I just paid $5.89 a quart at Fleet Farm, so I bought 27 quarts for 3 oil changes, plus i had 3 filters from JoeTLC. Then I had a dealer just do the labor and he charged me $7.50 to drain it and re-fill it, so my total oil change this time came to about $70 and I didn't even have to do it this time. It was cold as heck here in Mpls last saturday so I was glad I found a dealer who would just do the labor on it.