Basic maintenance of daily car

First, antifreeze use common sense

Antifreeze is best used throughout the year. In addition to the function of antifreeze and cooling, the antifreeze also has the function of cleaning, removing rust and anticorrosion, reducing the corrosion of the water tank and protecting the engine. Pay attention to the color of antifreeze. Choose the right color and do not mix it.

Two. Common sense of oil replacement

How often does the oil change? How much oil should be replaced each time? The replacement cycle and quantity of the oil are a special concern. The most direct way is to check the maintenance manual of the car, which is generally clearly described. But many people's maintenance manuals have long been missing. You need to know more about this time. Generally speaking, the replacement period of the oil is 5000 km, and the specific replacement cycle and dosage should be judged according to the relevant information of the vehicle.

Not all models are suitable for the owners to change their own oil, but we can learn to look at the oil scale to determine if the oil has been replaced. Also, oil filters must be replaced at the same time when oil is changed.

Three. Use common sense of brake oil

The function of the brake system is closely related to the brake oil. Do not forget to see if the brake oil needs to be replaced when the hardware of the replacement of the brakes, the brake disc, and the like is checked.

Four, gearbox oil

In order to ensure the flexible steering of the car, check the gearbox oil regularly, whether it is the gear oil or the automatic transmission oil, pay attention to the model of the oil, usually it is high.

Maintenance program

What are the daily car maintenance items? The car is a very complex large machine. In operation, the mechanical parts of the car inevitably produce wear and tear, combined with the influence of the external and environmental factors, resulting in the loss of the car. According to the driving condition of the automobile, the manufacturers will make corresponding vehicle maintenance projects. What are the common maintenance items?

Project 1: big maintenance

Big maintenance content:

Large maintenance refers to the regular maintenance of oil and oil filter element, air filter element and gasoline filter element at the time or mileage specified by the manufacturer.

Large maintenance intervals:

Large maintenance is based on the existence of small maintenance, generally these two kinds of maintenance alternate. The interval varies according to the brand difference of the car.

Large maintenance supplies:

In addition to replacing oil and oil filters, there are two major items in vehicle maintenance:

1. Air filter

When the engine is working, it needs to absorb a lot of air. If the air is not filtered, the dust will accelerate the wear of piston set and cylinder. Larger particles enter the piston and cylinder, causing serious "cylinder pulling" phenomenon. The function of Bei Bei V3 accessories air filter is to filter out the dust and particles in the air, and ensure that the cylinder enters sufficient and clean air.

2. Gasoline filter

The function of the gasoline filter element is to provide clean fuel for the engine and filter out the moisture and impurities of the gasoline. Thus the engine performance is optimized, and the engine is also provided with the best protection.

Usually, in the maintenance of the car, the operator will do other inspection according to the specific conditions of the car, and add other maintenance items, such as the inspection and cleaning of the engine related system, the positioning of the tires, the inspection of the fastening components, and so on.

Item two: small maintenance

Small maintenance content:

Small maintenance generally refers to routine maintenance items that are made at the time specified by the manufacturer or mileage to ensure the performance of the vehicle after a certain distance. Mainly include the replacement of oil and oil filter core.

Small maintenance intervals:

The small maintenance time depends on the effective time or mileage of the oil and oil filter element used. Different brands of mineral oils, semisynthetic oils and synthetic oils are also different in duration. Please refer to manufacturer's recommendation. Generally, the oil filter element is divided into two conventional and long-term ones. The conventional oil filter element is replaced with the oil, and the long acting oil filter cartridge is used for a longer time.

Small maintenance supplies:

1, oil is North Run V3 accessories engine running lubricating oil. It can lubricate, clean, cool, seal and reduce the wear of the engine. It is of great significance to reduce wear and prolong service life of engine parts.

2. The oil filter is the part of the filter oil. Oil contains a certain amount of gum, impurities, moisture and additives. During the working process of the engine, the pieces of metal, the impurities in the air and the oxide of the oil, which are produced by the components, are the objects of the filter of the oil filter core. If the oil is not filtered directly into the oil circuit, it will adversely affect the performance and life of the engine.