After a harsh winter, the pace of spring is getting closer and closer. At this time, the owner, in addition to checking the car's potential failure, but also pay special attention to the replacement and addition of oil, following the car will follow Xiaobian 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. Timely replacement caused by the addition. Therefore, in the spring after the weather has warmed up, the owner should check whether the car's fluids are lacking and supplement them.
In addition, the brake fluid moves back and forth in the brake pipe. After a certain period of time, sludge and other impurities are generated, directly affecting the braking force of the vehicle. Therefore, when the vehicle owner travels 20,000 to 40,000 kilometers, the brake fluid must be replaced once.
2. Replace dirty oil
After the Spring Festival, the nation’s large-scale snowfall, road ice formation, etc. cause congestion. Vehicles on the way back and forth need to be frequently started, the engine is often in a state of failure to warm up in time, and unevaporated water and insufficiently combusted fuel will cause lubrication. Decreased oil quality, in turn, leads to engine corrosion and sludge build-up. 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 low-temperature and high-load operation will easily produce sludge and coke. If necessary, the lubricant should be replaced or the replacement interval should be reduced.
3. Supplement battery fluid
The battery is most afraid of low temperature. Under low temperature environment, the battery capacity is much lower than that at normal temperature, and the performance will be obviously reduced. This is one of the reasons why the engine cold start is difficult. Therefore, in the heavy snow weather after the Spring Festival, if the liquid battery owners should add the 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 spring arrives, as the temperature gradually picks up, the coolant in the car's water tank will be insufficient. Many owners will use free water after the 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.
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