Most of the demands for a state of the at truck relate to either energy demand over life cycle and sound emission control. Specially with the stringent regulations for Austria and Switzerland noise becomes the challenge for the high powered engines of today. SMC/BMC parts on the engine drastically reduce the noise due to much better sound reduction properties as compared to steel or aluminium. Therefore oil sumps, valve covers, driving shaft cover etc are used. The oil sump has to be strong enough to carry the engine when it is demounted from the truck for repair and is standing on the ground.