What are the normal maintenance items of the car?

1. Check and replenish fuel and lubricating oil. Clean the interior and exterior of the vehicle, as well as the engine and chassis.

In the severe winter season, if the cooling system is not added with antifreeze, the radiator cover and the water discharge switch, the engine water release switch should be opened, the cooling water should be drained, and a short time to start, the water will be drained, so as to avoid the residual freezing and cracking cylinder, radiator, air brake vehicles should be drained of the sewage in the gas reservoir. After the ignition is turned off, close the electric door and tighten the hand brake, and check whether there is any leakage in the ammeter (the pointer points to the side of "-").

2. Check the horn, lights, and wipers. Check whether the leaf springs are broken, and whether the spring lifting lugs and riding bolts are loose. Inspect the half shaft and tire nut to see if there are any cracks in the steel rim. Inspect the tires for cracks and air loss.

3. Check the oil level of the engine, transmission, rear axle and steering gear, and add lubricating oil according to the regulations. Each part of the vehicle is fully equipped and effective, and grease is filled (water pump, rotating shaft, universal joint, steering knuckle, steering rod, etc.) according to the regulations.

4. When the new car is driving 1000 kilometers, it is necessary to replace the engine oil, oil filter and transmission oil, because all the parts of the new car are new combinations, so they can not be completely smoothly sealed when they are in contact with each other, such as: the friction between the piston and the piston ring, the friction between the gears in the gearbox will produce fine residues after friction, and these residues will flow into the oil and transmission oil lubricating the parts.

5. The replacement of spark plugs is about 20,000 kilometers, and some car manufacturers are replaced once every 30,000 kilometers.

1. Clean the air filter.

Dirty air filters can steeply block fresh air from entering the cylinder, resulting in over-concentrated air, incomplete combustion, reduced power, and excessive exhaust air. Modern air filters generally use paper filters, and when cleaning, pay attention to not washing with water or oil, and should use the tap and puff method.

The light pat method is to gently pat the end face of the filter element to make the dust fall off.

2. Clean the oil filter.

The blockage of the oil filter will hinder the flow of lubricating oil, making the engine poorly lubricated, increased wear and tear and even tile burning. For this purpose, it should be cleaned or replaced regularly. It is usually replaced every 8000km if the weather is dry. It should be shortened to 5 000 km to replace once.

3. Clean the battery.

Modern cars generally use maintenance-free batteries, first clean the top of the battery to avoid short circuits caused by electrolyte or other impurities between the poles; Secondly, clean the battery binding post to prevent the joint from producing oxides and causing poor contact. The vent should be unobstructed to avoid excessive pressure or temperature in the battery and cause the hand to burst.

4. Replenishment of oil.

If no obvious deterioration of the oil is found during the inspection, it should be found out whether there is leakage, and if so, it should be eliminated, and the same level of oil should be replenished in time.

5. Replacement of oil.

If the oil deteriorates or exceeds the replacement interval, it should be replaced in time. Usually change the oil every 8000km or half a year; Change the brake fluid every 24,000 kilometers or 2 years; Use to replace the coolant once every 1-2 years; Change the hydraulic oil every year of use or 10,000 kilometers traveled.

Common maintenance includes: engine oil, oil filter, fuel filter, air filter, and cabin air filter.

Automobile manufacturers are equipped with a "car regular maintenance list" when each car leaves the factory, and the maintenance items and cycles are usually formulated based on the driving mileage, the purpose of which is to achieve the best performance of the car and prolong the service life of the car through regular maintenance.

Different manufacturers, different models, their maintenance items and cycles are also different. Therefore, it is necessary to maintain and maintain your car according to the car maintenance table.

For example, the following picture shows the regular maintenance table of a certain brand of car.

1、Oil and oil filter changes are mainly for the maintenance of the lubrication system。The main function of the lubrication system is to effectively lubricate the various parts of the automobile engine to prevent excessive wear. The function of the oil filter is to remove all kinds of impurities in the oil and ensure the normal lubrication system.

Under normal circumstances, the car needs to be serviced every 5000 km.

The function of the air filter is to filter the air before it enters the cylinder to remove impurities, dust, sand and other foreign substances entrained in it。The cleaning and maintenance of the air cleaner depends on the environment in which it is used. Gasoline filters are generally replaced when driving to 20,000-25,000km.

Spark plugs are consumable parts and should be replaced every 20,000km. In addition, brake fluid, transmission oil, battery, throttle, fuel injector, brake pad and other components belong to the test items during routine maintenance, and maintenance and maintenance are carried out according to the use of the product.

The simple maintenance is the engine oil, the oil filter. Gasoline filter, air filter. Pay attention to go to a regular store when maintaining, not fake.

Conventional regular replacement items include engine oil, machine filter, air filter, fuel filter, air conditioning filter, carbon canister, transmission oil, brake oil, booster oil, antifreeze drive belt, etc. There are also items that are regularly inspected, adjusted, and replaced, such as four-wheel alignment and transposition, brake pads, etc.

Try to go to the 4S store during the warranty period, of course** will be higher. However, you can decide on the maintenance items according to your own feeling in the car and the suggestions made by the service consultants of the 4S shop. Cars, like people, are very necessary for regular maintenance checks.

There are many car maintenance items involved, let's briefly talk about the most basic maintenance;

1. According to the usage, replace the oil and oil filter element every six months or every 5,000 kilometers driven;

2. Replace the air filter and air conditioning filter every six months.

3. Replace the wipers every two years according to the wear and tear.

4. Change the brake fluid every three years.

5. Replace the antifreeze every 4 years.

6. According to the wear situation, replace the brake pads every 30,000 kilometers, or replace them when grinding to the lower limit, and the brake disc should be turned and leveled in time when the edge of the ditch is out;

7. Replace the booster oil every five years, 8. Replace the generator belt every two years (replace the tensioner and the falling wheel together when you hear a squeak), and replace the timing belt every three years or 30,000 kilometers;

9. Clean the intake throttle, carbon deposit in the cylinder, and the three-way catalytic converter every 15,000 kilometers.

10. Look at the usage, look at the ignition gap, replace the spark plug every 50,000 or 60,000 kilometers, and check whether the high-pressure bag is working normally.

In conclusion: there are a lot of endless words, in short, after 60,000 kilometers, each component must be carefully fastened and maintained;

As usual, change the engine oil, the oil filter air grid, the air conditioning grid, [If you have a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

Hello, generally every 5000 kilometers or half a year to change the oil, oil grid, air grid, manual transmission every 10000 kilometers to change the transmission oil, do four-wheel maintenance and clean air conditioning, 40000 kilometers to check the spark plug, clean the fuel injector, three-way catalysis, change the brake oil, booster oil, check the generator and compressor belt, 10 kilometers to replace the timing belt, 40000 kilometers of the automatic transmission to change the transmission oil, I hope to help you [car questions, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

1. Change the oil, oil filter, gasoline filter, and air filter.

2. Check whether the position of the liquid level of the automobile coolant meets the regulations.

3. Check the position of the liquid level of the brake and clutch.

4. Check whether the oil level of the steering power tank meets the regulations, and check whether there is oil leakage at the interface of each oil pipe of the system.

5. Check the liquid level of the battery and the liquid level of the glass cleaning agent tank.

6. Check the tightness and aging of the belt of generator, air conditioner, water pump and booster pump 7. Check whether the front and rear lights of the car are complete (including: headlights, wide lights, turn signals, brake lights, reversing lights and fog lights).

8. Check the tire pressure and wear of the car, tighten the tire screws according to the specified torque, and the tire pressure is added to the specified value of the model, and the tire is transposed according to the wear and tear.

9. Check whether the vehicle exhaust emissions meet the standards.

Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting or replacing certain parts of the relevant parts of the car, also known as car maintenance.

Oil, filter, air filter, air conditioner filter, brake fluid, front and rear differential oil, transmission oil replacement. Cleaning of throttle valves, fuel injectors, three-way catalysis, air intakes, and air conditioning ducts. Spark plugs, antifreeze, timing belt replacement.

Maintenance manuals are available, and the general models are almost these [If you have a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】