How long can brake pads be used without replacing?

<> replacement of brake pads depends on the degree of wear, which is inseparable from the driver's operating habits and the road he usually drives. Generally, 40,000 to 50,000 kilometers to replace the brake pads, after all, safety is the most important, some drivers because of the number of times to step on the brakes is relatively small, the wear will be very small, may drive to 70,000 kilometers and then change.

The replacement of automobile brake pads does not have a fixed cycle with the number of kilometers and the use time of the vehicle, and should be judged according to the actual situation. The replacement cycle is related to the material of the brake pads, the road conditions of the vehicle, the frequency of the driver applying the brakes and the strength of the brakes. Different people's driving habits, the use of the vehicle and the environment can not give a specific time to replace the brake pads, some people live in a less congested environment, driving habits are relatively green, then the brake pads do not need to be replaced for 100,000 kilometers is not surprising.

Some of the new cars we use for test drives on the track, and it's not surprising that if you give them to a professional racer, the brake pads might be scrapped after a morning of test drive.

Therefore, brake pads are usually not suitable for replacement reference according to time. The replacement cycle of automobile brake pads is actually not affected by time, he is not like the oil on our car, after a certain number of years, it will deteriorate, but the brake pads will not, the conditions for his replacement should be measured according to the thickness of the brake pads, and the degree of wear of the brake pads. There is no fixed requirement for the replacement of automobile brake pads, whether it needs to be replaced mainly depends on the thickness of the remaining brake pads, generally when the thickness of the remaining brake pads is less than 5mm, we need to consider replacement.

Usually, we only need to check the brake pads regularly during maintenance. The cars we drive every day can be divided into disc brakes and drum brakes. With the continuous development of automotive technology, drum brakes are gradually becoming obsolete.

Most of the models on the market are disc type now, and today we will mainly talk about how to judge when the disc brake pads need to be replaced.

It still depends on the performance of the car, generally the new car does not need to be replaced for three or five years, but it is still necessary to check and maintain it frequently during use, after all, the brake pad is a very important part, which is related to our travel safety, and it is still necessary to check it regularly.

Generally within 100,000 kilometers, the brake pads basically do not need to be replaced.

1. Reduce sudden braking, drive gently, and don't step on the accelerator or brake.

2. When going down a long and steep slope, don't keep stepping on the brakes, you can first use the method of downshifting to slow down the vehicle, and then use the brakes alternately to reduce the wear and tear of the brake pads.

3. When driving, you should pay attention to keeping a proper distance from the car in front and not too close, so as to avoid sudden braking.

4. In terms of car maintenance, you should regularly check whether there are foreign objects in the brake pads and whether the brake pads are abnormally worn.

The braking system of the car.

It can be said that it is the most powerful guarantee to protect the life safety of our daily driving car, if there is any problem with the car's braking system, it may lead to an accident when driving the car in daily life, so any parts and parts of the car braking system need to be checked and replaced regularly, because these parts are consumables, if you buy some cheaper parts because of greed, the use time may be shorter, especially about the brake pads of the car.

Under normal circumstances, the front brake pads are replaced about once every 30,000 kilometers, and the rear brake pads are replaced every 80,000 kilometers, which is actually a very long distance for daily driving. Because the braking system is very important for daily use, and it is often used when driving a car on a daily basis. <>

Therefore, driving the car for a long time and long distances, the mileage of brake pad replacement may be shorter, and it may be for bumpy roads in the daily driving of the car, as well as emergency braking.

If the above two situations often occur in daily driving cars, then the mileage of brake pad replacement will be shorter. If the brake pads are not replaced for a long time, it will seriously affect the braking system of the car, so when you want to brake urgently in the event of danger, the braking system may not be able to stop the vehicle in time due to the aging and wear of the brake pads, and traffic accidents may occur. <>

Even due to the frequent daily use of brake pads, the brake pads overheat, and finally, there are many phenomena that cause spontaneous combustion of trucks. If the brake pads are not replaced for a long time, it will definitely affect the performance of the brakes, and even corrode other equipment, resulting in problems with various safety measures, affecting the transmission of brakes, and when you want to brake in the daily driving car, you can't achieve the effect of braking, and the braking distance is farther, so it is easy to cause your own safety accidents or property losses because of wrong judgment. <>

About 50,000 kilometers will need to replace the brake pads. If the brake pads are not replaced for a long time, the braking force will decrease first, and air resistance will be generated in the brake line, which will reduce the performance of the brakes; secondly, it leads to the corrosion of the brake pipeline, which greatly affects the brake reaction speed; Finally, after a long period of use, the leather bowl and piston in the brake pump are worn, and the brake fluid is cloudy.

It is about half a year, which may lead to brake failure, which may affect the normal braking of the vehicle, and may cause the brake pads to wear out very seriously.

Brake pads need to be replaced every year to two years or so. If it is not replaced in time, then there may be a sign of ineffective brakes, there will also be car failures, and there will also be engine failures, which will also cause the engine to stall.

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.

Brake pads should be replaced at least once a year for general road cars and after each race for racing cars.

Most of the high-performance brake pads are made of carbon fiber and metal, and the eco-friendly formula without asbestos is emphasized. Since the know-how of brake pads lies in the formulation of the material, consumers cannot know the actual material from the product label.

Therefore, in addition to the friction coefficient-temperature curve and applicable operating temperature provided by the manufacturer as the basis (if any), the choice of brake pads can only be based on professional test reports or use experience.

Some car owners misused the pure competitive brake pads, and spent ** but got a worse braking effect than the original brake pads, the reason is just that its tame driving style makes the brake pads never reach the most basic working temperature, and the effect is of course poor. The most common problem with changing brake pads is the accompanying noise, and if the disc is flat, there is no solution.

There is no fixed replacement cycle of brake pads, it is recommended to regularly check the general family car, when the brakes are about 3 60,000 kilometers, the brake pads are usually worn out more seriously, the brake pads are about to be worn out, when stepping on the brakes, the alarm pads on the brake pads rub against the brake disc, which will make a sharp and piercing sound, and many models will also be on the dashboard, prompting brake failure (or checking the brakes, etc.), at this time the brake pads have basically reached the limit state. In daily use, you can also do a simple inspection, most models through the rim, you can see the brake pads on the brake caliper, generally when the brake pads are worn to only about 5mm, you need to consider replacing the brake pads. In addition, if there is an abnormality in the brakes, it is recommended to check it in time, safety first.

Hello, the first thing to do to replace this brake pad is to check the thickness of the brake pad, well, it depends on everyone's driving habits. Well, some may be 350,000 kilometers, some may be 70,000 or 80,000 kilometers, and some of you often run at high speeds, or some people often step on the brakes on urban roads, and the wear may be a little bigger. Well, it mainly depends on the degree of wear of this brake pad, I hope it will help you?

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.

Different quality brake pads have different lifespans, and everyone uses the car differently, so it is best to listen to the advice of professionals and use them according to the regulations.

3 years, 60,000 km to start the inspection.

Hello. Replacement cycle: 40,000 km ago.

The braking system is one of the most important car safety performance of the automobile, no matter when, the thickness of the brake pads should be checked regularly, once it is lower than 3mm, remember not to hesitate, it must be replaced in time. The first replacement cycle is generally 40,000 kilometers ago, if there are more sudden brakes in daily use, it should be replaced according to the thickness of the brake pads.

Under normal circumstances, the life length of brake pads is 2-30,000 kilometers. When it has been 2-30,000 kilometers since you last changed the brake pads, then you may need to go to the repair shop to change the brake pads.

Brake pads will become thinner after a long time of use, when braking, you will feel that you can't use the force, and it will make a sound like a snake spitting out a letter, this situation must not be delayed, go to the maintenance plant as soon as possible to replace the new brake pads, otherwise you will be lucky on the road, and the possibility of accidents is relatively large.

It is important to check the wear and tear of vehicle parts on a regular basis, but it is not necessary to replace it when the regular service life expires, because each car owner has a different way of driving and the degree of wear and tear of parts is also different. Some car owners may drive more gently, and the maintenance is also better, so the service life of vehicle parts will be extended, for example, the regular life of brake pads is 2-30,000 kilometers, but the maintenance can be used for 4-50,000 kilometers. In this case, the brake pads may be scrapped after less than 2-30,000 kilometers and need to be replaced in advance.

<> "How often should the brake pads be replaced.

Brake pads are one of the important safety components of automobiles, and their working principle is to use the force of friction to slow down or stop the movement of the car.

However, brake pads are wearing parts that must be replaced after a period of use, otherwise driving safety will be affected. So, how often should the brake pads be replaced?

First of all, it needs to be clear that the replacement cycle of brake pads varies depending on the model, driving habits, road conditions and other factors, and the replacement cycle will be different in different models and use environments. Generally speaking, the replacement cycle of brake pads is about 2-30,000 kilometers, but this is only an approximate estimate, and the specific situation needs to be decided according to the use of the vehicle.

In addition to the number of kilometers, there are some other factors that can also affect the life of the brake pads, such as road conditions, driving style, climate, etc. If you often drive in complex road conditions, such as mountainous areas, highways, etc., then the service life of the brake pads will be shorter.

In addition, if you are driving impatiently, frequent sudden braking, prolonged braking, etc., it will also cause brake pads to wear out faster.

Therefore, we need to judge whether the brake pads need to be replaced according to our own driving situation.

Generally speaking, when you find that the thickness of the friction material of the brake pad is only about 3 mm, you should consider replacing it. Of course, before replacing, you also need to check whether the brake pads have cracks, deformation, etc., and if so, they also need to be replaced in time.

In short, the replacement cycle of brake pads is not fixed and needs to be judged according to the use of the vehicle. In the traffic of the vehicle, if it is found that the braking force of the brake pads is weakened and the noise becomes louder, it should be checked and replaced in time to ensure driving safety.

It needs to be replaced regularly; There is no fixed time for how long to replace, generally after running 4 60,000 kilometers need to be replaced, we can observe by ourselves, see the thickness of the brake pads, listen to the sound of the brakes, the feeling when stepping on the brakes, if you feel that the brake pads have become thinner, you need to replace them.

Yes, it needs to be replaced every three or six months, so that the brake pads will not be seriously worn, and then emergency braking can be used during driving to avoid accidents.

It needs to be replaced regularly, as brake pads are very prone to wear; Generally, it needs to be replaced once when running 3 or 4 kilometers, which can ensure safety.

Periodic replacement if necessary; How long to replace is not fixed, individual is to run 4 60,000 kilometers in the future necessary to perform the replacement, you can or may investigate yourself, look at the thickness of the brake pads, listen to the sound of the brakes, the feeling when stepping on the brakes, if you feel the brake pads become thinner, it is necessary to perform the replacement.

The brake pedal of the car is under the steering wheel, and when the brake pedal is pressed, the brake lever is pressurized and transmitted to the brake pad on the brake drum to jam the brake wheel, so that the car slows down or stops running. The manual brake of the car is next to the gear shift and is connected to the brake bar. Bicycle brakes are also common, which are decelerated by rod brakes fixed to the frame or disc brakes.

The brakes are accomplished by the intense friction between the brake pads and the brake drums.

In general, brake pads are made up of iron lining and friction material. Do not replace the brake pads until the friction material wears out. For example, Jetta's brake pads have a thickness of 14 mm for new parts and a limit thickness of 7 mm for replacement, of which the thickness of the iron lining plate is more than 3 mm, and the thickness of the friction material is close to 4 mm, and some vehicles have a brake pad alarm function.

Once the wear limit has been reached, the instrument will sound an alarm for the brake pads to be replaced. Brake pads that have reached the limit of use must be replaced. Even if it can be used for a period of time, the braking effect will be reduced, which will affect driving safety.

Here's how to replace the brake pads:

1.Release the handbrake and release the hub screws of the wheels that need to be braked. Jack up the car and remove the tires.

2.Remove the screws of the brake caliper.

3.Hang the brake caliper with a rope so as not to damage the brake line, and then remove the old brake pads.

4.Use the C-clamp to push the brake piston back to the innermost position and install the new brake pads.

5.Put the caliper back in place and tighten the caliper screws to the desired torque. Put the tires back in place and tighten the hub screws slightly.

6.Put down the jack and tighten the hub screws thoroughly.