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.
2010 Honda CR-V: At my first oil change I started using synthetic oils (at the Honda service tech's recommendation), and have done so at every scheduled change since. Now at 30k+ I had regular service, and the tech used regular oil instead of synthetic, then told me the synthetic wasn't recommended in this engine.