Why is the engine not gaining or not gaining momentum, not pull.
If your engine is not gaining or not gaining momentum, not pulling, sneezes and farts, you will agree it is not very nice. Here, let's try to understand the reasons for this is not healthy behavior of the engine, which I assure you a great variety of what some wiring or pipe before delivering the very problems with the electronics or iron.
So, we proceed to the enumeration of reasons.
1) Fault or deterioration of the fuel system. Like gasoline and in diesel engines, this item is always checked first, if the engine does not pull bad gaining momentum.
In gasoline engines are often damaged beyond gasoline pump, so that the first thing he checked, and here it does not matter electric or mechanical life examples suffice. Even here one recent acquaintance with the single injection in the Passat came, complained about the lack of traction, and where do you think was the crux of the matter? That's right, slowly dying petrol pump, resulting in insufficient fuel and empty the engine is not as brisk. Also watch himself organ supply and distribution of fuel, the carburetor or injector monoinjection, but it is already on the site to toplivschikam not me. Let checked, adjusted, repaired.
As regards diesel engines in most cases, when the orifice die apparatus, there are problems described in the header. Death of spray nozzles and end plunger pump lead to a large loss of engine power, to the point that he did stop and start.
If you are sure that the equipment with nozzles alive, but the motor does not want to gain momentum as it should, you probably have is later than the ignition, that is, you need to conjure with the ignition timing, to do before.
Air leaks in the fuel system of a diesel engine is the real evil. Suction can either killed by sealing washers (copper or aluminum) and a small hole in which a hose from the fuel system. In general, you need to find the leak and kill.
Fuel filters, concerns both diesel and petrol, if they have not changed and are clogged, the thrust from the engine, too, can not be expected.
2) Malfunction of the ignition system. It is determined not troit Does your engine if troit in the next post PUBLIC MOTOR. If you do not troit, then start simple, with tramblёra. Firstly it is to twist the engine is running, try to catch the moment (if such a course is) when the engine will run more injectivity. If it does not look carefully wires and candles, and other electrical crap.
If you Injection engine, start with the timing marks, because it is on the correctness of their installation at the injection depends on the time of the engine spark and fuel injection. If you tagged the procedure may fail released what some of the sensors, of which the injector motor darkness, since the air flow sensor, the sensor crankshaft position sensor, camshaft sensor idle, ending the lambda probes and other electronic heresy, which should be checked for performance either you or auto electrician to which you refer.
If your engine has become poor acceleration after replacing the belt or timing chain, perhaps a mistake during installation, because here the tooth left a tooth right plays an important role, the error is only one tooth may deprive you of the pleasure indentation pedal Polycom, instead leap from their seats a slip can be obtained with an uncertain place to offset increased fuel consumption.
3) Problems with the air supply. Air leaks in the way of the cylinders after the air flow sensor too, as fraught with a loss of power, because the computer calculates the composition of the fuel mixture on the basis of the indications of the amount of supplied air which passes the DFID, if the air is more, as a result of lean mixture and poor Rod.
The air filter should be changed every six months, but there are clever people who do not change it for years. As a result of the complicated flow of air, the black smoke, the engine is bad gaining momentum and prominence capacity. Replacing the filter resolves the problem.
4) Problems with the exhaust. Before you embark on a prose on the subject, I advise you to check the catalyst, if you still stands. If it is clogged, it's sad, was a case in the Audi 100 C4 2.3 engine is not gaining momentum, 4000 the limit long puzzled, threw a catalyst engine was like a beast.
I think it is no secret to many that the engines without mufflers produces 10-15% more power, so the tuning engines often put forward flow with a larger diameter exhaust pipes, but it's for the overall development.
Now, the prose, the case of the recent past. KAMAZ engines, brought to thorough renovation, reason: no power and is gaining momentum. Uncovered head, and there ass all apparently ate well the engine oil, and oil is waning just as the exhaust manifold, in short soot on the walls of the exhaust manifold was unrealistic to many, had a hole diameter of 3-4 cm, it is like a man constipation, and without interference from the outside it is not treated.
If your engine is not gaining or not gaining momentum, not pulling, sneezes and farts, you will agree it is not very nice. Here, let's try to understand the reasons for this is not healthy behavior of the engine, which I assure you a great variety of what some wiring or pipe before delivering the very problems with the electronics or iron.
So, we proceed to the enumeration of reasons.
1) Fault or deterioration of the fuel system. Like gasoline and in diesel engines, this item is always checked first, if the engine does not pull bad gaining momentum.
In gasoline engines are often damaged beyond gasoline pump, so that the first thing he checked, and here it does not matter electric or mechanical life examples suffice. Even here one recent acquaintance with the single injection in the Passat came, complained about the lack of traction, and where do you think was the crux of the matter? That's right, slowly dying petrol pump, resulting in insufficient fuel and empty the engine is not as brisk. Also watch himself organ supply and distribution of fuel, the carburetor or injector monoinjection, but it is already on the site to toplivschikam not me. Let checked, adjusted, repaired.
As regards diesel engines in most cases, when the orifice die apparatus, there are problems described in the header. Death of spray nozzles and end plunger pump lead to a large loss of engine power, to the point that he did stop and start.
If you are sure that the equipment with nozzles alive, but the motor does not want to gain momentum as it should, you probably have is later than the ignition, that is, you need to conjure with the ignition timing, to do before.
Air leaks in the fuel system of a diesel engine is the real evil. Suction can either killed by sealing washers (copper or aluminum) and a small hole in which a hose from the fuel system. In general, you need to find the leak and kill.
Fuel filters, concerns both diesel and petrol, if they have not changed and are clogged, the thrust from the engine, too, can not be expected.
2) Malfunction of the ignition system. It is determined not troit Does your engine if troit in the next post PUBLIC MOTOR. If you do not troit, then start simple, with tramblёra. Firstly it is to twist the engine is running, try to catch the moment (if such a course is) when the engine will run more injectivity. If it does not look carefully wires and candles, and other electrical crap.
If you Injection engine, start with the timing marks, because it is on the correctness of their installation at the injection depends on the time of the engine spark and fuel injection. If you tagged the procedure may fail released what some of the sensors, of which the injector motor darkness, since the air flow sensor, the sensor crankshaft position sensor, camshaft sensor idle, ending the lambda probes and other electronic heresy, which should be checked for performance either you or auto electrician to which you refer.
If your engine has become poor acceleration after replacing the belt or timing chain, perhaps a mistake during installation, because here the tooth left a tooth right plays an important role, the error is only one tooth may deprive you of the pleasure indentation pedal Polycom, instead leap from their seats a slip can be obtained with an uncertain place to offset increased fuel consumption.
3) Problems with the air supply. Air leaks in the way of the cylinders after the air flow sensor too, as fraught with a loss of power, because the computer calculates the composition of the fuel mixture on the basis of the indications of the amount of supplied air which passes the DFID, if the air is more, as a result of lean mixture and poor Rod.
The air filter should be changed every six months, but there are clever people who do not change it for years. As a result of the complicated flow of air, the black smoke, the engine is bad gaining momentum and prominence capacity. Replacing the filter resolves the problem.
4) Problems with the exhaust. Before you embark on a prose on the subject, I advise you to check the catalyst, if you still stands. If it is clogged, it's sad, was a case in the Audi 100 C4 2.3 engine is not gaining momentum, 4000 the limit long puzzled, threw a catalyst engine was like a beast.
I think it is no secret to many that the engines without mufflers produces 10-15% more power, so the tuning engines often put forward flow with a larger diameter exhaust pipes, but it's for the overall development.
Now, the prose, the case of the recent past. KAMAZ engines, brought to thorough renovation, reason: no power and is gaining momentum. Uncovered head, and there ass all apparently ate well the engine oil, and oil is waning just as the exhaust manifold, in short soot on the walls of the exhaust manifold was unrealistic to many, had a hole diameter of 3-4 cm, it is like a man constipation, and without interference from the outside it is not treated.
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