Disassembly of piston rings "Lavrom": reviews. "Laurel" for the excavation of piston rings: instruction

Not every motorist faced with such a concept as "excision". Therefore, the first step is to deal with this. During the operation of the car on the pistons, a hard coating forms. This applies to the oil rings. Over time, the amount of plaque increases, and the performance of the fuel system deteriorates. Consequently, ICE is less stable, and dynamics is also falling. Let's look at how the " Lavrom" piston rings are extracted . Customer feedback on this issue should also be carefully studied.

Some general information

First of all, I would like to understand the causes of carbon deposits. The fact is that the fuel-air mixture does not completely burn during the operation of the engine. This leads to the fact that the residues of combustion products settle on the pistons. This is also promoted by low quality fuel, in which a large number of non-combustible compounds. The state of the piston is deteriorating with time, which leads to zakoskovke.

But there are also mechanical reasons that should not be forgotten. First, the defective oil-absorbing caps will let lubricate into the combustion chamber. Everything that does not burn remains on the walls of the cylinder, and over time the situation only worsens. In this case, it is recommended to replace the oil-absorbing caps with new ones, nothing else will help here. Another mechanical problem is the presence of oil-removal rings. In this case, it is desirable to replace the rings, at least to that the drivers agree in their responses. Removal of the piston rings "Lavrom" gives only a temporary effect in this case.

"Soft" engine extraction

It is easy to guess that the carbon appears on any car. The key difference is only in the degree of pollution. Therefore, modern automakers produce several types of tools for excavating:

• Without removing the injectors;
• With removal of injectors.

First of all, let's consider the first method. The essence of it is that special additives are added to the fuel in a certain proportion, which removes the deposit. These are rather preventive measures, which must be resorted to regularly to achieve the optimum effect. "Soft" excavation makes sense to use when the car is new or its engine after a major overhaul. This will keep it clean for a long time.

Soft self-washing

In this case, it is not necessary to remove the injectors, since the "Laurel" is added directly to the fuel. The vial is poured into the tank before refueling. It is further advisable to pour from 40 to 60 liters of gasoline and completely use it, again, not refueling. It is desirable to repeat the procedure every 2-3 thousand kilometers.

Again, the "Laurel" for the excavation of the piston rings will not help if the system is dirty. But if you use such a tool on a new car, and do it regularly, then it is possible to maintain the cleanliness of the fuel system for a very long time. There are a number of advantages for this product. Firstly, even a beginner can cope with such washing. Secondly, after use on the walls of parts, a protective film is created, which prevents the formation of a new carbon deposit during a certain time.

Disassembly of piston rings "Lavrom": reviews of motorists

In fact, quite a lot of owners of domestic injection cars and foreign cars use the "Lavr". It is praised and employees of the SRT, which often use it for excavation. There are several reasons for this. First, sometimes the remedy really effectively removes even a hard deposit. Secondly, it is a domestic product, which can be found in virtually any car dealer.

Of course, the "Lavr" is worthy of attention, and all drivers notice this without exception. There are, of course, and opponents, but usually - these are people who are against sucking as such. Motorists note that dynamics and traction after the excavation of the piston rings "Lavrom" significantly increase. Reviews are a very valuable source of information, so you should not neglect them.

A little bit about "hard" cleaning

This option is suitable for those who have the fuel system is not in the best condition. Many drivers perform such a self-exclusion, although this is not so simple as it may seem at first glance. If the driver is experienced, then he will cope. Let's briefly review the technology:

• Warm up the car to operating temperature.
• If the engine is petrol, we unscrew the spark plugs, we must remove the glow plugs on the diesel engine.
• The manual crankshaft rotates until all the pistons are in the middle.
• The means for excavating the piston rings "Laurus" is poured into the chamber. It is advisable to leave it there for the night. To eliminate evaporation, we make candles.
• We twist the candles and turn the crankshaft by the starter. This removes the remaining liquid.
• Install the candles and start the engine for 5-10 minutes.
• Change the engine oil and filter.

This is the way the excavation is done in car repair shops. But if you want, you can do it yourself.

What should not you forget?

Often, the fuel system of the car remains unattended throughout the life of the vehicle. This results in a lot of carbon that will be difficult to remove. If there are oil-removal rings on the pistons, then you can try to squeeze them. If this does not help, then the machine will continue to consume a large amount of oil.

After overhauling the power unit of the car, it is recommended to use a "soft" cleaning and do this regularly. In this case, you do not have to resort to more radical measures and remove the spark plugs or injectors. Unloading is necessary for any engine, regardless of whether the "Volkswagen" you have or "Skoda." The dismantling of the "Lavrom" piston rings, whose reviews we will consider, can restore the old dynamics.

And do we need a secession?

Before using the "Lavra" it is desirable to deal with the problem in more detail. For example, on many models of cars, oil-removal and compression rings run about 150-200 thousand kilometers, although there are specimens that go and 500 thousand each. Here much depends on the design features of the power unit and modes of its operation. There are several ways to check rings, although they are indirect rather than explicit. A high consumption of engine oil in the absence of leaks suggests that the oil-lubricated rings are lodged and the lubricant burns in the chamber. If at the start of the engine, and in especially neglected cases, and when driving, blurry smoke is noticeable, then this also indicates problems with the rings.

It also makes sense to check the spark plugs. If they have turned black from oil, then again it indicates a problem with the rings. In this case, you need to buy a means for extracting the piston rings "Lavr" and try to clean the system. If everything works out, consider yourself lucky.

Why choose a liquid for the excavation of the piston rings "Lavr"?

The first thing that most motorists pay attention to is the cost of the rinsing agent. "Lavr" is not the cheapest option, but one of the most popular. The fact is that in terms of composition, almost all washings are the same, the difference is only in good advertising. It should also be understood that all washing agents are harmful to rubber gaskets and seals, which is why they can not be used continuously or on a car where the condition of the rubber gaskets is not the best. This can lead to the appearance of leaks of oil, which will be problematic to eliminate.

Nevertheless, "Laurel" is considered the most neutral to the car's rubber. That is why many prefer it. What is still important is the efficiency and clear instruction. Raskosovka piston rings "Laurus" - a completely domestic product. How to use it, as well as dosage, - is written on the label in Russian. In general, along with Winx, this is a clear leader among flushes in the domestic market.

A little about flaws

Not always drivers are positive about the "Laurel". Although there are more negative feedback about the procedure as a whole. The fact is that the consequences can be the saddest if the instruction is not followed. The "Laurel" piston rings splitter is not a panacea for all the diseases of the power unit.

Quite often there are cases when washed off the sludge enters the main line or the exhaust manifold. This leads to the fact that the catalytic converter can be clogged with combustion products. The replacement of the catalyst will cost a pretty penny. But if everything is done according to instructions, then problems should not arise. Do not exceed the dosage too much. If the package says 45 ml, then this dose is usually sufficient, when cranking the crankshaft, the liquid can escape into the chamber. In this case, you can add a little more. After cleaning, it is advisable to blow the system with compressed air and blow out the remains of the "Lavra" and the sludge.

What can we expect from washing?

As noted above, if the system is heavily soiled by carbon deposits, it is not necessary to fully rely on washing. Often "Laurel" copes with the most difficult cases, but it does not always happen. If washing has helped, it can be seen from the first engine start, because it will work more smoothly. This applies to idling, which usually stop swimming. The dynamics of the car is also noticeably increasing. Particularly relevant for those systems that have been heavily contaminated. The engine in this case begins to pull much better.

Approximately 80% of reviews indicate that the effect is indeed there. Of course, many experts note that the best effect is achieved with the regular use of the "Lavr" as an additive to fuel. This helps to keep the piston rings in perfect condition. The resource of the power unit in this case increases, and its characteristics do not decrease. In general, with the right approach it is necessary to expect more smooth operation of the engine and increase of the dynamic characteristics. You can also rely on a slight reduction in fuel consumption.

Let's sum up the results

The washing process is similar for all car brands, the "Lavrom" piston rings will be sucked into the "Nissan X Trail T31" or the domestic "Lada". The main thing is to follow the instructions set by the manufacturer. Even the excrement of a heavily polluted system with the removal of spark plugs is best done regularly. This will prevent the appearance of a new deposit in the combustion chamber.

Many drivers are confident that a cheap washing can not produce a positive effect. But if you look at the composition of the funds, it is almost the same as used in "High-Gir" or "Liquid-Molly". Therefore, it makes no sense to overpay for the brand. Today there are both supporters and opponents of washing the piston rings. Of course, everyone should decide for himself. But the fact that the result is - this is an obvious fact. In some cases, only overhaul can help, but this is a completely different topic for conversation.