What should I do if the Audi A6L runs more than 700 kilometers in 6 years and burns the engine oil

The engine of the Audi car is relatively easy to burn the oil, which is a design loophole of the designer, and many German cars have this problem, which is not a single column

To solve the problem of burning engine oil on Audi A6, it is recommended that you try it like this:

First of all, you need to check the accessories. If it is a damage to the accessory, the accessory needs to be replaced. Check if there is a serious problem with the cylinder. If there is a serious situation of pulling the cylinder, you can directly choose to overhaul the engine and replace the middle cylinder. If there is no pull cylinder or slight pull cylinder, you can do not rush to overhaul it first.

As long as you use the general burning oil repair agent for 4 times in a row and drive more, you can clean the carbon deposits on the top of the piston and release the piston ring.

Benefits of this one:

1. Check the accessories to avoid overhaul and waste money.

2.It is sufficient to determine the piston ring stagnation and repair it non-destructively.

Precautions: It is recommended that if there is no serious cylinder pulling problem, resolutely do not overhaul the engine.

Solution

First of all, you need to check the accessories. If it is a damage to the accessory, the accessory needs to be replaced. Check if there is a serious problem with the cylinder. If there is a serious situation of pulling the cylinder, you can directly choose to overhaul the engine and replace the middle cylinder. If there is no pull cylinder or slight pull cylinder, you can do not rush to overhaul it first.

As long as you use the general burning oil repair agent for 4 times in a row and drive more, you can clean the carbon deposits on the top of the piston and release the piston ring.

Solutions to Audi's Severe Oil Burning link.

1. The processing technology of the engine cylinder of Audi car, the engine cylinder wall is shown as a mesh under the microscope, and each small mesh is a "small oil depot" for storing oil, and the piston has better lubrication performance than the flat cylinder wall when running up and down in the cylinder, which also minimizes the wear between the piston ring and the cylinder wall.

2. The toughness of the piston ring of the Audi car is better, and the degree of tension is weaker than that of the Japanese car, simply put, it is strong, but the elasticity is small, and this matching naturally reduces the wear and tear caused by the piston ring running up and down on the cylinder wall, so the Volkswagen car has traveled hundreds of thousands of kilometers to measure the wear of the cylinder wall of the engine, which is much smaller than that of other car series, and the engine can still maintain good working condition.

3. The engine is like the heart of the car, the engine burns oil in the final analysis, or the piston ring has a problem, under normal circumstances, there is no oil loss of 1000km, if it exceeds too much, it is possible to burn oil. If there is a problem with the sealing of the piston ring, the oil will follow the movement of the piston and secretly drill into the combustion chamber to participate in the combustion, and then the oil will be burned.

4. In order to prolong the service life of the engine, Audi car manufacturers burn engine oil.

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

Carbon deposition is indispensable in the combustion process, and carbon deposition is the root cause of some automobile failures, such as the aging of valve seals, piston wall clearance, etc., which are directly or indirectly related to the formation of carbon deposition, so keeping the fuel oil circuit clean is of great help to prevent burning engine oil, of course, this needs to be done with the help of high-quality fuel additives.

3. With the help of external forces

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 solving the problem of burning engine oil without dismantling and repair.

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.

**Audi A6L burns engine oil.

is within the scope of national standards.

New Audi A6L

A total of 32 technological innovations and improvements were made, and engines were introduced at the same time.

Audi cars. High oil consumption is not an isolated case, but a common problem of Audi cars. Experts say that the high oil consumption of Audi cars should be caused by defects in the engine design, and it is unlikely that it is **.

In response to excessive oil consumption, Audi has introduced relevant measures. For customers who raise the phenomenon of "burning oil", the dealer will do an oil loss test on the Audi model.

Here's how:

Fill up the vehicle with the phenomenon of "burning oil", let the owner go to the maintenance station to weigh the oil filter after driving 1000 kilometers, then fill up the oil, and let the owner drive 1000 kilometers. Repeat this 3 times to get an average.

If the standard is exceeded, the engine is repaired.

The so-called "burning oil":

This is when the oil enters the combustion chamber of the engine and participates in the combustion along with the gas mixture. The vehicle has the phenomenon of "burning engine oil". It will damage the vehicle oxygen sensor too quickly, resulting in an increase in carbon deposits in the combustion chamber, unstable idling, weak acceleration, increased fuel consumption, excessive exhaust emissions and other adverse consequences.

Audi A6L burning engine oil is a common problem. The Audi A6 burns engine oil very well, and the use of high-quality engine oil to increase lubrication will significantly reduce the amount of oil burned. Audi A6 oil burning is particularly strong, it may be that the wear of the plug ring and cylinder wall is more serious, so you should choose the right oil to increase lubrication.

These test oils are enough for my Audi to run 800 kilometers. My Audi A6 also ran 20w kilometers without burning the oil!

Defects are involved, but they have been optimized, and the phenomenon of burning engine oil is not so obvious.

The guy spent 120,000 yuan to buy an 11-year-old Audi A6L, why did he burn engine oil? Fuel consumption of 14, the guy is confused!

The phenomenon is very normal, the problem of burning engine oil in German cars is very common, and the reason why cars burn engine oil is mixed with various problems, some models are due to oil-gas separators, and some are due to piston rings.

It is recommended to observe it first, go to the repair shop to check, if it does not burn badly, just prepare a barrel of engine oil on the car.

The probability of burning oil in the engine of a vehicle driving 50,000 kilometers is not large, check the valve oil seal, it may be that the oil consumption caused by oil seal damage is more.

The 4-cylinder engine A6, which is only about 7 years old, should not shake and burn the oil, open the oil tank and oil cap to find a flashlight to check whether the carbon deposits and oil are too thick, and confirm the quality of the oil and the usual refueling. Determine that there is too much carbon deposit, increase the throttle exhaust port and emit colored smoke is the reason, do a big maintenance.

The chassis is raised to see if the screws at the bottom of the oil tank are not tight enough, sometimes it is the cause of oil leakage, you can consider adding a washer.

The car that only runs 50,000 kilometers should usually run less, thinking that it will take 8000-10000 kilometers to change the oil, and the oil will be replaced in 1 year at most, and it will become thick and block the oil circuit if it is not used for too long.

Don't just the corresponding repair shop and 4S shop, confirm that there are no such situations, get a free coupon for the whole car inspection in the insurance to do a test, and the general testing company is also doing about 200-300.

It is normal for the 14 Audi A6L to burn engine oil after 50,000 kilometers. Because BBA cars are indeed prone to burning engine oil.

There are several ways to solve the phenomenon of burning engine oil

Replace the oil with a higher grade to slow down the burning of oil; Go to the repair shop for an overhaul.

Generally, this kind of car will burn engine oil about 100,000 kilometers, like your 50,000 kilometers to burn engine oil, it is indeed a relatively early occurrence of this situation, generally to the shop to repair the engine and thoroughly check.

Natural wear and tear, improper maintenance, repair shop take a look.

Audi oil burning is a common phenomenon, and it is recommended to go to the repair shop as soon as possible for a consultation and, if necessary, carry a bucket of oil with the car in case it is ready to refill.

Audi car oil burning problem is a common problem, pay attention to the degree of burning engine oil, the body to spare engine oil, add engine oil at any time.

Normal, Audi's common disease.

The solution to burning engine oil on the Audi A6

Most of the cars on the market now burn engine oil, and most of them are French cars, German cars, and BMW cars.

The main reason for burning engine oil

It is the problem with the fittings, the wastegas valve, the valve seal, the cylinder pulling the cylinder, and the cylinder pressure is insufficient.

It is a long-term unclean oil circuit, the antifreeze is not replaced in time, the oil service life is too long, the piston ring is stuck, and the more common situation is that the piston ring is stuck.

Causes of piston ring seizure

Stagnation starts from the oil circuit, the oil bears the temperature at 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 fail 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, and a cylinder stuck is a liter of oil for 5000 kilometers, at this time, the working conditions of other cylinders will also begin to be bad, and soon the 4 cylinders are stuck, and it will become a liter of 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.

Resolution

There are two ways to solve the problem of burning engine oil, one is overhaul, and the second is PNF repair agent. 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, and you can refer to it if you have repaired it with a repair agent before.

The solution to burning engine oil on the Audi A6 link.

There are several possibilities for the amount of oil burned to become larger:

1. The sealing ring of the supercharger is aging, and the oil leaks, resulting in serious oil burning.

2. The carbon deposition inside the engine is serious, the piston ring is aging, and the cylinder wall is seriously worn, resulting in serious oil burning.

3. The quality of the engine oil itself is problematic, and the strength of the oil film is low, resulting in serious oil burning.

To sum up, the daily maintenance of the vehicle is very important, do not wait until the vehicle breakdown is serious, and the possible economic loss will be great if you go to repair.

Hello, according to your description the engine suddenly burned oil and. The phenomenon of burning engine oil is very obvious, which is generally caused by damage to the oil-gas separator. The burning of engine oil caused by piston rings, valve seals, etc., is a gradual process.

There are three possible causes of burning oil in your condition. One possibility is that the valve oil seal is leaking, one possibility is that the crankcase vent check valve is stuck with carbon deposits and then strings oil into the cylinder, and another possibility is that the piston ring has too much carbon deposited or is worn.