Ravenol SSO 0W-30 is a PAO (polyalphaolefin) based, fully synthetic, smooth-running engine oil with USVO® technology and proven CleanSynto® technology for gasoline and diesel passenger car engines, also with turbocharging and direct fuel injection. Thanks to the USVO® technology, an exceptionally high viscosity stability is achieved. The disadvantages of polymers increasing the viscosity index were eliminated, while at the same time using their advantages.