Oil supplements have been thicken and make engine oil stiffer and also engine oil additives are formulated so that they may make optimal lack of engine oil and their effects. Some of the advantages of oil supplementation include:
1 – Prevents oil oxidation.
2 – prevent the formation of hard deposits during driving (stop or move).
3 – Prevention against rust and corrosion
4 – Increase motor oil power and performance .
5 – Reduce exhaust outlet.
6 – start the engine quick ly and easily.
7 – reduce fuel oil consumption.