Are you a DSP expert? can you write an algorithm to filter the sound wave of a car engine?

Are you a DSP expert? I'm offering you to write an algorithm that will be able to filter the sound wave of a car engine while it's driving (assume that the device running the algorithm will be inside the car) and match it later on. You should also assume that the car's environment is a regular car's environment, with music, people speaking, windows opened, etc? The ability I'm trying to achieve here is the following, I want to record the car's engine voice one time and save it (on the device), let's call that car "Car A". Later on I want to turn on that same device in "listening mode" (when I'm sitting in a car) and let it detect whether it's "Car A" or not. Are you capable of doing such a thing? Let me know.