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How to determine the car's turbocharger is bad?
Apr , 10 2023
Not as powerful as before when you step on the gas. The engine does not burn sufficiently, and the exhaust odor is big. Water temperature may not be affected. RPM is slower than before, and there is a strange sound. accelerate sharply, 1750 rpm above the exhaust valve can be heard screaming as normal. According to the car kilometer table, a turbo damage inside will have an abnormal sound. If the c...
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Does a turbocharger last only 10 years?
Apr , 10 2023
1、Good engine oil is important Because of the high temperature of turbocharger in the process of use and its special structure, there are special requirements in the selection of engine oil. The oil used in the maintenance of ordinary gasoline engine models can not meet the requirements of turbocharged models. Therefore, in the maintenance process must use the special oil for turbocharged vehicles...
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Symptoms of insufficient cylinder pressure during driving
Mar , 07 2023
If the cylinder pressure is not enough, there will be a lack of power and a lot of smoke from the exhaust pipe while driving. If the cylinder pressure is not enough, the engine will be difficult to start. Insufficient cylinder pressure is generally caused by an air leak in a part of the engine, or it may be caused by a large gap between the piston and the cylinder wall。 If the piston and the cylin...
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What will happen when the cylinder pressure is not enough?
Mar , 07 2023
The phenomenon of insufficient cylinder pressure. Excessive carbon accumulation and severe engine shaking. Affects the combustion efficiency, power decreases, fuel consumption is too high, and even high temperature. If it is caused by piston seal, it will also cause serious carbon accumulation in the combustion chamber and poor emission. And engine life is seriously shortened. Combustible mixture ...
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Why should thr turbocharger do the balancing test?
Feb , 21 2023
Why do automobile turbocharger wheel need to do dynamic balance testing? Turbocharger is actually a kind of air compressor, by compressing air to increase the air intake. It is the use of the engine exhaust gas inertial impulse to push the turbine indoor turbine, turbine and drive the coaxial impeller, impeller pressure to send the air from the air filter pipe, so that the pressurization into the ...
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How is the turbocharger of a car cooled and lubricated?
Feb , 21 2023
The turbocharger on the car is working to withstand the impact of high temperature and high pressure exhaust gas from the engine, and the turbo's speed is generally above tens of thousands of revolutions, up to 200,000 revolutions / min, and the temperature is also as high as 900 to 1000 ℃. In such a high working temperature and speed, how is the turbocharger lubrication and cooling it? Turbocharg...
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Do these things to prove that you know how to drive a turbocharged car
Feb , 20 2023
Nowadays,many family models are equipped with small-displacement turbocharged engines.However, the speed of popularization of engine knowledge is not as fast as the use of turbocharging, leading many people to drive turbocharged cars as naturally aspirated cars, inadvertently causing a lot of damage that we are not aware of.For the characteristics of turbochargers, if you don't even know the follo...
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How often to clean the turbocharger?
Feb , 20 2023
Turbocharger general service life of about 5-6 years, generally about 10,000 kilometers to clean once. Turbocharger is actually a kind of air compressor, by compressing air to increase the air intake. Turbocharger long time work, turbo crankshaft at high temperatures will string oil, and impurities in the air dust and recycling of waste in the fusion of carbon, into the accumulation of sludge, slu...
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Warning signs of turbine failure
Feb , 14 2023
passenger car Turbocharger is a very important part of the car, it can improve the engine operation, make the car more power, so what is the precursor of turbocharger failure? Blue smoke will appear when driving or idling. The blue smoke was coming from the car's exhaust pipe, which had a poor seal due to a gap in the turbocharged blade shaft. The fuel consumption of cars has increased. Because th...
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