I just bought a '14 Access Cab, Base, 2.7L, 31K miles, about a week ago from a Toyota dealer. Not having good luck reading the dipstick, I searched on here and found the suggestion (that works great) to remove the dipstick, let the truck sit about 15 minutes, THEN insert the dipstick and check the level. Well...I now find that I am about .75 to 1.0 inches above the "upper" mark. So I drained about 1 quart...now it measures exactly on the "upper" mark.
That oil was changed (and a quart too much added) 672 miles ago during the "Toyota Certified Inspection". Almost all those miles are highway miles...by me. Do you guys think it's possible that any damage was done as result of the too much oil? Everything sounds and feels fine.