Application of MB SAE 5W-40 229.3 motor oil ensures instantaneous lubrication of all the critical units and parts of the engines during cold start. It saves fuel on up to 8% compared to standard mineral oils. Easy engine start in extremely low temperatures. It prevents soot and lacquer formation which prevent heat transfer from the pistons and moving piston rings. It neutralizes acids formed during fuel combustion. It ensures a stable oil film on the protected from wear parts in any extreme temperatures and operation modes of the engine.