Search
What's wrong with the abnormal noise of car brake pads How often should the car
2022-08-09 08:55
For car owners, the safety of the car is the most important thing. In addition to airbags, seat belts, and some safety systems, braking can be said to be very critical. The brakes are braked by the brake pads, so what's the matter with the abnormal noise of the car brake pads? How often should the car brake pads be changed? Let's take a look at it together.
1. What's wrong with the abnormal noise of the car brake padsWhat's wrong with the abnormal noise of car brake pads? There are many reasons for abnormal noise of car brake pads, but in general, they are generally due to the following reasons for your reference.
1. The brake pads of a new car make abnormal noises during the running-in period, because the friction surfaces between them have not yet reached a complete agreement, so each brake is a process of torturing and testing each other, which will cause abnormal noises of the brake pads.
2. The brake pads are severely worn, and there is an alarm pad built into the brake pads. When the brake pads of the car have been worn very seriously, there will be a sharp alarm tone. The owner needs to replace the new brake pads in time to prevent accidents.
3. There is a problem with the brake caliper. After the brake caliper fails, the brake will make a relatively dull sound. When the owner hears this sound, pay attention to it.
After the abnormal sound of the brake pads of the car, even if the car owner finds and solves it, please send it to the repair shop in time for professional repairs. Do not ignore the safety problems caused by the brake pads.
2. How often should the car brake pads be changed?
How often is the brake pad of a car changed? According to the mileage of a car, it is generally changed every 50,000 kilometers, while some drivers can only change it after reaching 100,000 kilometers. In fact, the service life of the front brake pads is 30,000 kilometers, while the service life of the rear brake pads is 60,000 kilometers.
1. Look at the wear
The brake pads are equipped with grooves. When the surface is worn to the same level as the grooves, that is, there are no grooves. At this time, the brake pads need to be replaced.
2, look at the warning light
The brake pads of some ** cars have induction wires. When the brake pads are worn to a certain extent, an alarm light will appear on the instrument panel. At this time, it needs to be replaced immediately. If the brake pads are not replaced, the alarm light will always be on.
3. Listen to the sound
When you lightly tap the brakes and hear a creaking metal rubbing sound, the brake pads may be worn out at this time, so be sure to check as soon as possible.
The above is about the abnormal noise of the car brake pads, and how often the car brake pads are replaced. I hope it will be helpful to everyone!
Contact Information
South of Dongbu Village, Donglai Street, Longkou City, Shandong Province, China
