Originally Posted By: dave1251
Also this should help squash the rumor that Mobil HM is a full synthetic. I hope XOM fixes its back label I doubt XOM will get it corrected until after nearly every PCMO is marketed as a "synthetic".
I brought the label stating it was a full syn. to people's attention, it was NOT a rumor, it was stating what was seen on a label that was also seen by others.
A rumor is something that someone makes up and has no basis to be told, a label stating that an oil is a full syn. from the actual maker of said oil is not a rumor.
While XOM has stated it is a blend, the new labels don't say such NOR does the website, it says-
"Unique formulation proven to help extend engine life"