So I just moved to Atlanta from portland Oregon. I had been useing edge in my honda element but I cant seem to find any at a resonable price here so I figured I'd go back to PP. I went down to advance auto parts (dont have those in portland) and got a jug of PP. After I changed the oil it read low so I ended up putting the rest of the jug in. Just figured I drained out a little extra somehow. Well I checked the oil again and it was still low!! looked for leaks and nothing then looked at the oil jug.....a gallon???? I've never even herd of oil being sold in a gallon! Only 5 quarts or 1 quart. Is this a common thing and I have just been oblivious??