Power steering system and drive shaft assembly?

I brought my car honda civic 2008 at honda service center for full maintenance including over all inspection to it, 2 major problem report that they emailed me caught in my attention because it cost me a lot of money, one is to replace my whole power steering system (power steering pump, hose and rack) and drive shaft assembly which causing a vibration at my car… And i tried find a way to an alternative option to it, upon searching at the net one i notice is for my power steering system, due to leaking can i applied a power steering stop leak for my car and regarding my drive shaft what else any option to it instead to replace it… Many thank you!

The first thing you need to do is find out where it is leaking, and how bad it is leaking. If it is just a couple drops a day yes stop leak will work, but if it is leaking more than that no stop leak will not work.

As far as the drive shaft goes, you need to find out if it is bent. If it is bent it has to be placed, and in some cases they can be balanced but I recommend replacement.