Freda K2 1 has run 40,000 kilometers. What items need to be done for maintenance?

I usually do basic maintenance. That is to say, the oil filter is transferred in 4S before the vehicle is insured, and after the warranty, it is transferred in familiar repair shops or platform chain stores such as Touhu JD.COM, and unfamiliar repair stations usually don't try it. The gasoline filter is not what I think should be changed, but changed to 4S according to my own judgment. Because if you buy a fake gasoline filter, it will cause great losses to the vehicle. Air filters and air conditioning filter elements are all made by ourselves, and there are countless online tutorials. Because the price of 4S is too outrageous, transmission oil will return to 4S by changing platform chain stores to catch up with 4 S.

As for the steering platform chain, such as power-assisted brake oil. In short, we should learn some basic knowledge of maintenance more or less. There are many on the internet, and the car is your own. Only you know the driving environment and driving situation of the car best. Don't listen to others fool you. I can listen to reasonable advice. Unreasonable. I have my own requirements. Every 4S maintenance, I tell them how to maintain my car, not what you think. For example, cleaning the throttle and replacing the spark can be opened for free. If it is dirty, it should be cleaned and replaced. On the contrary, thank you for your help. For solar terms with good driving environment, it is enough to clean once every 30,000 kilometers. On the contrary, it is best to tidy up every time. Spark plugs are generally 50 thousand kilometers without any problems. I feel that the power of the car is declining, the speed is slow and the sound is very loud. Make sure it needs to be replaced.

Generally, the tires are replaced once every five years, based on the private car's annual 1 1,000 ~11,000 won. Rubber can also be replaced after 5 years of aging. However, due to the long mileage, if the car is parked outdoors for a long time, the ultraviolet rays are very strong, which will affect the tires. Replace the tires according to the actual situation. Generally speaking, small cracks or uneven patterns on the tire sidewall should be corrected. Of course, there are also cases of tire tread wear.

40,000 kilometers does not need major maintenance. Add several items to these minor maintenance items, namely, 4 oil, 4 filters, 2 water, 1 electricity. Four oils: engine oil, brake oil, steering oil and gearbox oil; Gasoline filter, air filter, oil filter and air conditioner filter are two kinds of water: scratch-free water and cooling water; Daylight finger: battery voltage. Check and replace the above items. Continue to run 60,000 to 80,000 kilometers and you can carry out a vehicle maintenance. This can be seen in specific projects. Confirm once every 65,438+00,000 kilometers, and generally replace it completely every 50,000-80,000 kilometers. Specifically, you can check the instruction manual of the car and judge it according to the usage. Car kilometers are few, but it is used many times, so it is necessary to change the gearbox oil in advance. If the car is rarely used at ordinary times, some changes can be postponed.