Anti Freeze

I had Freightliner go thru and service the coach last Oct 2012 before I put it in storage. They said there was no issue with cooling system. I hope I can trust them, I have going to them for years for servicing on all the motorhomes. I'm going to top it off and have it checked.

Thanks for the advice and pointing me in the correct direction. I may have get directions and do it mys
Happy Camping, bye Dennis