Means for excavating piston rings. Operation and repair of the engine

Daily use of the car in city conditions is very serious tests and loads even for the most modern engines. Constant switching of the start-stop modes of operation, operation on low-grade fuel and other consumables, oil change process performed not according to the regulations - all this can lead to the need to urgently engage in engine extraction. In the market of automotive chemistry, there are special means for excavating piston rings. Let's look at what these substances are, how to use them, how effective they are.

Causes of zakiskovki parts of the combustion chamber

The carbon that forms on the oil-removal rings and in the cylinders does not arise by itself. There are several main reasons that lead to its formation and the need for urgent work on excavation. One such is the failure to comply with the vehicle manufacturer's regulations for oil change. Some motorists pour low-quality oils to save. The carbon will be actively formed if the motor is often operated at elevated temperatures due to insufficient cooling. If the engine is prone to overheating, it quickly boils, then it is necessary to extract it. Also, carbon deposits are formed through the use of low-quality additives. If the machine has stood for a long time and has not been used, then before using it, professionals recommend that you replace the oil and use any liquid to extract the rings. If the car is used without interruptions, and the listed problems never occurred to it, rings and other elements of the combustion chamber are coked due to mileage. Usually this happens after 300 thousand kilometers.

How to determine if there is carbon deposits on the rings and in the combustion chambers

To define it is quite simple. There are several typical symptoms that speak about the problem. If compression has decreased in one or more combustion chambers , this definitely speaks of coked parts. Also about the need for excavation can say increased oil consumption - about 300 g per 100 km. And, finally, you should pay attention to the smoke from the exhaust system. He will be either white or blue. If the car exhibits these symptoms, then it is necessary to urgently apply any available means for the excavation of the piston rings. Use a car, which has combustion in the combustion chambers, is not recommended. This operation will lead to a severe wear of the cylinder-piston group parts . If you do not perform the procedure for destroying the deposit in time, then the cracks may form cracks. In this case, the solution to the problem will be only overhaul.

Tools for extracting engine piston rings

Today, there are a lot of different specialized products on sale. The most famous ones are the "Laurus" excavator and "XADO" products. These funds have become popular due to their low cost and quite worthy consumer characteristics. Selecting a tool, pay attention to how many cylinders capacity is calculated. Often, such products are produced in small tubes for 10-15 ml. One such tube should be enough for only one cylinder. When buying a piston ring sprinkler, you should also pay attention to the type of motor for which the tool is suitable.

"Lavr Ml-202"

This is also a fairly well-known product. The product is supplied as a liquid and is designed for CIP cleaning of all parts of the cylinder-piston group from the deposit. The manufacturer claims that this means for extracting the piston rings can thoroughly clean the rings and grooves. This will restore the characteristics of compression, as well as remove harmful deposits from the surface of the combustion chambers. Another product is capable of eliminating ignition and ignition.
The product is available in 185 ml packages. This will be enough to clean the engine of up to two liters of carbon. For engines with a large volume, a package of 330 ml is offered. In fact, the excavator "Lavr" is a product of high enough quality. And it's very nice, because it is made entirely in Russia. "Lavr ML-202" really has all those properties that are claimed by the manufacturer.

How does it work

When the liquid enters the engine cylinder, a special steam cap is formed on the heated motor. It affects sediments. Then the liquid seeps through the piston, removes the deposit. For one hour, the excavation of the rings "Lavr" is able to turn the deposits into a loose formation, which easily flies out of the cylinder and then burns.

Cleaner "Vince"

This product is designed to restore the compression by dissolving and completely removing carbon deposits and deposits from the walls of the cylinders and valves. The manufacturer reports the following characteristics: the drug is able to restore the mobility of the valves, and can also prevent detonation. The agent is able to dissolve and remove deposits from the walls of the cylinders, the grooves of the piston rings. The plaque inside the intake manifold is also removed. This product is a splitter of piston rings. It is used with the use of special equipment. If exactly follow the manufacturer's instructions, then this composition will please the result.

Liqui Moly OiI-Schlamm-Spulung

This product cleans the engine of the deposit through a lubrication system. The drug removes sludge, reduces the amount of deposits on the parts of the piston system. The composition is able to restore the mobility of the rings. Declared and the restoration of compression along with the cleaning of lubrication channels. The composition is suitable for use on both gasoline and diesel engines. In fact, such means for excavating piston rings are nothing more than additives to the lubrication system. As for the effect of the application, the tests show zero results. The tests did not reveal any changes in the readings of compressometers. Therefore, we can easily conclude that this drug is ineffective.

Folk methods

The products for excavation, which marketers offer to motorists, do not always have a special composition. Very often the product is a mixture of acetone and kerosene. You can make it yourself. Thus, two parts of acetone and one part of kerosene are mixed at a rate of 150 ml per cylinder. Raskosykovka rings kerosene - a very effective way.

Engine Flushing Fluid

Along with the means for excavating, there are also liquids for washing the entire engine. In each engine, during work, deposits and tar are formed. During operation of the power unit, the lubricant oxidizes and forms a film on the lubricating system parts. Other impurities stick to it. Over time, these films turn into a deposit. All this leads to wear and tear. Particularly dangerous are the deposits that accumulate in the reduction valves, hydraulic compensators, on the oil sump grid. To combat these deposits, there is a special flushing engine "Lavr". This drug will remove all accumulated deposits and give the motor a second youth. There is a whole series of these funds. These fluids with different efficiencies clean the motor of carbon deposits. The means must be poured into the car lubrication system. For example, washing the engine "Lavr Lux" is ideal for any type of motor. It gently and safely removes any deposits. Especially the liquid is suitable for those units that have not been washed for a long time.

Summary

Raskosovka promotes a long and reliable operation of the engine. This is cleaning the engine of deposits and deposits, the presence of which leads to increased wear of parts and components. You can use homemade liquids or use factory products that have proven themselves (for example, the products of the "Lavr").