The statement that the life of a GT2056V Turbocharger 767720-5004S is 250,000 kilometers is scientifically based, but it refers to the design life. The design life and the actual life are two concepts; for a turbocharged engine, it cannot be discussed separately. The engine and the turbocharger cannot be talked about separately. The two are a whole, so the life of the turbocharger is exactly the same as that of the engine. Therefore, there is no such cognition that the life of the turbocharger is 250,000 kilometers, but the design life of a turbocharged engine is 250,000 kilometers.
The supercharger is on par with the engine, and the two are a whole; take the design life of the engine Generally speaking, the products of the five major car series are not long. The design life of European engines is generally 240,000 to 250,000 kilometers; the design life of individual American and Japanese brands can be longer, but they are all within 300,000 kilometers. The design life and actual life of an engine or other industrial products are different concepts; the understanding of ordinary users is that the engine will be damaged when it reaches the life mileage, and it will not be able to be used if it is not repaired or repaired; but the manufacturer's interpretation of the design life is another.
The design life defined by the manufacturer means that within the design life, the performance and state of the engine will remain stable, and the aging process of the body will be very slow. After the engine has broken through the design life, the performance will decline and the aging process will be accelerated. will be faster. Writing this, we can draw a conclusion that the design life of an engine is between 24-30 kilometers (naturally aspirated or turbocharged), and the turbocharger and the engine are a whole, and the two have the same design life.
Since the design life of a turbocharged engine is about 240,000 kilometers, is the life of the turbocharger also 240,000 kilometers? Therefore, it is correct and scientific to say that the life of a turbocharger is 240,000 kilometers, but it also refers to the design life, and the actual service life varies from person to person. The key depends on how to use and maintain the car.