Sounds like this madness will never end, glad I'm not participating in ANY of thisFuzzy measuring Oil Changes. First JL oil change. Asked Service Tech " how much oil does my Wrangler take"? Without hesitation in her "I'm the expert here" voice she barked "all JLs take 6 qts." I said, hmm "I believe the manual says 5". Nope 6, all 3.6Ls take 6. I asked her to please check, as she was flipping thru the manual on her tablet she came to the fluids page quickly, read it, flipped to another page and said "Oh, 3.6L take 5 quarts, 6 quarts is if your using 10W20." ARE YOU KIDDING ME!. I fully expect my JL it will have 6 qts. When will this madness ever end!. Definitely 5 stars on the "How'd We Do? feedback form.