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.
Frequent oil changes means there's less tendency to need other types of oil than conventional. However some car companies, like Mercedes-Benz and BMW, recommend only synthetic oil in their cars. The following list, as well as the car's owner's manual, will provide a good idea of what type of oil to use.or example, 10W-30 oil will thin out at higher temperatures faster than 10W-40 will. The owner's manual will advise the best viscosity range and the owner can then work within those parameters. With the right viscosity in mind, it's time to start shopping for a type of oil.