Molecules in the gas state move much faster than their liquid or solid states. Depending on the temperature and pressure, molecules can exist in three states: gas, liquid, o â¦ r solid. At high temperatures and low pressures, the gas state is favored.
I have been told that if you start using synthetic lube oil, you must continue. Going back to regular oil will damage the engine. That does not make sense to me.
Myth: Once you switch to synthetic oil, you can never switch back. 1  Myth: Synthetic motor oil is not compatible with conventional motor oil. 2  Myth: If you use a good synthetic oil, you can change your oil less frequently. 3  Myth: You shouldnât use synthetic oil in an older vehicle.