Repeat: L (as in 1.8L or 3.5L): L is for liters a metric measurement of engine size, also called displacement or swept volume, which has replaced cubic inches in the U.S. industry.
L (as in 1.8L or 3.5L): L is for liters a metric measurement of engine size, also called displacement or swept volume, which has replaced cubic inches in the U.S. industry.