Should you use anti wear agents or opt for engine overhaul?

Cars are at risk of burning engine oil. Overhaul is expensive and has damage to the engine, so it should be avoided as much as possible. There is little point in using anti-wear agents.

I also have a headache when my car burns, and the noise is so noisy that you can't drive with peace of mind. Later, I bought GT Magic Red engine oil for change, adding liquid molybdenum components, less friction of various parts of the engine during driving, and the car is naturally very quiet. The lubrication function of the engine oil is also very powerful, the vehicle is full of power, and the output of power is not delayed without any step on the accelerator, and the comfort of the car is higher.

To make a scientific diagnosis of the fault of modern automobiles, it is necessary to choose a good method of diagnosis, and at the same time have a full understanding of the diagnosis cycle, the parameters of diagnosis, the standard of diagnosis, and the equipment of diagnosis.

1.It is recommended to operate and maintain according to the maintenance manual. Regularly maintain the owner, and change the engine oil once every 5,000 kilometers. Some vehicles will have a hint.

2.The choice of oil should be based on the requirements of the engine, and it is not necessary to use an overly high-grade oil on a less demanding engine, nor should a lower grade oil be used on a more demanding engine.

3.Multi-grade oil should be selected as much as possible, because multi-grade oil has a better protective effect on the engine due to its saving, long life and high efficiency. Based on the characteristics of multi-grade oil, premature blackening and oil pressure may be smaller than that of ordinary oil during use, which is normal.

4.The quality of some domestic brand-name engine oil is quite good, and it is much lower than that of similar imported products, so it can be used with confidence, and there is no need to blindly pursue "foreign oil".

5.If the engine is in good condition and the temperature is low in season, use oil with low viscosity as much as possible to keep the oil path unblocked. For example, in the high temperature season or under the condition of severe engine wear, the selection of high viscosity oil is conducive to the formation of oil film and reduces engine wear.

Engine repair agent is a kind of car maintenance product that repairs the most advanced motivation problems.

For car engines that have already burned oil, it is useless to add anti-wear agents or the like at this time. Anti-wear agent is not a repair agent, added before burning engine oil, there may be a little bit of protective effect, but for the car engine that has been burned due to wear and tear, adding anti-wear agent can not solve the problem of burning engine oil.

The function of automobile anti-wear agent is mainly to produce a wear-resistant smooth protective layer on the surface of engine parts, reduce friction and wear during the operation of parts, and delay the wear rate of parts in the engine. But for the engine that has burned the oil, because the cylinder block, piston, piston ring, valve oil seal, etc. that cause the oil burning failure have been worn and damaged, and the gap has been worn out, then adding anti-wear agents and the like has no effect, it can not repair the worn and damaged parts, nor can it fill the gaps caused by wear, so even if the anti-wear agent is added, the fault of burning the engine oil cannot be solved, and these parts must be replaced.

In addition, there are different opinions on the role of anti-wear agents, and I personally think that as long as the correct use and replacement of qualified engine oil is enough, there is no need to add those anti-wear agents and the like, most of them are things that have no practical effect on cheating money.

It is quite useful to add anti-wear agent to the car to burn engine oil:

1. The anti-wear agent of the engine oil additive is necessary, and the anti-wear protective agent of the automobile engine is equivalent to the nutrition of the engine, which can protect the health of the engine to a certain extent and prolong the service life of the engine;

2. Car maintenance cannot be ignored, especially the maintenance of automobile engines. Engine anti-wear agent is a kind of engine oil additive, stronger than engine oil adhesion, more heat resistance, corrosion resistance, can be said to be attached to the cylinder inner wall to form a protective film, enhance the lubrication effect, and repair the scratches on the cylinder inner wall, so that the rough surface is smooth, to ensure the normal high-speed operation of the engine, play a role in maintenance and repair. The anti-wear agent also has a cleaning effect, which can dissolve the excess fuel, impurities and carbon deposits in the cylinder, so that the high-temperature and high-pressure oil and gas in the cylinder can be fully burned without other impurities;

3. In the process of blending engine oil, manufacturers will add various anti-wear agents, cleaning and dispersing agents, corrosion inhibitors, viscosity improvers, antioxidants, etc., which can be collectively referred to as additives. However, when the factory is deploying, it is often the pursuit of universal versatility. That is, a highly versatile formula that can be used in the environment that most consumers are in.

At the same time, they will also make most of the performance more balanced in terms of cost considerations, rather than pursuing too much performance in one aspect. So there is a market for aftermarket additives that can significantly improve the properties of a particular oil.

Anti-wear agents, as the name suggests, are meant to reduce wear. Generally speaking, the oil is burned because the relevant seals inside the cylinder block have been seriously worn, and it is useless to use anti-wear agents.

In general, when the car engine burns oil, it is too late to add anti-wear agent at this time, because the wear of the metal cannot be repaired.

It is something that increases the viscosity of the engine oil, don't add it according to the instructions, too much, the car runs too hard, and the burning of engine oil is not too serious, so you can add a little bit to try. Add too much engine and you will have to change the oil.

Bungee jumping is a machine that needs to be protected. The engine is to a car what the human heart is. is very important.

Therefore, the engine needs oil to nourish it. For the maintenance and protection of the car. In fact, it is the maintenance and protection of the car's engine.

It is better to check the pistons and valves of the engine, and then determine the cause of the rapid consumption of oil, and do not blindly use oil additives.

Hello, this one doesn't do much.

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).

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.

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 the anti-reverse.

4. The piston-cylinder liner is worn too much;