quote:Originally posted by ebaker:
Pep boys stopped stocking it about 2 years ago. Autozone stopped stocking it about 6 months ago. Mobil may have stopped making it(?)
I think the equivalent to the Oil Manufacturers Association made a "boo-boo" labeling this oil as 0W-30.
Most folks view it as being more watery than the 5W-30 because the "0" number is lower than "5-10-15-20"..... traditionally known as thicker-scale oils.
Had they labeled it XW-30 & defined it on the bottle, it would of sold better.