Castrol EDGE 0W-20 V low-viscosity fuel-efficient synthetic engine oil is designed for year-round use in Volvos latest gasoline and light-duty diesel engines, which are manufactured according to the new Volvo environmental technology (VEA - Volvo Environmental Architecture), where the car manufacturer recommends using engine oil with SAE viscosity grade SAE 0W-20 and Volvo VCC RBS0-2AE approval. EDGE 0W-20 V is the highest quality engine oil and has been specially developed in collaboration with Castrol and Volvo Car Group engineers, making this engine oil particularly recommended for use in Volvo passenger car engines. This engine oil allows for extended oil change intervals of up to 30,000 km or 1 year according to the car manufacturers maintenance instructions. When choosing an engine oil, always refer to the vehicle owners manual, SAE viscosity grade, engine oil quality grades and OEM requirements.