K kr_bitog Joined Oct 6, 2007 Messages 1,122 Location South East Asia Feb 19, 2010 #1 Not sure if this has been posted before, but here is the link World Engine Oil Viscosity Usage
D d00df00d Joined Oct 20, 2005 Messages 11,958 Location PA Feb 19, 2010 #3 That's pretty cool. Interesting that monogrades don't even appear on the chart for Europe...
N Nederlander75 Joined Sep 30, 2007 Messages 999 Location CO Feb 22, 2010 #4 Very cool. Would be interesting to see that analyzed against avg engine ages/total miles per unit.
T topfer Joined Aug 11, 2010 Messages 1 Location USA Aug 11, 2010 #5 Very nice. Great thread, Thank you for sharing that, it was wonderful of you. Last edited: Aug 11, 2010
K Kestas Staff member Joined Jun 4, 2002 Messages 14,320 Location The Motor City Aug 18, 2010 #6 I have to believe that diesel usage outside of North America skews some of the information.
N Nederlander75 Joined Sep 30, 2007 Messages 999 Location CO Aug 19, 2010 #7 I think a lot of those diesels use 20wt if I am remembering Doug Hilary correctly.
B bluesubie Joined Aug 4, 2003 Messages 2,683 Location NJ Sep 1, 2010 #8 Wow, no wonder no retailers are picking up Pennzoil Ultra 5W-40. -Dennis