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The engine oil itself has a certain amount of consumption, and excessive consumption is the problem of burning engine oil. Burning engine oil is caused by the following factors, as long as the following problems are solved, burning engine oil can be solved.
There are many factors that affect the burning of engine oil, such as: fuel quality, driving conditions, driving habits, maintenance habits, etc., the above reasons will aggravate the oil consumption and lead to the burning of engine oil, making the vehicle appear:
1. Carbon deposition occurs in the combustion chamber, which makes the gas ring of the piston ring stuck, and the sealing is poor.
2. Oil sludge is generated in the lubrication system, and the oil sludge blocks the oil return hole of the oil ring and weakens the oil scraping performance.
3. Wear occurs between the piston and the cylinder wall.
4. The valve seal is corroded and aging, and the sealing performance fails.
In addition, cars now have crankcase ventilation systems (exhaust valves), which can also exacerbate oil consumption if there is a problem. In the past, the problem of burning engine oil could only be solved by dismantling and repairing, but now there is a plan to solve the problem of burning engine oil without dismantling and repairing, which can be understood by taking a look.
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It is inevitable that the oil that plays a lubricating role between the piston and the cylinder wall in the engine will participate in the combustion, as long as it does not exceed one liter within 5,000 kilometers, it is normal oil consumption, and vice versa.
Burning engine oil is basically caused by piston ring stagnation. As long as there is no serious strain on the cylinder wall, it does not need to be overhauled. Changing the maintenance of high-viscosity engine oil is only an expedient measure to treat the symptoms rather than the root cause, and it will do more harm than good.
The solution to burning the oil.
In the habitual thinking of car enthusiasts, they always think that burning engine oil should be overhauled, so that they not only have to bear high maintenance costs, but also bear the unpredictable risks and depreciation losses brought about by the overhaul. Destroy the airtightness and precision of the engine. And there is a possibility that the engine oil will burn again after tens of thousands of kilometers, so overhauling the engine is not sustainable.
Now the no-dismantling technology has been very mature and gradually accepted by the majority of car owners. In particular, the non-destructive repair products containing PNF patented technology have completely gotten rid of the technical shackles of burning engine oil and having to go to the auto repair shop for overhaul, without removing a screw, repairing and releasing the piston ring stuck engine oil while driving, with remarkable results.
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If you add too much new Sylphy engine oil, it is recommended to let go of some or pull out some. It is best to fill the oil at 1 2 3 5 between the upper and lower limits of the oil scale. If there is too much oil, such as exceeding the upper limit, then the crankshaft will increase the operating resistance of the engine when it is running, the internal friction will increase, and the power will be weakened.
If there is too much oil, it will also cause the positive pressure of the engine crankcase to increase, and may even cause the oil to burn, resulting in a series of other consequences such as carbon deposits, excessive emissions, etc.
Therefore, as long as the engine does not burn oil, the amount of oil filling is strictly required. Between 1 2 3 5 on the tick mark. Too little will lead to increased engine wear, too much will cause weak power, burning oil, and so on.
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You can look at the dipstick of the oil dipstick, how much more, if it's a little more, it doesn't matter, if it's too much, you need to let go a little.
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The oil should be in moderation, too much will spill, and less will reduce the lubrication and cooling effect, which will damage the engine.
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Hello! Adding more oil will cause the crankshaft handle and connecting rod head to stir the engine oil violently when the engine is working, which not only increases the internal power loss of the engine when working, but also increases the oil splattered on the cylinder wall, which is easy to produce the failure of burning and draining the engine oil, and increases the carbon deposition in the combustion chamber.
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Hello. Judging from the ** provided, the scale of the dipstick is not very accurate. But overall, if you exceed the limit a little bit, it doesn't have any effect.
However, if it is too much, it will affect the power and output of the engine. If there is too little, it will be obvious, and the lubrication will not be in place.
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Upstairs is the right solution. Judging from the ruler, there are not a lot of them, and there should be no big impact (to see if there is an abnormal alarm in the oil, such as high temperature, oil leakage, etc.), it is recommended to let go a little, and generally do not need to do maintenance.
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How much is missing? If it is the first time to add engine oil to a new car, you can wait until you change the engine oil for the first time to see if it will be less. Under normal circumstances, the run-in period has passed.
There should be no shortage of engine oil, especially for Japanese cars.
The engine doesn't have this problem.
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Does the new Sylphy burn engine oil, the real situation of the Sylphy burn engine oil New Sylphy ( Check the transaction price |Detailed explanation of the model ) Does it burn engine oil, the real situation of Sylphy burning engine oil First of all, the oil added by the new Sylphy will be consumed more or less, but it is just an obvious problem. In general, it is normal to consume 5000 liters of oil every 1 km. If this standard is exceeded, it is necessary to pay attention and see if the following situations occur.
1. The inside of the exhaust pipe is very dark. Wipe the inner wall of the exhaust pipe clean first, and then wipe it again after a week. If you find that the exhaust pipe is very black, it means that the vehicle is burning oil.
Blue smoke when the cold car starts in the morning. Pay attention to the exhaust pipe outlet when starting the cold car in the morning. If blue smoke comes out of the exhaust pipe at the beginning, it means that the vehicle is burning oil.
This method is best done by two people, one person starting the vehicle and the other person taking care of the observation. Because the blue smoke is very short-lived, and the vehicle will only appear when it has been left for a long time. 3. Blue smoke when the throttle is high.
There is blue smoke when the vehicle accelerates sharply or slams on the accelerator in place, and there is basically no smoke when idling. This situation shows that the vehicle burns engine oil, which is already very serious and should be repaired as soon as possible. 4. Blue smoke from the oil injector.
If the vehicle starts to emit blue smoke at the fuel injection port in addition to the exhaust port, it means that this symptom has reached the middle and late stages, and the burning of engine oil is very serious, and you need to seek medical attention as soon as possible to avoid causing more damage. Poor cylinder tightness is the main cause of oil burning. The main reason is that the gap between the piston and the cylinder wall is too large, the piston ring is improperly installed or the sealing performance is poor, and the oil on the cylinder wall enters the combustion chamber, resulting in oil burning.
Choose a good quality oil whenever possible. For older models, you can choose an oil with a slightly higher viscosity to increase the tightness of the piston and the cylinder wall. If mineral engine oil is used for a long time, it is easy to cause poor sealing after using all synthetic engine oil.
Check the oil gauge frequently, change the oil and oil filter regularly, replace the best oil filter spare parts, choose the original oil, etc. , which can effectively avoid burning oil. @2019
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There are two ways to solve the problem of burning engine oil
Overhaul. PNF repair letter lead agent.
Benefits of this one:In the case of overhaul, the cost is very high, the vehicle depreciates quickly, and the later run-in is also very troublesome. First of all, you have to find out the reason for your burning oil, oil circuit blockage, carbon deposition, piston ring stagnation can be repaired with PNF repair agent, there are many riders who have successfully repaired through PNF repair agent, you can take a reference early. Slide well.
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Hello, there is basically no such phenomenon as burning engine oil.
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Don't overhaul it first, change the oil with good wear resistance.
As long as the engine oil is burned, it is not normal.
The engine oil is burned because the engine oil is not anti-wear, and the exhaust pipe emits blue smoke.
Hehe, I know that Audi burns engine oil because the oil is not wear-resistant, and some car owners have used super American eutectic engine oil without disassembling the engine, which solves the problem of burning engine oil.
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