Had my oil changed yesterday at Wal-Mart. Can these guys do anything right? Despite clear instructions that it should hold 5.5 quarts this jerkoff put in a little over 6 quarts. I'm guessing he put in about .75/quart too much. It is clearly well over the fill line on my dipstick. It pretty much covers the directions to not overfill that are stamped into the dipstick. Could this cause any serious problems? Damnit!!!!