What s going on with engine oil loss 5

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.

Is it related to the use of this oil that I am using now?

Hello, according to your description, if this situation occurs, first check whether there is oil leakage from the appearance, check the oil seal of the oil pan engine, etc., whether there is any oil leakage, if not, check us, after the engine starts, whether there is blue smoke from the exhaust gas is not burning engine oil, caused by it, if it is burning engine oil, it is recommended that you carry out a detailed inspection. Find out where the specific cause is? caused by burning engine oil.

In the repair process, I hope it helps you.

Burning engine oil can cause a lack of engine oil. For example, cylinder wear, valve wear, air supercharger leakage. Leakage can cause a lack of oil. For example, the oil pipe joint is loose, the oil filter is leaking, the spindle oil seal is damaged, and so on. It is recommended to send it to the factory to investigate the cause and solve it.

First of all, check whether there is any oil leakage (whether there are serious oil stains under the chassis, check whether there are oil stains in the antifreeze kettle), and then burn the engine oil, the common oil burning is piston ring wear, the valve oil seal is not tightly sealed, and the turbine is damaged, it is recommended to check the maintenance point.

Hope it helps.

1. Due to the aging of the valve oil seal and the lack of tight sealing caused by the loss of elasticity of the rubber, the engine oil penetrates into the combustion chamber for combustion, thus being consumed. The phenomenon is that the first motor in the morning hits the car, there is a puff of blue smoke, and the car disappears quickly after the car is hot. It is generally caused by high water temperature or expiration of service life.

And then there's the damage!

2. Due to the wear of the cylinder barrel or the insufficient tension of the piston ring and the counterpart of the piston ring, the phenomenon of blue smoke comes out when the cold car or the hot car is above 3000 rpm, and the amount of blue smoke depends on the degree of wear.

3. If there is a turbocharger, it is not ruled out that there is a problem with the turbocharger.

The oil quality is not good or the viscosity grade is not as required. In addition, too low or too high oil viscosity can lead to poor engine lubrication, increased wear on piston rings and cylinder walls, and reduced sealing performance, resulting in oil burning. 1. The fitting gap between the piston ring and the cylinder wall is too large, the piston ring is improperly installed or the sealing is poor, and the oil scraping effect of the oil ring is weakened, so that the oil enters the combustion chamber.

2. Wear occurs between the duct and the valve stem, the gap is too large, and the oil droplets in the valve cover will enter the combustion chamber along the gap when exercising. 3. The valve oil baffle fails, which cannot effectively prevent the oil from entering the combustion chamber through the valve. 4. The crankcase ventilation valve is bonded and cannot be moved, losing the function of controlling the ventilation volume, and the excessive oil vapor in the crankcase will enter the intake pipe through the crankcase ventilation pipe.

Abnormal consumption is usually caused by a malfunction of the engine itself. Generally, there are three reasons: First, the wear gap of the cylinder wall is too large, and the lubricating oil enters the combustion chamber in large quantities through the gap between the piston and the cylinder wall.

At this point, blue smoke is clearly visible from the exhaust pipe. 2. The oil pan and oil seal are not tightly sealed, resulting in oil leakage. 3. Poor engine cooling overheats the engine, causing a large amount of oil to generate oil and gas, which enters the air intake through the crankcase ventilation pipe and is burned off together with the mixture.

In addition, if you use low-quality oil, you can also experience oil consumption too quickly. Therefore, it is necessary to choose lubricating oil produced by regular manufacturers to avoid damage to the engine.

Burning engine oil, the general Volkswagen's car performance is obvious,

The engine consumes oil and the engine has to be serviced.

Consequences may arise to:

The car continues to drive without oil, which is very harmful to the engine. In the light case, it will cause strain in the engine block, burn out the crankshaft and bearings, and in the worst case, it will cause the engine to be scrapped;

Pull cylinder or burst cylinder, no oil engine parts will be seriously worn, affecting the service life of the locomotive and driving safety;

The main role of engine oil is lubrication, sealing, heat dissipation, rust prevention and other four major effects, in the case of lack of oil, the engine in the case of insufficient lubrication, poor sealing, insufficient heat dissipation, will be excessively worn, and even local serious wear or damage, serious will lead to engine scrap.

If the engine lacks oil, do not drive at high speed, if the high speed will cause the piston and cylinder barrel to lack oil caused by severe wear, that is, pull the cylinder, but also cause the engine to be high, so add enough oil in time.

1.Poor lubrication of the splash lubrication part inside the engine.

2.When the oil pressure is too low due to the lack of oil, it will cause poor lubrication of the friction surfaces of the engine, resulting in abnormal shaking, power loss, and in severe cases, it may also cause the engine to "burn tiles". Engine "burning" means that the crank bearing and bearing seat bearing should be poorly lubricated and ablated, which is manifested as an abnormality in the engine.

3.When the oil pressure is too low due to the lack of oil, it will also cause the engine variable timing solenoid valve to work abnormally, so that the engine intake and exhaust valves cannot be accurately controlled, and there will be symptoms such as abnormal work, power decrease, and fuel consumption increase.

Hello. What kind of vehicle does this need to be? Some models will not start if the oil is missing. And some models can also be started when there is a lack of oil, and there is no oil. Yes, the damage to the engine is still relatively large.

Of course, you can't drive, it's very dangerous, and your car's dashboard will prompt you with a fault sign.

Hello. The lack of engine oil is easy to damage the engine, heat dissipation or oil is easy to carbonize, so the lubrication is not good, and it is better to replace the oil.

The oil light is on The lack of engine oil for a long time will lead to abnormal wear and tear of the vehicle.

When the owner is using the vehicle, he finds that the oil lamp on the dashboard is on, but he doesn't know that the sail can replenish the oil in time, so what will be the consequences of the lack of oil in the engine?

If the vehicle lacks oil in a stationary state, the owner only needs to replenish the oil in time, if the vehicle lacks oil and continues to drive on the road, the damage to the engine is great, it will strain the cylinder block of the engine, and it will burn the crankshaft and bearing pad of the engine, and in serious cases, it will also lead to the direct scrapping of the engine, causing great losses.

Because the oil mainly plays the role of lubrication and protection of the engine, once the oil is insufficient, it will increase the wear and tear of the engine and reduce the service life of the engine, so the owner finds that the vehicle lacks oil, and needs to replenish the oil in time.

It will lead to serious wear of the leakage in the engine, and the serious situation will lead to the direct scrapping of the engine to the extent that it cannot be repaired. Dry or semi-dry friction can form between the engine cylinder and the piston, accelerating the wear of parts.

If the engine is short of oil, it will lead to louder noise, lower power and reduced running smoothness of the engine.

Insufficient oil will lead to different wear degrees of each part, aggravate the wear of components, and serious insufficient lubrication will cause the engine to overheat, resulting in mechanical failure of some components, affecting the life of the engine.

The harm of engine oil shortage Many car owners know that the friction between the bearing and the journal will be poorly lubricated due to the small amount of oil, aggravate the degree of wear, and even cause the burning of the shaft accident.

The reason why the oil lamp is on:

1. The oil volume of the engine oil is insufficient, so that the oil volume of the oil pump is reduced or the pump cannot be pumped due to air intake, resulting in the oil pressure dropping, which leads to the problem of the oil lamp being lit.

2. If the engine temperature is too high, it is easy to thin the oil, and a large amount of oil pressure will be lost from the mating gap, which will lead to the problem of oil light on.

3. When the oil pump parts are damaged or the gap is too large due to wear and assembly, it will cause the failure of the oil pump not producing oil or insufficient oil output, which will cause the problem of oil lamp on.

4. The matching gap between the crankshaft and the large and small tiles is improper, too tight will increase the oil pressure, and too loose will reduce the oil pressure; Clogged oil filters and suction discs will also reduce the oil pressure.

5. Damage or failure of the oil return valve: when the spring fatigue of the oil return valve of the main oil channel is softened or adjusted improperly, and the mating surface of the valve seat and the steel ball is worn or stuck by dirt and closed tightly, the oil return volume will increase significantly, and the oil pressure of the main oil channel will also decrease.

6. Improper selection of engine oil: when the wrong use or improper selection of the brand, the leakage will be increased due to the low viscosity of the engine oil when the engine engine is running, so that the oil pressure will be reduced; There is oil leakage and blockage in the oil pipeline.

The lack of oil in the engine can affect the life of the engine.