What do I need to pay attention to when maintaining my car? What should I pay attention to when main

The knowledge of car maintenance includes: 1. Disinfection in the car; Open the car windows, sunroofs and vents for ventilation when the car is not in use, and then clean and disinfect the car with a special cleaning agent, and use air freshener to remove odor after cleaning; 2. Protect the car paint; After driving the car in the rainy season, everyone must wax the car and put on a protective clothing for the car, which can better protect the car paint; 3. Dust removal for air filter and air conditioner filter; If the air filter is not dusted in time, the air filter will be very dirty, which will affect the life of the engine. There is also the air conditioner filter if it is not cleaned in time, which will cause the air conditioner to not work normally; 4. Wiper maintenance; In the process of ordinary use, pay attention to observe whether the wiper fails, if the failure must be repaired in time, otherwise it can not be used normally in rainy weather, which will affect the line of sight.

1. The maintenance time of the car and the maintenance items of each time are explained in detail in the maintenance manual of the vehicle (vehicle instruction manual). Ordinary maintenance should be carried out in strict accordance with the provisions in the manual.

2. When maintaining, except for special circumstances, you don't need to listen to the 4S store. All items recommended by the 4S store will be rejected. The 4S shop only wants to let the car owner shorten the maintenance time, they can make more money, and will not consider it from the personal position of the car owner.

For example: Obviously the air conditioner filter is just dirty, you can continue to use it after cleaning it, and the 4S store will tell the owner that the air conditioner filter must be replaced.

A special case is when there is a real problem with a part of the vehicle and it must be replaced in a timely manner. In addition, if the usual driving environment is very harsh, the replacement time of some parts will also be advanced.

3. If the car is parked for a long time, it is best to park it in the garage. If you don't have a garage, try to find a shady, ventilated spot to park it in, preferably not under a tree or downstairs. If possible, you can cover a car coat.

Because strong acidic or alkaline substances will seriously damage the car paint. Parking outdoors for a long time and being exposed to the scorching sun is also very harmful to the car paint. And covering a car coat can perfectly solve these problems.

The purpose of car maintenance is to keep the car clean and tidy, the technical condition is normal, eliminate hidden dangers, prevent failures, slow down the deterioration process, and extend the service life.

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.

<> "I believe that many people often hear such a sentence, that is, it is easy to buy a car, but if you want to "raise" the car, it will be troublesome, in fact, I think that "raising" the car is not only the daily fuel consumption of the car, parking fees or something, but also a very important maintenance cost, if you buy the car, it has been used, without maintenance, you have not maintained the service life of the car stupid Zheng file will also become smaller, and the car will be damaged every day.

Not only the appearance, the internal parts will also be broken, and after driving for a long time, the power of the car will also be affected, the more you drive, the more fuel consumption, the slower the driving speed, just like our mobile phone, it will be stuck after a long time, then many car owners will feel that their cars are regularly maintained, and they will change the engine oil, but in fact, car maintenance is not only to change the oil, these places also need to be replaced.

The first is the spark plug of the car, because this is a very small part of the engine, so many people will ignore it, but it is small, but the role is very large, it is used for engine ignition, if the spark plug is not replaced for a long time, then your engine will accumulate carbon in chaos, resulting in car failure or failure, or the engine can not be ignited, then you change the good oil, there is no, the car still can not start.

If it is blocked, the sender will be unable to burn in the engine because of the lack of air inside, there are no reactants, and the fuel will not be able to burn in the engine, and more seriously, if the air filter function is used for too long, the intake will contain a lot of impurities, which will seriously reduce the life of the engine, so if a filter element is not replaced, it will make you pay a more serious price, after all, the engine is very expensive.

The next thing to change is the oil filter element, this is to filter oil impurities, now many car owners will remember to change the oil, but the oil filter element will not be replaced, if you do not change it for a long time, after the new oil is added, it will also enter the engine through this unclean filter element, then your new oil will also be accompanied by pollution, become the same as the old engine oil, so that the oil change is the same as the one that has not been changed.

People often say that there are three major parts of a car, but what are they? In fact, it is the gearbox, the chassis and the engine, in the car, not only the engine oil, in the gearbox, there is lubricating oil, its role is the same as the oil, all in order to make the parts of the car can be lubricated, otherwise the gearbox will be stuck or fail when shifting, then it will be troublesome. However, the oil of the gearbox will not run very violently, so the time cycle of replacement can be a little longer, so there is no need to change it often.

Therefore, maintaining the car is not only about changing the oil, but also about remembering to change it

What should I pay attention to when maintaining my car?

Car maintenance basics.

As the number of car buyers continues to increase, car owners are becoming more and more concerned about car maintenance. In fact, as long as you understand some basic knowledge of car maintenance, these problems can be easily solved. The usual maintenance of the car is not complicated, the key is to be diligent.

Diligence can lead to wealth and can also save you money. Ordinary maintenance includes five aspects: exterior maintenance, engine maintenance, tire maintenance, battery maintenance and air conditioning maintenance.

1. External maintenance includes car washing and waxing, and it is necessary to pay attention to whether the car paint has brackets and bruises, which is part of the maintenance.

2. In order to maintain the engine, it is necessary to check the condition of engine oil, brake fluid and antifreeze frequently, and at the same time keep the engine clean and hygienic.

3. It is very important to maintain the tires, check whether the air pressure has brackets and bulges, and clean up the debris in the tread, and adjust the tire rotation every 15,000 kilometers.

4. When maintaining the battery, check whether the terminal is dry and clean, and if there is green oxide, clean it with boiling water in time.

5. Air conditioning maintenance, frequent inspection and cleaning of air conditioning filters.

Car maintenance is divided into internal and external maintenance.

Outside: refers to the anti-aging maintenance of car surface and body paint and car primer, such as car coating, car waxing, rubber car tires, tire pressure measurement, car cleaning and washing, car film, etc., which can play a role in the maintenance of car primer or car.

Inside: refers to the interior of the car, such as interior cleaning, sauna disinfection in the car, engine cleaning, air conditioning cleaning, oil replacement, glass water, car chassis armor, etc.

There are also regular maintenance items: 5,000 km oil change, 25,000 km fuel filter change, 25,000 km spark plug change, 40,000 km brake fluid change, air conditioning filter change once a year, automatic transmission oil and filter screen and manual transmission oil 80,000 km, battery 2-3 years, fuel injector 25,000 km cleaning, brake pad 50,000 km inspection, throttle 15,000 km times, door locks, hinges, sunroof, engine cover locks, 1000 kilometers of luggage locks and other inspection and lubrication.

Master these basic knowledge of cars, and the car will be maintained better and better. In addition, when the car is being maintained, it is normal to replace some commonly used parts, and there is no need to make a fuss.