ive changed oil in a few cars who have gotten their oil chnaged at my local wal mart. every single one of those cars required a long 3/8 ratchet or 1/2 breaker bar to take the plug off. i thought, maybe they just overtighten the plug, then i made my discovery. It seems like those "techs" put blue loctite on the plug, and worst yet, the oil flter gasket!! just changed the oil in my aunts Sebring, blue loctite all oer the plug, and a few dabs on the gasket of the OCOD. are they that uncofident in their work that they have to use loctite? seems like they never heard of "good and snug" or a torque wrench.