Hello, fellow car lovers, here I go again. Today, let’s talk about the maintenance of the car’s brake system. The maintenance manual of Mingtu recommends that “change brake oil every 2 years”. Many friends are very skeptical about the number of years provided by the government. Indeed, many friends only change the brake oil every 4 years or more, and they feel that the brake effect has not improved much after changing the oil. Does it mean that there is also the saying of “over-maintenance” in the manufacturer’s maintenance manual? In fact, we are not. Generally speaking, drivers in plain areas where the temperature is low all the year round or drivers who are not fierce can change the brake oil within 4 years. On the other hand, in areas with more mountain roads or high temperature and high water vapor in the south, or where drivers are often fierce, brake oil can be changed in 3 years or less. In fact, when we go to the 4S store for maintenance, we can ask the store to test the water content of the brake oil. If the water content is less than 3, it can be changed in less than 2 years, but it is best not more than 4 years. Because the replacement cycle of brake oil is relatively long, but if the brake oil is not changed in time, it will lead to turbid brake oil, lower boiling point, worse effect, and damage to the entire braking system over a long time (maintenance costs can be as high as thousands of yuan). Even lead to brake failure. Never lose the big because of the small! Because the brake oil will absorb the moisture in the air, oxidation, deterioration and other phenomena will occur, which can easily lead to the deterioration and expiration of the brake oil, and the use effect will become worse. (no matter how good the brake oil is, it also has a certain degree of hydrophilicity, and it is actually a very normal thing for brake oil to absorb water and deteriorate over a long period of time. ) so please change the brake oil in time, which is related to driving safety, so don’t be careless!
It’s a little too far. Let’s talk about my big picture first. during the maintenance last week, the guy in the store reminded me that my brake oil was up to 3 and needed to be replaced. I didn’t have time to change it at that time, so I thought I had nothing to change next week. Someone sent pillows without dozing off. In the middle of the week, a little sister recommended Chi Jia’s wise service to me. I hurriedly followed the official account under the guidance of my little sister. I also got a coupon of 299. I finished my work on Friday morning. As soon as I saw that the big leader was not here, I quickly found an excuse to open a big picture and follow the map navigation of the official account of Chijia youdao to find the nearest store of Chijia youdao. It was quite close, and I got to the place in more than ten minutes.

When the brake oil was changed, I asked the young man to check my spark plug, and the contact was flattened. No wonder it was a little shaky at ordinary times. Following the advice of the young man, I changed four spark plugs, and 300 dollars was gone. I was distressed, but after changing the spark plug, the car stopped shaking and it was worth it.

After the maintenance of all the projects was completed, I went to check out the little sister. Under the guidance of the little sister, I used a coupon, saved 50 dollars, and let the little sister wipe a small change, totaling 500 dollars. There is nothing I can do about it. If you love the car, you have to take care of it. So it won’t throw it halfway!

Write in the last words: friends must remember that brake oil will absorb moisture, which is inevitable. The purpose that must be replaced on time is to minimize the negative impact on brake oil caused by the increasing moisture, which leads to a lower boiling point. This is very important, it is impossible to stop the brake oil “entering water”, but the increase of moisture can be controlled by changing it on time, so as to ensure the stability of the boiling point of the brake oil. After all, the braking system is related to life safety, so we should not be careless.
In addition, the advice of the young man in the store, please remember that when the brake oil level drops, it is not necessarily the brake system oil leakage, it is very likely that the brake pads are running out! Remember to check the brake oil while changing it.
I’ve been talking for a long time. I’m going home. I’ll see you next time!