Modern multi-purpose low-friction motor oil de-veloped according to the latest technology. Unconven-tional base oils based on HC synthetic technologywere combined with the most modern additive tech-nology. The low-viscosity and high sheer stability ofthe motor oil guarantees optimal cleanliness, re-duces frictional loss in the engine and provides out-standing protection against wear. The results are sav-ings in fuel and an extended service life for the en-gine. Tested for turbochargers and catalytic convert-ers. Especially suited for use in Opel gasoline anddiesel engines until 2010 MY. However, the product isalso backwards compatible and can thus be used inolder Opel vehicles which permit a motor oil of thisviscosity class. Pay attention to the manufacturer'sinstructions. The manufacturer's instructions for theuse of other vehicle models and types must be ob-served.