Where should the car oil be applied to make the best use of it? Speaking of the role of lubricating oil, I believe that even the car Xiaobai knows that it can be said that where there is friction of parts, lubricating oil is needed. So let's test everyone, where should the car oil be applied to make the best use of it? If you can't answer, take out your notebook and listen! Engine oil Old drivers know that the engine can be said to be the most critical part of the car, which is called the "heart of the car", and the engine oil is often likened to "car blood". When the car starts, there is rapid friction between the piston and the cylinder, the spindle and the bearing shell. One of the functions of the oil is to form an oil film between the two friction surfaces through the friction of the parts. The oil film will separate the surfaces of the two friction parts to achieve the purpose of reducing wear. We should develop the habit of regularly changing the oil, it is recommended that the replacement cycle is every 5000 kilometers. Brake fluid Many driver friends know to check the brake pads, brake disc wear, in the brake system, there is an important role in need of maintenance - brake oil! Brake oil, also known as brake fluid, brake oil plays a transmission role in the automotive brake system. If there is a problem with brake oil, the braking effect is bound to be greatly reduced, and sometimes even brake failure occurs. It is generally recommended that the cycle of replacing brake oil is two years or when the driving mileage reaches about 40,000 kilometers, but according to the different conditions of the car, specific judgments need to be made. Automatic transmission fluid Do you know why cars can start and stop smoothly and accelerate evenly?
In addition to the old driver's excellent technology, it is also because of the automatic transmission fluid.
Automatic transmission fluid, also known as ATF, is a multi-functional, multi-purpose special high-grade lubricating oil. It is used in automotive automatic transmission, when the car from stop, low speed to high speed, the automatic transmission fluid provides kinetic energy to the transmission torque converter, increases the engine power, so that the engine is in the best working state, to ensure that the car starts smoothly, accelerates rapidly and evenly, and rides comfortably. The oil change period of the ATF in the automatic transmission is usually 30,000 kilometers, and it should be replaced as soon as possible when the exercise mileage reaches the oil change cycle. The best way to change the oil is to use an automatic transmission cycle cleaner, which can completely replace the transmission oil and ensure safe driving. Steering oil Have you ever felt that the steering wheel of your car is getting heavier? This phenomenon is most likely caused by a problem with the "steering oil". Steering oil is a special oil used in automotive power steering pumps. Through hydraulic action, it plays the role of making the steering wheel lighter, similar to automatic transmission oil, brake oil, etc. Steering oil can not be ignored in car maintenance. If the steering oil is not replaced for a long time, the feel of the steering wheel will become heavier, affecting the driving experience and increasing the fatigue of the owners. The steering oil required for different models varies, so it is best to add the steering oil type as indicated in the vehicle manual. The automatic transmission fluid used in individual cars can also be used as steering oil. Automobile steering oil is recommended to be completely replaced once a year or 20,000 kilometers. grease Grease is actually what we often call "butter", which is a thickened Base Oil. The semi-solid form of grease makes it possible to protect parts at all times, so the grease is better than the lubricating oil in the sealing effect and protection effect. The parts of the vehicle that are not suitable for using liquid lubricants, such as hub bearings, tie rod ball joints, engines, water pumps, clutch bearings, etc., all use grease. For example: The car chassis is at the bottom of the car, is the most vulnerable to external influences, water, soil, impurities are easy to cause damage to the chassis, then you need to grease out, better protect the tightness of the car chassis. The grease replacement cycle of different parts of the car is different, and it is recommended that you follow the instructions of the car to take care on time.
