Is brake maintenance a pit? What does brake maintenance do
Brake maintenance is not pit, but also one of the very important maintenance. The brake system is related to the top priority of driving safety, and it must be maintained when it reaches the requirements of maintenance. Brake system exposed to the outside for a long time, easy to produce dirt and rust, in high speed, high temperature wear work, easy to cause poor heat dissipation, make the brake performance decline.
What does brake maintenance do
There are three main brake maintenance: brake pad, brake disc, brake oil. The maintenance method of brake system is as follows:
1, brake pads
Brake pads belong to the parts with the highest replacement frequency in brake maintenance. Generally, they need to be replaced at 30,000 kilometers, but they also need to be judged according to the actual situation. If you often drive in mountainous areas and urban roads, and have the habit of frequently stepping on the brakes, the speed of brake pad wear will be faster. When the brake pads wear to one third of their original thickness, the brake pads can be replaced.
2, brake disc
Brake discs are rarely seen in routine maintenance projects because of their long service life. The front brake discs should be replaced at 60,000 to 100,000 km and the rear brake discs at 80,000 to 120,000 km. Also need to be determined according to the actual situation, if the brake pad is in good condition when there is still a harsh brake sound, then go to see if it is the brake disc to the service life.
3, brake oil
When buying brake oil, the manual will mark the replacement period, usually in 2 to 4 years. Brake oil will absorb moisture in the air, making the boiling point drop, resulting in a reduction in braking performance.
Benefits of brake maintenance
1. Improve the braking effect, more accurately control the braking distance, and improve the driving experience;
2, prolong the life of the brake system
3. Improve driving safety
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