How can cars be maintained simply and effectively?

Engine oil and machine filter engine oil is divided into mineral engine oil and synthetic engine oil, and synthetic engine oil is divided into fully synthetic and semi-synthetic, and fully synthetic engine oil is the highest grade. When changing the engine oil, refer to the vehicle's owner's manual and change it according to the recommended specifications. Note that the filter is performed at the time of the oil change.

Mineral engine oil is changed every 5000 km or every 6 months; Synthetic engine oil 8000-10000 km or change every 8 months. Transmission oil Transmission oil plays a role in lubricating and prolonging the life of the transmission, and transmission oil is divided into automatic transmission oil and manual transmission oil. Manual transmission oil is generally replaced every 2 years or 60,000 kilometers; Automatic transmission fluid is generally changed every 60,000-120,000 km.

When passing through obstacles, try to slow down and detour;

The front tire pattern must be consistent to ensure optimal driving performance and prevent insufficient adhesion, noise, side slip, eccentric wear and other phenomena;

After renewing or repairing a tire, a tire balancing test must be performed.

Common general maintenance. Change the engine oil, change the refrigerant. Change to three cores.

1.Monitor tire pressure from time to time, monitor tire pressure, clean debris on tires, clean and wax the car, clean the dust on the outside of the water tank and oil radiator, and add front windshield washer fluid.

2.Check the oil leakage of the chassis, find the traces of oil leakage, check the oil volume of each assembly gear and make appropriate supplements.

3.Check the overall condition of the exterior of the car, the condition of the bulbs and lampshades, the appearance of the car for scratches, check the rearview mirrors and make adjustments.

4.Check the amount of coolantThe function of the cooling system is to use the cooling medium to forcibly dissipate the heat of the heated parts, so that the engine can be kept within the normal fault range at a suitable temperature (generally 80% C 90C), so as to improve the engine power, reduce engine wear and fuel consumption. Too high or too low the temperature will bring adverse effects and hazards to the i, so special attention should be taken.

5.The engine lubricating oil is checked daily, and the amount of oil is neither too much nor too little. If the oil is insufficient, it can cause serious damage to the engine parts; If there is too much oil, it can cause oil burning and carbon build-up in the combustion chamber, which can reduce engine power.

6.Check that the tension of the fan belt is appropriate. If the tension is too small, the belt is easy to slip, causing the engine to overheat and the battery charging current to be too small. Over-tensioning can reduce wear on generator and pump bearings and exacerbate belt damage.

7.In winter, the car is started to warm up the engine.

8.Replace the front and rear tires for about 30,000 kilometers.

Mainly in the cleaning, cleaning and reinforcement.

The air contains a large amount of dust, sediment and acidic substances, which are not only easy to be adhered to by leaking fuel, but also easy to form a hard insulation layer under high temperature baking, which makes the heat dissipation performance of the parts worse, and is easy to be eroded by the static electricity of the body and erode the paint surface, making it fade prematurely.

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. The blowing method is to use the inside of the compressed air filter element to blow outward, and the air pressure: force should not be exceeded.

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. Fastening. Once the vehicle has been cleaned, the connections must be tightened. Due to the vibration, bump, swing and other reasons during the driving of the vehicle, the connection will inevitably be loose and worn.

Therefore, it should be tightened in time during daily maintenance. The daily fastening work of the connector is directly related to driving safety, especially the steering, braking, transmission, etc. of important components, which must not be taken lightly.

Check the status of the 4 wheels before driving every day, and regularly clean the small stones on the 4 wheels;

After starting the car, check the dashboard for abnormalities;

Check whether the glass of water is enough every week, and you can add it appropriately;

Check the oil scale regularly;

According to the operation manual, go to the repair shop or 4S shop regularly for maintenance;

Those with strong hands-on ability can change the oil, oil grid, air grid, air conditioning grid, etc. by themselves according to the maintenance manual.

Remember to carry out simple and effective maintenance, that is, change the oil filter, and air filter, which is fine.

You can go to a repair shop for maintenance.

First of all, the oil is naturally indispensable in the process of maintenance, but the oil replacement can not be too frequent, and for the new car, the oil on the new car should not be added too much, if the oil of the new car is added too much, we can feel the vibration generated by the engine during driving, which will increase the power inside the engine and cause loss, and also make the excess oil burn on the cylinder wall, so it is best to add it according to the scale of the inner wall when refueling.

When we maintain the car, we generally use three filters, generally the air conditioner, oil and gasoline filter, but the gasoline can not be removed at one time, the use of this filter is to filter the gasoline between the fuel tank and the combustion chamber, so the maintenance cycle of this part is also relatively long, generally 3w kilometers up and down and then maintenance can be, but many people will ignore this part of the maintenance link, only when the power of their car is sluggish will be replaced.

The belt maintenance of the fan is mainly reflected in the summer, because the temperature at this time is relatively high, so some people will feel that the progress of the fan is greater to improve the cooling effect of the engine, so they have been tightening the belt to make the wind belt become too tight, this practice is actually not advisable, the belt of the fan is best kept in a proper state, if the tightness of the belt is too large, it will affect the load of the bearing, so that the wear of the furniture belt will be increased, so the consumption of the final use will also increase.

The last is the replacement of the spark plug, although the spark plug is an indispensable thing for ignition, but this part is also a very important part of the engine, generally the spark plug can be used for about a year, and often replacing it in this part will also affect the engine itself.

Car maintenance items mainly include: engine oil and engine oil filter, air filter, gasoline filter and pollen filter replacement, spark plug maintenance and replacement, transmission oil and other related system testing items and maintenance.

Taking Japanese cars as an example, the manual transmission oil replacement cycle is 10,000 kilometers, and the automatic transmission is 4-60,000 kilometers.

Car maintenance is actually very simple, change the oil filter and oil regularly. The air conditioner should be replaced regularly. The various parts of the wheel are buttered regularly. Brush the car regularly to remove the mud from the car body to avoid rust on the car.

Obey the traffic rules and maintain the interior of the car, you can go to the 4S shop to deal with it. To clean the dashboard, control panel, ceiling seats, floors and other parts, the corners should be thoroughly cleaned and comprehensively maintained. Also check the amount of oil in the car, measure it by a ruler, and add it in time if there is a shortage of oil.

Regular maintenance of your vehicle can extend the life of your vehicle and make it safer on the road. When driving, you should also obey the traffic rules and develop civilized driving habits.

The car needs to be maintained regularly, and every three months I go to the 4S shop for comprehensive maintenance, polishing and waxing, and regularly cleaning the carbon deposits in the engine.

It's okay to drive the car to the auto repair shop, which is generally to maintain the three major pieces so that they can last longer.

You should wash the car frequently, and you should maintain the car's machinery every once in a while to check the safety.

Routine maintenance includes: oil and water for the whole car, including engine oil, transmission oil, rear axle beam oil, steering oil, brake oil, antifreeze and glass water; Cleaning items include throttle cleaning, intake system cleaning, fuel line cleaning, three-way catalytic cleaning, engine cleaning and fuel injection head cleaning.

The most common consumables include air cleaners, aircon filters, oil filters, gasoline filters, tires, brake pads, batteries, spark plugs, engine exterior belts, and timing belts.

1. The replacement of engine oil and oil filter is mainly for the maintenance of the lubrication system, and 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 various impurities in the oil to ensure the normal lubrication system, the oil filter should be replaced with the oil when changing the oil, and the car needs to be maintained every 5000km under normal circumstances.

2. The function of the air filter element is to filter the air before it enters the cylinder to remove the impurities, dust, sand and other foreign substances entrained in it. The cleaning and maintenance of the air filter element depends on the use environment, and the gasoline filter element is generally replaced when driving to 20000-25000km.

3. The spark plug is a consumable part 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 testing items during routine maintenance, and Zheng Zhiye maintenance and maintenance are carried out according to the use of the product.