The operation of the internal combustion engine on poor-quality fuels and oil leads to the formation of a car and consequently to its cunning. If the engine does not take on time, and will require major repairs.
Content
Engine Circle, to which affects, all negative points
Engine Circle is inherently sediments of three different types: sludge, varnishes and nagar.
- Slags are plated sediments that settle on the parts of the engine with a low operating temperature (approx. On the walls of the crankcase, on the surface of the crankshaft and camshaft, etc.). They consist of not burnt fuels, water and oil components.
- Lucky This sediment resembling an elastic film is usually formed, on pistons and cylinders near compression and oil-oil rings.
- Nagar is high temperature, solid deposits consisting of carbon compounds and ashs.
Engine Circle Dangerous phenomenon and entails a lot of negative points:
- Due to the car formed, the heat sink is reduced from engine parts, as a result, the thermal load on them is significantly increased;
- The valve exercises begins;
- There is a violation of the tightness of the combustion chambers, which entails a compression disorder;
- Significantly increases fuel consumption;
- The engine begins "there" oil;
- Over time, the engine fails;
- The engine with the delay responds to pressing the gas pedal;
- Increases the toxicity of exhaust gases;
- There is a reduction in engine power.
causes of engine crafts
The main reasons for the occurrence of such a phenomenon as a car engine crawling, are primarily oil and fuel. The higher their quality, the slower this process takes place. Also, it contributes to riding with a non-loaded engine with a small load, riding in winter time, for small turns, etc.
How to remove the nap and extinguish the engine with your own hands
DISTRIVE Measures the process of cleansing engine parts from sediment formed. Today, two main engine cutting methods are used, it is soft and hard.
- The soft method cleans only the piston rings of the engine, requires the minimum amount of effort.
- The hard method allows you to completely clean the engine from Nagara, but it will take much more time and effort.
engine cutting partial or soft - Prevention method
For the ripping, this method is needed for 100-200 kilometers until the oil is replaced, add special fluid to it. After driving this distance, the oil must be replaced. Also, do not forget that by adding this means into the oil it becomes fat, for this reason, riding on high turns before replacing the oil is prohibited.
The soft method has significant flaws before rigid, as it does not clean all the parts of the engine. The pluses include simplicity and minor time and money costs.
This method is perfect as easy prevention for the engine, it is desirable to use with each oil change.
engine Cutting Full or Tough - Stepped Work
The hard method as already mentioned earlier implies a complete cleaning of the engine, from all types of deposits. It requires a significant amount of time and effort.
- To remove Nagara this method, the car must be placed horizontally;
- Warm the engine of the car up to 70-90 degrees;
- Unscrew the spark plugs or remove the nozzles in the case of a diesel engine;
- Turning the crankshaft exhibit all the pistons in the middle position;
- We pour special fluid into cylinders (for convenience it is recommended to use syringe for this). On average, each cylinder usually leaves 25-80 ml (depends on the fund used);
- Introduce the ignition candles and leave the engine for the time provided by the instruction of the liquid. It usually is from an hour to day, in rare cases of the week;
- To speed up the cleaning process, it is necessary to rotate the drive wheels every 15-25 minutes into different directions of 10-15 degrees so that the tool is better distributed;
- After cleaning, unscrew the candles and with the help of the syringe pump fluid from the combustion chambers;
- In order to completely remove the residues of the liquid, the candle holes cover with pure rags to prevent the mud splashing. And scroll the crankshaft until the fluid does not completely come out;
- We twist the candles in place, and we bring the car, let it work without load (at idle) for about an hour;
- We produce the oil and oil filter replacement (there may also be required to replace the candles).
There is a very common myth that when using this method of cleaning from the engine, absolutely all oil is washed out and as a result of which when the engine is started to dry, the likelihood of the appearance of scaling and wear of the piston rings is large. This myth is not dissatisfied, really before there was such a problem, but modern producers of liquids for the roundabouts got rid of it.
Do not forget that this type of cleaning is used using very toxic substances, it should be very good ventilation to carry it into the premises.
features of the cutter with a V-shaped or opposite position of cylinders
Coloking of opposite and V-shaped engines with a rigid method is satisfied with the problematic, unlike the rustic structural features.
In the V-shaped engine combustion chambers with pistons are at an angle, the cleansing agent will not affect the entire combustion chamber, therefore, the cleansing will be uneven. Of course, the effect of the bath is created, but this is not enough.
With the opposite engines is still more difficult. In cars with such engines, as a rule, to accurately get to the spark plugs. Also, combustion chambers and cylinders in such engines are generally horizontally, while we screw the spark plugs. The liquid will flow.
These difficulties do not make the rigid method impossible, but you have to make more effort and gain patience. The essence remains the same, but for such types of engines you will need more special fluid.
drawing Cleaning by additives
Also on the market there are also a variety of additives for the excavation of the engine are also added to the fuel. Their peculiarity is that they do not require oil replacement and added to the car fuel tank.
Using this method of cutting, you will not get to disassemble the engine, just fill it into the tank along with the fuel, and you can not worry about riding mode or that you have to notice the oil after 200 kilometers.
This method is the easiest of all ranks. The effectiveness of this method wants to desire to be better, it is least effective compared with hard and soft methods. But everything relative to and depends on drugs that you will apply
conclusions
Engine Racking This is not a unique medicine from all engine diseases.
In some cases (if a car, for example an old), the cutter can even worsen his work, bringing out the hidden problems, (Nagar can play the role of the seal between the parts of the engine).
But in any case, if the engine of your car threatens overhaul, it is better to spend initially rounding up before laying out money for it.
With each oil replacement, it is recommended to carry out prevention and clean your car's engine with a soft method. Large financial costs will not require this, but will increase the service life of the engine.
The hard method of cleaning does not give any guarantees that the engine will be completely cleaned in an hour, it is worth leaving a car with a cleansing fluid for a longer time.
Whatever the method you have decided to cut the engine, its effectiveness will first depend on the quality of the fluid being used.
Do not buy liquid for doubtful quality.
It is also not worth using old "grandfathers", self-made liquids. This will help avoid unwanted consequences.
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