Including MoS2 which creates a coat protecting the engine against wear particularly when used in extreme conditions (low oil-level and low-temperature starting). Specially designed for modernistic engine. MoS2 is proved after each experiment that can effectivly reduce the friction and the abrasion above 50%, and fill the wears and prevent the abrasion and the damage situation occurrence between the metal components contacting in the engine in the severe operation situation. Do not worry that it will inflate, and blocke the mesh because of the high temperature like teflon products. In this product, MoS2 suspends in the oil, and never deposits after several years by the special processing.