How to maintain the car for 40,000 km maintenance of 40,000 km

When we buy a car, the general 4S shop will remind you how long it takes to drive or tens of thousands of kilometers to maintain the car, and when is the first insurance, we all know that the car's first insurance is free, but after that time The first insurance will be invalid, so be sure to take care of it regularly. So, do you know what kind of project the car is driving? Today , I will tell you about how to maintain the car for 40,000 kilometers, and the car to drive for 40,000 kilometers.

汽车行驶4万公里怎么保养

General car maintenance is divided into small maintenance and large maintenance, when the car is 40,000 kilometers, it should be a big maintenance. What is the big maintenance?

1. Change the oil (after cleaning the engine)

2. Replace the three filters (after cleaning the engine)

3, do regular inspection

4. Replace brake oil, transmission oil, steering assist oil and antifreeze.

5. Check tire wear and measure tire pressure

6. Check the engine gearbox and damper for oil leakage and carbon deposition. (If the carbon deposit is serious, it needs to be cleaned)

7. Clean the injector, clean the throttle idling valve, clean the intake port, clean the three-way catalytic converter, and clean the engine lubricating oil circuit.

8. The battery is very important. Once the battery is broken, you can use the battery to monitor the battery.

9, can clean the petrol pump filter, because this car does not have a fuel filter

10, air conditioning system, there is a smell of what can be washed.

汽车行驶4万公里怎么保养

How to maintain the car for 40,000 kilometers, the car maintenance 40,000 kilometers maintenance project will be finished for everyone, although we should give the car maintenance, but can not blindly maintain. It is also impossible to over-maintain the car. Over-maintenance can only make the car more fragile, so the maintenance can be done according to the above maintenance manual, without having to change parts in advance. Some maintenance shops let you change the oil, car antifreeze, etc. in order to make money. In fact, these are all wrong. There is no accident. You can do it according to the instructions.


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