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Good quality fully synthetic motor oil will indeed have less carbon deposits than mineral motor oil. In particular, fully synthetic motor oils with liquid molybdenum additives have excellent wear resistance and can prevent engine wear. The cost of liquid molybdenum is high, and many domestic fully synthetic engine oils are not added, so I bought imported GT Magic Red engine oil.
After changing, you can intuitively feel the powerful effect of liquid molybdenum, and the car is very quiet at the same time, and the power increase is also obvious.
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Use fully synthetic engine oil to change the oil at the specified time and mileage to reduce the formation of carbon deposits.
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There are several common reasons for the problem of burning engine oil: 1. The oil in the oil pan is excessive, exceeding the engraved line, so that the oil is splashed; Exclusion method: add engine oil according to the regulations during maintenance; 2. The piston ring is worn, and the side clearance is excessive; Exclusion Method:
Replacement parts; 3. The oil ring and conical air ring are installed when reverse; Exclusion method: pay attention to the installation mark, there is " " and the outer circle chamfer towards the piston top direction; 4. The piston-cylinder liner is worn; Exclusion method: Replacement of new parts; If the valve-valve guide is too far behind, the lubricating oil enters the cylinder for combustion; Exclusion Method:
Check and identify the fit gap, and replace the new parts when the time limit is exceeded. Hope it can help you. What's going on when the engine stalls when the car is speeding; Is the problem solved by the 7-speed DSG of Dolf; What is the problem with the idle speed of Zhonglf 4; What happened when the instrument resonated after the air conditioner was turned off; What is the reason for the great shaking after the Jetta automatic gear; What should I do if I change the battery in a month; The sunroof will automatically open after the ignition of Zhongsuteng Why; 60,000 kilometers of Zhongsuteng must change the transmission oil? Bora ignition coil often what is the reason; What to do if Jewels are late and suddenly there are no lights when driving.
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The Golf's engine rarely burns oil, and this car almost never burns oil.
Some of Volkswagen's engines burn oil, and many riders think that burning Xunhong shouting oil is a problem with engine quality. In fact, there is no need to take burning oil so seriously.
Volkswagen's engines mostly burn engine oil because of the oil-air separator.
When the engine is running, some of the gas enters the crankcase through the piston rings. When there is more gas in the crankcase, the pressure in the crankcase increases, which may affect the downward movement of the piston.
Venting gases from the crankcase directly into the atmosphere pollutes the environment, so clever engineers designed the crankcase forced ventilation system.
When the pressure in the crankcase reaches a certain level, the crankcase forced ventilation system will introduce the gas in the crankcase into the intake manifold, so that the gas will enter the combustion chamber again for combustion.
The gases entering the crankcase are mainly some exhaust gases and oil gases, which need to pass through the oil and gas separator before entering the combustion chamber. This device separates the oil and gas from these gases, and then directs the remaining gas into the combustion chamber for re-combustion.
Volkswagen's oil-oil separator has a defective design and does not completely separate oil and gas, which will cause oil and gas to enter the combustion chamber with the exhaust gas to participate in combustion, and the fuel consumption of the car will increase after a long time.
After replacing the upgraded air-oil separator, the oil consumption will be greatly reduced.
Another reason why some Volkswagen engines burn oil is that the cylinder wall is set up in the field. Many German engines have mesh holes in the cylinder walls to store some oil, allowing this oil to provide better lubrication to the cylinder walls at high speeds.
However, there will be traffic jams on most roads in China. In China, the engine is usually left at low speed for a long time, so that a small part of the oil stored in the mesh will be burned. The mesh of the German cylinder wall is designed to lubricate the cylinder wall, but under certain conditions, the oil in these mesh will be burned.
Millions of car purchase subsidies.
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If the exhaust is white, it is to burn the engine oil, if the exhaust is fine, it is not to burn the engine oil, or the normal oil is worn, it is best to use fully synthetic engine oil.
Burn the oil"This is when the oil enters the combustion chamber of the engine and participates in the combustion along with the gas mixture. Vehicles appear"Burn the oil"The phenomenon will cause the vehicle oxygen sensor to be damaged too quickly, resulting in an increase in carbon deposition in the combustion chamber, unstable idling of the silver potato book, weak acceleration, rising fuel consumption, excessive exhaust emissions and other adverse consequences.
Reasons for burning engine oil: 1. The throttle is dirty and Fenghong. 2. The air filter is blocked.
3. The valve oil seal is corroded and aged, resulting in poor sealing. 4. The oil seals of the front and rear crankshafts are aging. 5. The main reason for the damage of the oil seal seal between the turbocharger and the intake pipe is that the oil replacement cycle is too long or the use of inferior engine oil, and the main shaft of the turbine that makes the float lacks lubrication and heat dissipation, which in turn damages the oil seal.
Photo by Cao Bo of Pacific Automobile Network).
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Whether or not a golf car burns oil depends on a number of factors, including the car's age, model, use, and maintenance. Some Golf models may have a problem with engine oil burning, but this is not a problem that occurs with all golf cars.
Using a good engine oil can help reduce the problem of burning oil in your engine. Good oil generally has better lubricity and cleaning properties, which can help reduce wear and deposit build-up between engine components. At the same time, regular oil and filter changes are also a critical step in maintaining the health of your engine.
However, even with good oil, if the vehicle has other problems, such as aging valve seals, piston ring wear, etc., it can lead to engine oil burning problems.
Therefore, in order to reduce the problem of engine oil burning, it is recommended to regularly inspect and maintain the car, pay attention to changing the oil and filter mold, and repair or replace engine parts as needed.
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The problem of burning oil in golf carts is the same as that of cars, and the main reasons are as follows:
The vehicle is used for too long or has a large number of limb mileage, resulting in serious engine wear, increased fuel consumption and oil burning;
Failure or failure of oil pump, air intake system and exhaust system and other components, resulting in the oil can not be circulated normally, or the discharge is not smooth, resulting in the burning of the engine oil;
The use of inferior motor oil or oil additives can lead to poor lubrication, the production of contaminants such as sludge or grease, accelerate engine wear, and increase the risk of oil burnout.
For how to avoid burning oil in golf cars, you first need to choose the best oil, change the oil and oil filter regularly according to the use of the vehicle, and keep the engine in good working condition. In addition, regular maintenance should be carried out, and the various components of the engine should be checked for failure or failure in time, and repaired or replaced in time.
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Golf does have a situation of burning engine oil, which is the reason for the construction of the engine, and using better engine oil can indeed prevent and slow down the burning of engine oil, but it is not realistic to completely solve it. The following factors should be considered first when generating engine oil.
1. There is too much oil in the oil pan, which exceeds the line of the carved line, so that the splash oil is too much.
2. The piston ring is worn, and the side clearance is too large.
3. The oil ring and conical air ring are installed when reverse;
4. The piston-cylinder liner is worn too much;
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The main phenomenon of burning engine oil is the exhaust pipe emitting blue smoke, and the oil consumption in the engine is significantly increased. There are two antecedents for the original blindness:
First, the natural wear and tear of tung trees. With the increase of the mileage of the car, the wear between the piston and the cylinder grinding wheel cleaning gradually increases, when the wear increases to a certain extent, the cylinder channeling will begin, and then the phenomenon of burning engine oil will occur. When the valve oil seal is damaged, it will make the oil burning phenomenon more obvious.
2. Improper maintenance. 1. Maintaining the engine according to the specified mileage will prolong the service life of the engine. On the contrary, even if the mileage is exceeded and not insured (i.e., the insurance is delayed).
If the oil is too dirty, the impurities in the oil will accelerate the wear of the engine cylinder. 2. Too much oil is added. 3. Improper selection of air filter element, machine filter element, engine oil, etc., the gas impurities entering the cylinder can not be well purified, and all kinds of dust particles enter the cylinder, accelerating the wear of the cylinder.
The quality of the filter element is poor and does not play the role of the magazine in the filter oil. Counterfeit engine oil or the oil used does not match the oil grade of the vehicle used, so that it will not be able to form a good oil film on the friction surface of the engine. 4. The ignition time is too early or too late.
Premature or late shock will increase the temperature of the engine, and in severe cases, the piston will fall off the top and the cylinder block will be scrapped. In its initial stage, there will be serious cylinder blow-by gas and burning engine oil. 5. There is too much dirt in the water tank in the cooling system.
The radiator and condenser are too dirty, which reduces the ventilation and heat dissipation capacity, and increases the normal working temperature of the engine. Due to the high temperature, the quality of the oil film produced by the lubricating oil during friction decreases, and the wear of the cylinder is intensified.
To sum up, in addition to the natural wear and tear of the vehicle with the increase of vehicle mileage and the generation of engine oil, active maintenance and reasonable use of the vehicle can avoid the early arrival of the cylinder blow-by phenomenon and prolong the service life of the car.
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Most of the Volkswagen Golf burn-in oil is caused by the piston ring being trapped by carbon deposits. Relying on the addition of high-viscosity engine oil to continue life is only an expedient measure to cure the change. The poor power of the engine is due to the fact that the oil participates in the combustion and forms more carbon deposits, which in turn aggravate the degree of oil burning and form a vicious circle.
Excessive carbon deposition will clog the fuel injector, resulting in poor atomization effect, poor combustion, and increased fuel consumption and decreased power due to the guide ridge. In the long run, it will cause cylinder wall strain, or even cylinder burst, and finally the engine can only be disassembled for overhaul.
Four reasons why you burn engine oil.
A ...If you don't clean the oil circuit for a long time or don't do effective oil circuit cleaning, detergents are used at will, and using detergents and effective detergents are two different things;
IIThe antifreeze replacement cycle is too long or not changed at all;
IIIThe oil change interval is too long;
IVLong-term or often short-distance driving.
The above four points of the vehicle that burns engine oil must be occupied by one or all four points.
How the piston rings are stuck.
The principle of piston ring stagnation should start from the oil circuit, the oil temperature is 110 degrees, and the high temperature caused by the long-term unclean oil circuit makes the oil at a temperature of 120 degrees or higher for a long time, so that the oil will be exhausted in advance, the small hole of the oil ring is very small, and the oil inside will be dried and scabbed for a long time. It becomes a liter of engine oil for 1000 kilometers or even hundreds of kilometers. Therefore, in order to solve the problem, we must start from the root oil circuit, which is the way to remove the root.
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. You Songqing is a non-destructive repair product containing PNF patented technology, which has completely gotten rid of the technical shackles of the operation of the Yezhilu auto repair shop, without removing a screw, the owner can operate it himself, and the piston ring is repaired and released during driving, and the effect is remarkable.
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Golf also has the situation of burning engine oil, as long as the quality of imported engine oil is better, it is indeed better than using poor quality engine oil. My car is 16 golf travel version using GT magic red, is imported PAO engine oil, the quality of the forest regret in the import belongs to the top of the Fengfeng, the domestic engine oil and this can not be compared, there are more than 3 years, the car is in good condition and there is no burning engine oil.
Mineral oil is indeed poor, so it's better to change to a better oil. Changing the PAO oil will alleviate the oil burning phenomenon of the car a lot, and I usually use magic red engine oil. It is especially good for the engine, the liquid molybdenum in the engine oil can reduce the friction inside the engine.
Most of the Volkswagen Golf burn-in oil is caused by the piston ring being trapped by carbon deposits. Relying on the addition of high-viscosity engine oil to continue life is only an expedient measure to cure the change. The poor power of the engine is due to the fact that the oil participates in the combustion and forms more carbon deposits, which in turn aggravate the degree of oil burning and form a vicious circle. >>>More
Mineral engine oil is not as good as semi-synthetic or fully synthetic engine oil, **Although it is low, but it is really poor, if you don't care about the quality of the engine oil, the purchase problem is not very big. Anyway, I don't like this oil, it's really bad. Although the GT oil I am using now is higher than the mineral oil, the price ratio is higher, it is a four-class PAO base oil, and the PAO content of many engine oils is only about 10%, and the GT oil is over 50%, and the performance will be better, anyway, it is worth buying.
No. Calcium deficiency can cause a decrease in blood calcium concentration, cramps, and skeletal dysplasia in young children; Osteoporosis can cause fractures in the elderly. Iron deficiency causes iron deficiency anemia.
Yes It is located on the surface of the earth's land and has a certain fertility and is capable of growing plants. Soil is developed by rock weathering under various terrestrial conditions through the comprehensive action of natural factors such as biology and climate and the influence of human production activities. Soil is a complex and multiphase system of matter. >>>More