Just one more piece of info. Although I buy the UV Dye at WalMart because it is cheap and readily available, I prefer the dye that I get from an independent parts house. It has 2 oz. of oil in the can so I am replenishing the oil that leaked out due to having a leak.

The downside of the dye/oil charge approach is that you have to make sure you get the correct oil type, ester or pag. It' in very fine print.

Replacing oil is not an exact science, but if you have a leak you need to put at least a little back in.

Good luck,