how to replace the A/C condenser

shouldn't this be under warranty? this is pretty involved either rent a manual and print it as it is way to much for us to send.

Thanks, I bought the car used and don't know if it is under warranty as it had been in a minor front end collision. Seems easy to r&r the part but someone said it may require radiator removal. I've seen the part on Amazon for as little as $66 vs $600-$700 for Toyota part.