Mineral oil is coming from the distillation of crude oil. Synthetic oil is the result of a petrochemical process.
Mineral oil is an excellent oil for normal, general use in vehicles under certain conditions and circumstances.
The advantages of synthetic oil can be summarized as follows :
- They guarantee an optimum lubrication, even in extreme conditions.
- They improve the cold start of the engine by a better fluidity at low ambient temperatures.
- They have a are better resistance against high temperatures in the engine.
- They keep their properties much longer than mineral oils, what makes them ideal to obtain longer drain intervals.
There are two classes of synthetic oils : semi-synthetic and full synthetic oils .