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.
If you use synthetic oil, it must meet Ford specifications for motor oil and the specific oil weight as indicated in your Ownerâs Guide. Ford still recommends using the oil change service intervals as indicated by the IOLM. *Sources: fueleconomy.gov, epa.gov.