However, a car turbocharger also has some drawbacks and challenges. A turbocharged engine requires proper maintenance and care to avoid damage and wear. The turbocharger is exposed to high temperatures and pressures, which can cause it to overheat or malfunction. The turbocharger also adds complexity and cost to the engine design and operation. Moreover, a turbocharged engine may suffer from turbo lag, which is the delay between the throttle input and the boost output. This can affect the drivability and responsiveness of the engine.