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Causes of Odyssey Burning Engine Oil and How to Prevent It.
The engine oil itself has a certain amount of consumption, and excessive consumption is the problem of burning engine oil. There are many factors that affect the burning of engine oil, such as: fuel quality, driving conditions, driving habits, maintenance habits, etc., the following reasons will aggravate the oil consumption and cause the burning of engine oil, so that the vehicle appears:
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.
Burning engine oil means that the engine oil enters the combustion chamber of the engine and participates in the combustion along with the mixture. The phenomenon of "burning engine oil" in the vehicle will damage the vehicle's oxygen sensor too quickly, resulting in an increase in carbon deposition in the combustion chamber, unstable idling, weak acceleration, increased fuel consumption, and excessive exhaust emissions.
Precautionary measures for burning engine oil:
1. Use high-quality engine oil
Engine oil is very easy to corrode and age in a long-term high temperature state, resulting in the oil film becoming thinner, and it is easier to escape to the combustion chamber to participate in combustion, so the use of high-quality engine oil can greatly delay this phenomenon.
2. Pay attention to the cleanliness of the fuel circuit
Fuel in the combustion process is indispensable to produce carbon deposits, and carbon deposits are the root cause of some car failures, such as the aging of valve seals, piston wall clearance, etc., all have a direct or indirect relationship with the formation of carbon deposits, considering the relationship between domestic oil products, it is necessary to use high-quality engine oil and (PNF) fuel additives to achieve, which is also the key to achieve no dismantling and repair to solve the problem of burning engine oil.
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Hello, after a long time, serious wear of the engine piston ring or aging of the valve oil seal will cause the engine oil to burn, and the engine needs to be overhauled
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Hello, the car will burn a little oil after a long time, thank you for your support to the car master, I wish you a happy life.
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Good morning, the oil burns with the aging of the valve oil seal, the oil is burned due to the excessive gap between the valve and the valve guide, and the exhaust pipe emits blue smoke at the moment of cold starting, and the blue smoke is not visible when driving.
There is also the oil burned under the cylinder piston ring caused by excessive wear, and at this time, a large amount of exhaust gas will be rushed out of the oil port cap, and blue smoke will be emitted while driving, so the engine needs to be overhauled.
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Hello, in this case, it is generally only possible to carry out assembly repairs on the engine. Most of them are caused by the wear and tear of parts and components, and the engine oil is burned.
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Hello As you said, if the vehicle burns oil seriously, it is recommended to overhaul it, so as to completely solve the problem of engine oil burning.
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There is no particularly good way to do this, it can only be overhauled for the engine to burn oil, the engine is mainly related to the valve oil seal and piston ring, and of course, it is necessary to measure whether the cylinder barrel is eccentric wear.
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Hello, for the 07 Honda Odyssey, if there is a serious oil burn, it is recommended that you overhaul the engine directly, a 07 car must have a lot of carbon deposits inside, directly overhaul the engine.
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Hello, this can only be the engine, and then replace the piston piston ring to try, there is no other good way,
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If the car of the Honda Odyssey of '07 burns oil seriously, check whether there is a problem with the piston ring.
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If this is the case with the vehicle, it is recommended to overhaul the engine. There is generally no other good way to solve the problem.
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If the vehicle burns oil severely, it may be that there is a problem with the piston ring and oil seal, and this needs to be overhauled at the repair station.
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Hello, this 07 Odyssey burns oil badly, and it needs to overhaul the engine and replace the three-piece set.
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In 07, if the oil burned in the Ode racing car, there was no way but to consider overhauling it.
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Hello, if the oil burns severely, the engine needs to be overhauled, and there is no other good way.
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If the vehicle burns oil, it is necessary to replace the piston rings, etc. Specifically, it can be inspected at the repair station, and if necessary, it needs to be overhauled.
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Hello, if the vehicle burns oil badly, you need to overhaul the engine, replace the three-piece set.
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The oil is not anti-wear and wears out. Try super eutectic motor oil, maybe it will solve the problem.
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In 07, if the Odyssey burns oil severely, the engine needs to be overhauled, and it is recommended that you go to a local professional repair shop to check it.
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Burn the oil. The main phenomenon is the exhaust pipe exhaust blue smoke, which significantly increases the oil consumption in the engine. There are two reasons for this:
1. Natural wear and tear. With the increase of the mileage of the cautious bus, the wear between the piston and the cylinder gradually increases, and when the wear increases to a certain extent, the cylinder blow-by 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.
Radiators and condensers.
If it is too dirty, it will reduce the ventilation and heat dissipation capacity, so that the normal working temperature of the engine will increase. Due to the high temperature and wide annihilation, the quality of the oil film produced by the lubricating oil during friction decreases, and the wear of the gas dryer cylinder is aggravated.
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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First of all, the damage of the valve oil seal, which is caused by the high lead oil caused by the engine's long mileage, this situation has to be dealt with well for the engine overhaul.
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There are several reasons why an engine burns oil.
1. The viscosity of the oil is lower than that specified in the car, and the oil can not be well sealed, and it is burned out of the combustion suffocation from between the cylinder liner and the piston. Just change to the correct viscosity oil.
2. If the piston ring has more than two openings or close to the counterpart, the engine oil will enter the combustion suffocation from the counterpart. Reinstalling the piston rings will solve the problem.
3. The cylinder liner, piston, and piston ring are seriously worn, and the oil escapes from between the cylinder liner and the piston ring, and burns off. Replacing the cylinder liners, pistons, and piston rings will solve the problem.
4. If the intake valve guide or oil seal is damaged, the oil will enter the combustion suffocation from the damaged duct and burn off. Replacing the intake guide pipe and oil seal will solve the problem.
5. If the intake or exhaust worm gear oil seal of the supercharger is damaged, the oil will enter the combustion chamber from the damaged oil seal and burn off or be discharged from the exhaust pipe from the damaged exhaust oil seal. Replacing a damaged supercharger inlet or exhaust seal will solve the problem.
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The reasons that cause the generator to burn oil generally are: improper assembly of the piston ring, serious wear of the piston and cylinder, and damage to the valve oil chamber. Engine oil burning will lead to carbon deposition in the cylinder bucket, affecting the engine power, engine oil burning generally needs to be overhauled.
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After the engine is used for a long time, due to the damage of internal slag parts, such as piston rings, cylinder liners, and valve seals, it will lead to oil burning. If it is serious, you can go to the repair shop to deal with it.
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Generally speaking, the reasons for the engine grinding and lifting oil are mostly the number of kilometers of the car driving blindly, the wear and tear of the engine, and the lack of daily maintenance of the car.
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If your car engine burns oil, this is a phenomenon that no state has to change, because it belongs to the problem of the engine itself, if it burns oil is not very serious, you can ignore it, you can choose a slightly careless viscosity when changing the oil, and improve it a little bit. But if your car burns oil very badly, there is no way to deal with it, and you may have to choose to sell the car or scrap it.
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Piston Ring Problems The piston ring oil ring is stuck.
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The core reason for popularizing the burning of engine oil for car owners who burn engine oil:
Domestic oil products and road conditions are prone to carbon deposits.
Carbon deposition causes the piston ring to jam and lose its oil scraping performance; The oil return hole is blocked, and the oil cannot return to the crankcase normally;
Wear between the cylinder wall and the piston, the gap is too large.
Corrosion and aging of valve oil seals and crankshaft oil seals, causing oil leakage;
This is the reason for burning engine oil, burning engine oil is a long-term inattention caused by a car problem, and not all Audi cars will have this problem, and maintenance and the usual oil has a certain relationship, some owners are very recognized additives, thousands of kilometers may use a bottle of gasoline additives, this is a good habit, good gasoline additives can also improve the quality of gasoline, clean oil system, combustion chamber, intake and exhaust valves, fuel injectors and other carbon and sludge. The 65-year brand history of German Marty is committed to solving the problems of burning engine oil, transmission failure, car oil leakage and other problems without dismantling and repair, and the effect is remarkable, without any damage to the car.
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Hello, the main reason for burning engine oil is that the gap between the piston ring and the cylinder liner is too large, the oil that lubricates the engine participates in the combustion, and the composition of the exhaust organic oil combustion emitted looks cyan, resulting in insufficient pressure in the cylinder, weak acceleration, and the piston ring needs to be replaced depending on the size of the gap.
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Find out the cause of the burning of engine oil and the cause of it, and even find out which cylinder and what parts burn the oil.
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Oil consumption refers to the engine when running, the piston moves up and down in the cylinder at high speed, in this process, the oil that plays a lubricating role, it is inevitable that some residues will be burned off on the wall of the combustion chamber, and the oil will be reduced after the vehicle is driven for a period of time, which is the so-called "oil consumption".
"Burning" the engine oil is abnormal oil consumption, and a large amount of oil enters the combustion chamber and is burned. Some cars with serious oil burning, often driving two or three thousand kilometers, will issue an alarm of insufficient oil pressure, of course, this is not in the topic of discussion in this issue.
Countermeasure idea 1: engine oil.
Engine oil is essential for a vehicle's engine, not only to lubricate, but also to clean, cool, prevent rust, seal, and more. If the vehicle has a slight burn of engine oil, using a better quality engine oil can effectively alleviate it.
If you use an oil that is not of good quality or does not have the desired viscosity grade, it can lead to increased wear. Too low or too high oil viscosity can cause poor engine lubrication, increase wear on piston rings and cylinder walls, and reduce sealing performance, which can burn oil.
Increasing the viscosity level of the engine oil can reduce the consumption of engine oil, when using single-grade oil, the oil consumption is smaller, and the use of multi-grade oil, the oil consumption is more, when we choose high-quality engine oil to increase lubrication, reduce the wear and tear of the engine at work can effectively alleviate the problem of burning oil.
If you are an older car, the gap between the piston and the cylinder wall will become larger, so you can choose a more viscous oil to enhance the seal.
In addition, the quality of the engine oil is also critical, conditional car owners can try to choose qualified quality semi-synthetic engine oil or fully synthetic engine oil, although the maintenance cost will increase slightly, but their working life is longer, the attenuation is slow, the thermal stability and the ability to resist viscosity changes is better.
Countermeasure idea 2: use engine repair agent.
For example, if a bucket is leaking, you need to plug the leaking hole with repair glue. Similarly, in order to improve the tightness between the cylinder and the piston and avoid the burning of oil, it is also necessary to fill the worn places on the cylinder wall with some kind of substance and cover the tiny holes worn out of the piston rings.
The metal repair agent effectively alleviates the problem of burning engine oil by repairing the abrasion areas in the engine through high-quality nano-cermet.
Countermeasure idea 3: machine filter (oil grid).
The oil filter (oil grid) must be selected with guaranteed quality, because the main function of the oil filter is to remove impurities such as dust, metal particles, carbon precipitates and soot particles in the oil to protect the engine. If the quality of the filter is not up to standard or the oil filter is clogged, there is a high risk that impurities will repeatedly wear and tear the engine while it is working, which will lead to increased oil consumption. A good filter can clean the inside of the engine, save fuel, reduce emissions, and also have an effect on reducing the exhaust temperature of the engine, so as to reduce the oil.
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