Jun 13, 2016 ... There are many choices when it comes to picking the appropriate oil for your ...
What's really important is that you use the oil viscosity your car's ...
These oils were straight grade oils. A 10W flows well in cold weather, to protect
the engine at start up, but it's is too thin for use in the summer. A 30 grade grade ...
Apr 30, 2013 ... Should I Use Synthetic Oil? ... If you don't use the recommended oil viscosity or
approved oil as required by the automaker, you risk voiding ...
May 17, 2009 ... My oil change is coming up, should I use the 10w30? By the time .... Since you
are using synthetic oil I don't see any need to switch the weight.
Motor oils use a rating system developed by the Society of Automotive Engineers
(SAE), to classify oil by viscosity. Viscosity is a fluid's resistance to flow.
Jan 20, 2016 ... There are four main types of oil: regular, synthetic, synthetic blend, and high-
mileage. The type of oil you choose depends on the make, model, ...
Mar 28, 2016 ... This motor oil doesn't use a polymeric Viscosity Modifier, and ... A lot of experts
say that older car owners should switch to a higher-viscosity oil.
May 5, 2009 ... Here's how to choose — and use — the right Engine Oil. ... In the center of the
API circle is the SAE weight (e.g. 10W-30). The outer ring will say ...
Within the engine oil world, viscosity is notated with the common "XW-XX. ... well
as the car's owner's manual, will provide a good idea of what type of oil to use.