The temperature is the most important to replace the oil

The lowering of the temperature in recent days will lead to a decrease in the controllability of various components of the automobile. Proper maintenance can improve the performance of the vehicle and ensure driving safety.

Replacing Lubricants The most important thing to do is to replace Lubricants because the viscosity of the Lubricants will change after the weather changes. This will increase the wear of the parts and cause the engine to be damaged to varying degrees. And the lubricant itself is divided into two kinds of winter and summer, experts suggest that whether in Guangdong or in the north, the owner should replace the winter lubricant as soon as possible. In particular, the oil that has been used for a long time, has a dark color, and has poor adhesion should be replaced to ensure that the engine starts and runs smoothly.

Also check the braking system. Now that long-distance driving is not uncommon, it is not impossible without rain and snow, so this is a key step in winter maintenance. For air-braking vehicles, the pre-tightening force of the balance spring in the master cylinder must be properly adjusted. If the pre-tightening force is too great, a "hard" feeling will occur during braking, and this kind of braking will easily cause accidents on some wet roads. If it is a hydraulically-braked vehicle, check the brake fluid, brake lines, and the brake cylinders for leaks.

Tire should be timely transposition When the temperature is low, the rubber of the tire will become hard and relatively brittle, and the coefficient of friction will be reduced. Therefore, when the tire is inflated, the air pressure must not be too high, but it must not be too low, otherwise the life of the tire will be shortened.

Experts also reminded that the winter should always clean up the inclusions inside the tread, try to avoid using more than one tire to replace, replace the worn out and different brands of different patterns of tires. The wear inside and outside the tire is very different. To ensure safety and reduce wear, the tire should be changed regularly.