It s easy to buy a car, it s hard to maintain a car, what are the driving habits that damage the eng

As we all know, the three major parts of a car are: engine, chassis, and gearbox. The engine converts other forms of energy into mechanical energy, and the engine is like the human heart, which plays an indispensable role.

Here are some of the driving habits that hurt your engine, and it's not too late to know!

First, in order to save money, the use of poor quality engine oil is equivalent to the blood of the car, which can play the role of lubrication, anti-corrosion and anti-rust. The quality of the engine oil will directly affect the working condition of the engine, and high-quality engine oil can reduce engine wear, extend service life, and reduce fuel consumption. In order to save money, many drivers choose the cheapest engine oil when they go to maintenance, but they don't know that this will increase the wear and tear of the engine, thereby affecting the service life of the engine.

Second, many drivers may have a wrong consciousness of high-end and low-speed driving, that is, the statement of "high-grade low-speed fuel-saving", in fact, this view is wrong, which is actually more fuel-intensive, and will damage the engine. When the carbon deposit accumulates to a certain extent, it will lead to the difficulty of starting the vehicle, the increase of fuel consumption, the decrease of engine power, and the lack of acceleration. The high-end low-speed driving transmission ratio is poor, and the engine shake is prone to occur, which is equivalent to the transmission braking, and the clutch is also subjected to huge friction, and the clutch slips and accelerates when it is excessive.

Third, long-term in-situ hot car damage in our daily car, 90% of people have the habit of in-situ hot car! If the in-situ car is too long, it will not only increase fuel consumption, but also cause carbon accumulation in the engine! When the engine does not move and the oil and gas in the combustion chamber and other places are not fully burned when the car is heated up at idle speed, it is natural that the engine will deposit more carbon.

Fourth, long-term idling damage is great, many car owners and friends do not turn off the engine because of the trouble when waiting for someone or stopping to play **, so that the car is in an idle state for a long time. The car is in a state of thick fuel injection when idling, that is to say, in the idle condition of the car, its valve is very small, and the fuel injector has to spray a high concentration of oil to ensure the operation of the engine, so the idle speed itself is more likely to cause carbon deposits than the driving state. There are also a series of problems such as increased fuel consumption, damage to the car's electronic system, damage to the three-way catalytic converter, and so on.

The internal structure of the engine is very delicate and fragile, and the car is repaired in three parts and seven points in maintenance, correct these bad driving habits, and let your car drive for a few more years!

Air throttle hurts the engine the most, especially when the cold car starts on the road, let the engine idle less, and warm up the car moderately when you go on the road in winter, and pay attention not to drive out of gear.

The low-revving gear phenomenon will affect the life of the engine, and the most damaging behavior of the car is that the left foot does not clutch, which is harmful to the car, and the unsuitable sitting position will also affect the car.

Emergency braking, emergency braking, slamming on the accelerator to accelerate, manual transmission without frequent shifting, always accelerating and decelerating in one gear, will damage the engine.

In order to save money and add inferior engine oil, step on the accelerator when driving, drive at high speed in low gear without shifting, and drive when starting in winter, without warming the car. The left foot often steps on the clutch to slide, etc.

<> "The first is the problem of cleaning, in fact, for many people, they will also buy a car, and then install the car seat cover on the car, in fact, this is relatively convenient, but when you really install the car seat cover, you will find that the dust and sand in the air are also very easy to accumulate on the car, and there may be some scratches or rust spots that cannot be wiped off at all, but there is no way to effectively remove these. So here is also to share a little trick with you, we can apply toothpaste to the scratches of the vehicle, and then apply it again after washing the car, which can effectively remove the scratches. Especially in some small places in the car, such as the air conditioning port, these relatively small spaces are more difficult to clean, so at this time we can use some sponge brushes to clean, not feasting on the round only special money, and the effect is also very good.

The second aspect is the problem of saving, in fact, for many people, they only know that the monthly refueling cost also needs to cost a lot of money after buying a car, but how to achieve a fuel-saving effect? First of all, we must develop a good habit of driving, in the case of sufficient time in ordinary times, it is best not to take the high speed, you can choose the national highway, of course, we must pay attention to the process of driving lightly on the accelerator and lightly on the brakes. Be sure not to slam on the accelerator and brake deeply, which will also increase the fuel consumption of the car, and be sure to check the circuit regularly, because after the circuit fails, the fuel consumption of the car will increase accordingly.

The third aspect is the safety problem, in fact, it is also very necessary to check the tires and lights regularly, because the tires are also the only place where the car is in contact with the ground, so the tires play a very large role in the sales process of the car, and the tires of the car should be checked once a month, and the front and rear wheels need to be adjusted when driving almost 30,000 kilometers, so that the life of the car tires can be effectively extended, but for the problems of car lights, It is also necessary for us to understand the service life of each lamp, so that it can be replaced in time. The engine of the three-wheeled car is a very core part of the car, if the mileage exceeds 3000 kilometers, it is necessary for us to change the oil, add some lubricant, and be sure to check the oil antifreeze regularly. In ordinary life, these two days say that it is easy to buy a car and difficult to maintain a car, so in the process of maintaining a car, as long as we develop a good habit, it will also be able to make our car drive longer, and it can also save more money.

As the saying goes"It's easy to buy a car, but it's hard to maintain a car"Buying a car is a one-time consumption, and the car market has a variety of financial loan schemes, and even you can drive a car with 0 down payment, so it is easy to buy a car. But car maintenance is a long-term consumption. So what are the difficulties in maintaining a car?

Nowadays, after people buy a car, they almost don't do any decoration and drive home directly to use, and they need to do a lot of decoration and modification, such as pasting glass film, sticking car clothing, making a large floor surrounding, modifying the audio state, seats, modifying wheels, and so on. A set of tosses is over, and there are thousands of dollars that can't be brought down at all. This is a lot of money for many families who have emptied their wallets when buying a car.

Needless to say, China's oil prices are at the forefront of the world in terms of income oil ratio. Based on the average family car, driving 10,000 kilometers per year, the average fuel cost per kilometer is five cents, and the annual fuel cost is about 5,000 yuan. This is too high a percentage of income for the vast majority of Chinese households.

If you add other miscellaneous expenses, the cost of raising a car is at least 10,000 yuan per year, accounting for about one-tenth of the average salary-income family, and it is a bit difficult to maintain a car!

Cars are highly sophisticated electromechanical products, it is impossible to be 100% perfect, it is very normal for failures to occur, and in the process of use, regular maintenance is required. Even in this simple maintenance, there are also a lot of routines and greasy. We often hear that a small fuse is faulty and goes to a 4S shop for repair, but it is repaired indiscriminately, and finally charges thousands of yuan.

There are also cars that are often over-maintained during maintenance, and are often required to use various additives, maintenance treasures, etc. forced China's car novices to become auto repair masters.

If you buy a car, you have to buy car insurance, and no one dares to run naked on the road. When buying car insurance, even old drivers can't avoid being hit. An ordinary family car, even if you only buy the most basic compulsory traffic insurance, car damage insurance, third-party liability insurance and deductibles, will cost at least three or four thousand yuan, which is a heavy expense for the owner.

If you buy a car with a loan, you must also buy full insurance, and the premium is almost doubled on this basis, and you have to continue to buy it for three years, which is also a big expense for friends who have just bought a car.

Nowadays, every major city is at a premium, the number of cars is growing rapidly, but parking spaces are extremely scarce, so almost every city has the problem of parking difficulties. Now an ordinary parking space, as little as tens of thousands of yuan, more than hundreds of thousands, is a heavy blow to the financially strapped car owners. If you park in a public parking lot, the high parking fee will make you regret buying a car.

The extremely limited number of free parking spaces allows everyone to play the game of grabbing parking spaces, and even do everything they can, directly lowering people's moral standards.

If it is a young person who does not have strong funds to buy a car, he needs to repay the car loan every month, and he needs to insure his car, and now the fuel cost is relatively expensive, and he also needs to carry out regular maintenance of the vehicle.

The cost of refueling about 4 times a month is about 1,000 yuan, the car needs regular maintenance, and the car needs to be repaired if it bumps.

<> "1. What is car maintenance?

Generally speaking, car maintenance is to regularly and scientifically inspect the car for a certain mileage of the car. A series of maintenance processes restore the car to an optimal level of performance. In addition, car maintenance is divided into several situations: first insurance, small insurance and large insurance.

Two: Why do car repairs?

Since cars are typical consumables, wear and tear and consumption of the car will be inevitable if you run on the road every day! At this time, through maintenance, the car is again at the best performance value. In order to ensure the safety and comfort of the car, for those who never maintain it regularly, only use the car and do not maintain the car, whether it is the failure rate of the vehicle or the safety hazards will be greatly increased.

That's why it's important to have your car serviced regularly!

Three: What are the specific aspects of car maintenance?

Automobile maintenance is a systematic operation, and the specific maintenance content will involve many aspects. For example, the first maintenance of a car is generally 5,000 km for 3 months, or 10,000 km for 6 months (depending on the brand and model). At this stage, the vehicle is still in a semi-new state, when the overall performance of the vehicle is still at the best level and the wear of parts is not obvious.

Therefore, maintenance is basically based on changing the oil, oil, and filter element. Of course, the maintenance master will also check the tires, tire pressure, light banquet sunlight, brake disc and other parts. In short, these operations are simple and convenient to handle maintenance work, which is what we often call car maintenance.

4: What are the precautions for car maintenance?

1. Don't procrastinate in car maintenance, if the maintenance time and mileage specified by the manufacturer are reached, then you must maintain it on time. Don't fall into the embarrassing situation of repairing the car because of small mistakes and negligent maintenance.

2. When maintaining the car, it is necessary not only to maintain it on time but also to maintain it scientifically. In order to be cheap, some car owners will carry out all future maintenance in the repair shop once their car is out of the warranty stage of the 4S shop. This is very much not recommended.

Although the maintenance of the 4S store is a little more expensive, their maintenance has a standardized process, and the personnel are relatively more professional. In addition, the quality of the replaced parts is also more guaranteed. On the contrary, in some individual repair shops, the overall quality of personnel is uneven, and the use of counterfeit goods and refurbished parts for parts is very common.

Buying a car is relatively a matter of the price of the old hail, but the implication is that after the purchase, you have to do all kinds of maintenance. as well as buying insurance, and so on. And the biggest expense. These fees are:

<> "I haven't raised a Corolla, but I have a Buick Yinglang that consumes more fuel than the Corolla." From domestic cars to joint venture Toyota to Yinglang, it has been 10 years since the car was raised. Seriously, it's hard to keep a car, but it's not as hard as you think.

The biggest cost of car maintenance is the cost of fuel in the later stage, followed by the cost of repair and maintenance, and then the insurance premium.

Generally speaking, a compact car like Corolla drives 10,000 kilometers a year, and the cost of these fees is about 10,000 yuan, and if most of the distance is running at high speed, then it will take about 10,000 yuan to add high-speed tolls. Therefore, the more you drive the car, the more fuel and maintenance costs you will incur, and the more difficult it will be to maintain.

Take myself as an example, I drive a Toyota Vios, which is a small car, one level lower than the Corolla, and the fuel consumption is naturally a little less than the Corolla.

But I commute to work for almost 30,000 kilometers every year, so even if my manual transmission Vios is very fuel-efficient, it will cost more than 10,000 yuan of fuel every year, plus the cost of insurance and maintenance is generally enough. If you are unlucky, the vehicle is broken and the maintenance cost is calculated separately, for example, the last time I changed a steering machine of the auxiliary factory, it cost more than 1,000 yuan, and it cost more than 1,600 yuan to change 4 tires, which must be included in the cost of maintaining the car.

If you buy a Corolla, then there will basically be no problems with the new car in the first few years, and the quality is relatively stable. In the past few years, if you drive less than 5,000 kilometers a year, then a year with a large tens of thousands of dollars is enough money to maintain a car, even if it is 3,500 a month's income, it can be relatively easy. I used to pay off the car loan for 3,000 per month and need to remove the cost of the 1,500 car loan, but at that time, the car was less driven, so the fuel cost was 2 to 300 per month.

I rarely have such a violation, so I basically ignore it, I don't smoke or drink, so it's relatively easy for me to keep a car. However, if you need to smoke, you have to spend an extra few hundred dollars a month on cigarettes, and it is more difficult to add a car loan. People who smoke and drink alcohol are not advised to take out a loan to buy a car unless you have a relatively high salary.