2014 Kia Optima Oils, Fluids, Lubricants

First heard about this product from. Scotty Kilmer on YouTube. Had a tractor with a hydraulic leak. Figured what the heck lets try it. Worked like a champ. My wife's Audi had a rear main seal leak. Hmmmm, didn't really feel like pulling the engine, so tried it in her car. Again worked like a champ. I now use it as preventative maint when changing transmission and power steering fluids.