Hi, my 2001 SAAB 9-3 is the first car I have owned that has a turbo and AC. When I popped the hood i was hoping to find something that says "This is the Turbo" on it (As you can tell I know very little about motors). Where exactly is the turbo situated under the hood and what does it look like? As for the AC, do they normally make a kind of rattling noise when the compressor comes on. I can hear the noise from inside the car but not from under the hood. The noise kind of resonates inside the car. As soon as I push the ECON button the noise disapears.
thanks, keith