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Anonymous users2024-02-16Hello! Need to be replaced! Generally, the engine oil is changed once every 5,000 kilometers or half a year!
Three years is a long time! Oil lubricity is seriously reduced! So the car keeps moving!
It will exacerbate mechanical wear! Reduced engine life! Hope mine can help you!
Have a nice ride! [Car questions, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】
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Anonymous users2024-02-15Yes, it is not, the oil is no longer sticky. If you don't change it, it will be bad for the car. It is bad for the cylinder block. I hope you change the car question, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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Anonymous users2024-02-14Hello car owner, it needs to be replaced, if you don't run much, it is recommended that you replace it once a year! Motor oil will decay over time! If you don't change it all the time, the engine will increase wear and tear!
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Anonymous users2024-02-13It is necessary to change the engine oil for a long time and it will deteriorate It will cause damage to the engine [Car questions, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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Anonymous users2024-02-12If you don't run much, you have to change it once a year or half a year, I hope it can help you, I wish you a happy car [car questions, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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Anonymous users2024-02-11If you want to change it, the kilometers have not arrived, and you must replace it regularly, and the one that comes first will press that. [Car questions, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】
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Anonymous users2024-02-10Hello, yes, to change the oil will go bad.
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Anonymous users2024-02-09Hello, must need to be replaced!
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Anonymous users2024-02-08I don't run much, and I have to change it at least once a year.
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Anonymous users2024-02-07I haven't changed the oil seriously for more than a yearIt will have a certain impact on the engine, the oil has been used for a long time, which will reduce the performance of the oil or even ineffective, and will not protect the engine, but will increase the wear and tear of the parts. If the oil deteriorates severely, the cooling and heat dissipation capacity will be greatly reduced, and the inside of the engine will be overheated, which will further lead to the phenomenon of burning tiles and pulling cylinders.
Oil selection. The replacement cycle of fully synthetic oil is one year or less than 10,000 kilometers; Semi-synthetic oil is at 7500 km or within 6-8 months; Mineral oil needs to be replaced within six months or 5,000 kilometers. These replacement intervals are only some reference values, and the specific time to change the oil depends on the actual situation.
Observe the change of the engine oil on the test strip, if the oil is divided into three layers, the outermost layer is the oil ring, the middle layer is the diffusion ring, and the innermost layer of black is the oil deposit, indicating that the oil needs to be replaced.
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Anonymous users2024-02-06This is not good for the car, but it will not be fatal to the car, so don't worry too much.
In addition, the time to change the engine oil is actually related to the grade of the engine oil, if you changed the fully synthetic engine oil before, then drive more than 10,000 kilometers or 1 year, in fact, it is OK (provided that the driving road conditions on your side can not be too dirty, too dirty to change the oil in advance). But if you're switching to semi-synthetic oil or even mineral oil, it's best not to delay it too long.
In fact, the oil is fine, the main reason is that the oil grid can not be used for too long, and the filtration effect will be very poor if it is used for a long time.
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Anonymous users2024-02-05How big the harm will be tomorrow, that is, the oil will not have the lubrication effect of the new oil, it is recommended that you change the oil and air filter, and check other places by the way, because winter is coming, and it is also a high incidence period of car problems.
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Anonymous users2024-02-04If the car only runs 3,000 kilometers in half a year, it is completely unchanged oil, because even the semi-synthetic engine oil that is slightly worse now is changed every 5,000 kilometers, while the fully synthetic engine oil has a larger mileage and only needs to be replaced once 10,000 kilometers. Because your car has only run 3,000 kilometers, and the oil is still very protective, even if you don't change the oil, it won't cause harm to your car's engine. <>
I believe that everyone who has a car knows that the car must change the oil, but the premise is to see what oil you use, if you are using mineral oil, then you can change it every 5000 kilometers, if you use a fully synthetic oil, then you can change it every 10,000 kilometers. Personally, I think this is a necessary maintenance item for changing the engine oil, because the engine will generate a lot of heat and friction during long-term operation, so the engine oil can effectively reduce the friction and heat of the engine, thereby increasing the life cycle of the engine. <>
The advantage of replacing the engine regularly is that it can effectively protect the engine block, but we must choose the brand that conforms to the manual of our car when we change the oil, because the viscosity of the oil has a great relationship with the fuel consumption of the car. <>
There is also when we change the engine oil must go to the regular car shop, remember not to buy and use those very cheap and three no products on the Internet oil, after all, there are many types of engine oil on the market now, and the quality is not the same, if you use inferior oil will be easy to scrap your engine, so don't use those quality oil for the sake of greed, if the engine is damaged because of this, it will outweigh the loss.
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Anonymous users2024-02-03As long as the corresponding kilometers or time are reached, they need to be replaced, so as to better protect the engine. It can cause damage to the car's engine, it can also lead to a reduction in the life of the car, and it may also lead to the scrapping of the engine.
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Anonymous users2024-02-02I don't think there is a need to change it, and it won't hurt the vehicle in any way, because it's not time to replace it, regardless of the mileage or the time.
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Anonymous users2024-02-01Need. There is harm. Therefore, it is better to change the engine oil in time to avoid injury to the car.
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Anonymous users2024-01-31If the manual indicates that it is 5000 kilometers a maintenance, it is necessary to do maintenance, if the manual is 10000 kilometers, it is not needed, different models, different models have different maintenance mileage requirements.
Notes:Replace twice a year can better protect the engine, if you use the car for a long time, run seven or eight thousand a year, one or two thousand kilometers, and maintain it twice is just right. If you run five or six thousand a year, it is recommended to replace it with four or five thousand.
As a reminder, it's not that the less the engine runs, the better. Car engines.
If it runs for a long time or runs 20,000 kilometers a year, the engine oil can better protect the engine.
First of all, the oil must be replaced, and the power of the original mineral engine oil that is changed every 5000 kilometers in the 4S shop is not good, and it is not long-lasting. I have driven 20,000 kilometers is to change the GT engine oil directly, more than 10,000 kilometers to change once, exactly twice a year, Changsha morning rush hour traffic jam is also serious, now the traffic light start is much better than the original. There is also a good maintenance of the machine filter is also good, and high-quality engine oil will be better with the effect, buy one yourself does not exceed 100 yuan, on the outside maintenance of the cost is also cheap.
If the vehicle owner has not been involved in a traffic accident in the previous year, the premium can be reduced by 10%; if it has not occurred for two consecutive years, it will be reduced by 20%; If it has not occurred for three consecutive years or more, it will be reduced by up to 30%; On the contrary, if there are two or more traffic accidents with liability in the previous year, it will increase by 10%; In the event of a fatal accident attributable to liability, the maximum increase is 30%. There is no discount for the first purchase of compulsory traffic insurance, such as no accident in the first year, 10% discount in the second year, no accident in the second year, 20% discount in the third year, no accident in the third year, and 30% discount in the fourth year. The maximum discount is 30%. >>>More
See if the roots are there
Hello, according to your situation and our maintenance experience, the antifreeze is recommended to be replaced in three years or 60,000 kilometers, if you have reached the replacement cycle, you can go to the maintenance station to test, if the antifreeze performance is normal, you can continue to use it, I hope mine will satisfy you, I wish you a happy car, [If you have a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
It's not that you can't let go, it's because you're not willing to give up. It's just that the heart is unwilling, time is good medicine, and it can only be endured.