100% synthetic "Fuel Economy" motor oil specially formulated for Gasoline and Diesel, turbo or atmospheric, indirect or direct injection, intended to use Fuel Economy, low friction and low viscosity HTHS (High Temperature High Shear) oils. Recommended for all types of gasoline and diesel engines where a "Fuel Economy" is required: ACEA A1 / B1 or A5 / B5 standards. Compatible with post catalytic systems. Recommended for all types of fuels: Gasoline with or without lead, Ethanol, LPG, Diesel, and bio-fuels. Certain engines cannot use this type of lubricant, before using it, consult the vehicle's maintenance manual.