Vehicles need to pay attention to the replacement and addition of oil

The pace of the rainy season is getting closer and closer. The owner of this time, in addition to checking the car's potential failure, but also pay special attention to the replacement and addition of oil, following the small series together to see it!

1. Replace brake fluid

Some owners often find that the car brakes are too soft after the end of the Lunar New Year driving. The reason is that after the long distance driving, the car's lubricating oil, coolant, and brake fluid have a relatively large loss. Replace and add in time. Now the 51 short holiday is almost immediately another peak. Therefore, car owners should check whether the car's fluids are lacking and supplement them. Avoid the inconvenience caused by 51 outings.

In addition, the brake fluid will move back and forth in the brake pipe due to the brakes of the vehicle. For a slightly longer time, sludge and other impurities will be generated, which will directly affect the braking force of the vehicle. Therefore, the owner must replace every 20,000 to 40,000 kilometers. One brake fluid.

2. Replace dirty oil

In the spring rainy season, a large number of raindrops, which often appear in the country, cause congestion. The vehicles on the way back and forth need to be frequently started. The engine is often not warmed up in time, and unevaporated water and insufficiently combusted fuel will make lubrication. Decreased oil quality, which in turn leads to engine corrosion and sludge formation, the engine has also been operating at high loads.

Therefore, the owner can go to the professional shop to check whether the lubricant is clean and smooth. In addition, the high-load operation of the engine is easy to produce sludge and coke. If necessary, the lubricant should be replaced or the replacement interval should be reduced.

3. Supplement battery fluid

It is well known that the battery of a car is always bad during use, and it is also the most annoying. As long as the battery is out of order, the car can only be stopped on the road. The cost is not to say, but it is even more hateful to waste time. Therefore, in order to avoid battery problems on the road, owners should always pay attention to the battery condition of their own cars, especially liquid battery owners should add battery electrolyte, adjust the electrolyte proportion. At the same time, the owner should clean the battery terminals and apply special grease to protect them, so as to ensure reliable start-up and prolong battery life.

If the owner finds that some of the batteries are performing poorly, it is best to replace the batteries with new ones to ensure safe driving.

4. Check the coolant

As the temperature gradually picks up, the coolant in the car's water tank is insufficient, and many owners will replenish it with fresh water after discovery. In fact, this practice is unscientific. Water is prone to water alkali, rust, and has a low boiling point, which can easily cause "open pot." Therefore, despite the temperature rise, the owner can not freely change the coolant to fresh water.