As one of the key components for improving the performance of modern cars, turbochargers are increasingly appearing in various types of vehicles, especially high-performance and environmentally friendly models. Its main function is to increase the amount of air entering the turbine by recycling exhaust gas, thereby improving the power and efficiency of the engine. Although turbochargers can bring stronger power and lower fuel consumption, many car owners and drivers still have doubts about the impact that turbochargers may have on the engine. So, will turbochargers damage the engine? Let's take the S300 turbo as an example to explore in depth.