Description / Abstract: Material Description. This specification describes engine oil with viscosity grades of xW-16, xW-20 and xW-30. Engine Oils approved to this standard are known as dexos^® 1 Gen 21.2 Symbols.

Symbols. Not applicable.

Applicability. Materials meeting this specification are intended to be used as factory-fill or service-fill engine oil for passenger cars and light duty trucks with spark ignited internal combustion engines.