,000-150,000 kilometers. The replacement time period for brake pads and discs is not fixed, depending on the road conditions of the vehicle and how often and with which the driver presses the brake pedal.

Brake pads need to be changed once for 3 to 60,000 kilometers. In the braking system of a vehicle, the brake pads are the most important object, and the quality of the brakes is determined by the brake pads.

There is no fixed saying that the brake pads are changed how often, it depends on the driving road conditions and driving habits, these habits will affect the use of brake pads, and a pair of brake pads can reach 100,000 kilometers if they are used well. 1. Check the thickness Generally, the thickness of the new brake pad is about, and it will be constantly thinner by friction in use. If you can see that the black friction material of the brake pads is almost worn out, and only one-third of the thickness (about 5 mm) remains, it is time to consider replacing it.

2. Listen to the sound If you hear it when you tap the brake"Sizzle" sound, similar to the sound of iron rubbing iron, at this time it is necessary to replace the brake pads in time. Because the brake pads are too thin, the limit markings on both sides have directly rubbed against the brake discs. 3. Brake pad wear warning light Some high-end models are also equipped with brake pad wear warning lights, which can be judged according to whether the brake pads need to be replaced according to the light or no.

Generally, the warning light is on to indicate that it is close to the limit and needs to be replaced in time. 4. If you feel a little struggling when you step on the brakes, there is always a soft feeling, and you need to press the brakes very deeply to achieve the previous braking effect. At this time, the friction of the brake pads may be basically lost, and it must be replaced, otherwise it is easy to cause traffic accidents.

Automobile brake pads are generally replaced at 3 40,000 kilometers, and the specific replacement time can also be decided according to the environment of car habits, such as usually paying attention to the protection of the car when driving, and never braking too quickly, the brake pad wear is not particularly serious, and the time period for the replacement can be appropriately delayed.

What are the consequences of not replacing the brake pads in time?

1. Spontaneous combustion of the vehicle. If the brake pads of the car have not been replaced for a long time, there has been serious wear and tear, and in the process of driving the vehicle, it is easy to cause spontaneous combustion of the vehicle due to the aging and overheating of the brake pads, which will cause serious consequences to the safety of life and property.

2. The brake function is reduced. After the brake pad is used for a long time, it will also affect the normal brake function, and if it is not replaced in time, it is easy to cause the brake function to fail, and the consequences are particularly serious.

Brake pads are generally changed every 6-80,000 kilometers, but the specific depends on personal driving habits, if you often step on the brakes, then your brake pads will wear out quickly, and vice versa, the short ones can be changed for 20,000 kilometers, and the long ones can be changed for 150,000 kilometers.

Generally, when driving at 4 to 5 km, it is necessary to replace the brake pads. Pay attention to the better way, but also pay attention to the use of some professional props. I removed the brake calipers first, and I also wanted to protect the wheels, and I also paid attention to the kilometers I traveled.

Under normal circumstances, the brake pads need to be replaced after driving about 100,000 kilometers; When replacing the brake pads, you must first check the degree of the brake pads, if you reach the critical point, you must replace them immediately, and when you replace them, you must go to a professional repair shop to replace them, and you must replace the brake pads with better quality.

After about 20,000 kilometers, it needs to be replaced. Pay attention to adjust the spacing more after changing the brake pads, otherwise the car will always be in a state of braking.

1. Generally speaking, the brake pads of the car can be replaced after the vehicle travels about 50,000 kilometers. Of course, depending on the use of the vehicle, the wear and tear of the brake pads is also different, so there is also a difference in their replacement time.

2. Thickness: The thickness of the normal brake pad is about 10mm, if it is less than 6mm, it should be replaced in acres.

3. Noisy sound: When the car often makes abnormal noises when braking, it means that the brake pads are seriously worn and should be replaced.

4. Foot feeling: When the brake pads are seriously worn, their braking force will decrease, so when the brakes are stepped on, they will show symptoms of weakness, and then the brake pads should be replaced in time.