Motul 006659 6100 Synergie 15W-50 Technosynthese Gasoline and Diesel Engine Oil - 1 Liter Bottle Suitable for all types of gasoline or diesel engines Provides high viscosity at high temperatures, hence fully adapted to engines prone to oil consumption Provides very high lubricating power which reduces friction Decreases the volatility Ensures resistance to very high temperatures reached in modern engines