National Tire & Battery [NTB]

On Sunday November 24 I went in for a oil change I was told the screw was striped my car was not leaking oil or had no signs of a oil leak now my vehicle is leaking oil they told me the pan and the screw needed to be replaced and who ever changed the oil before their service had stripped the screw. I have had my vehicle for over six months with no problem until I went to NTB to get oil change