Suitable for Yanmar Marine engines, CXY series

For the Yanmar Marine engines, CXY series, the manufacturer specifies motor oil 15W-40 (ACEA A3/B4, ACEA E7, API CI-4).

Other fluids for the Yanmar Marine engines, CXY series

FluidRequirement
Coolant & antifreezeG11, G12

Which viscosity does a Yanmar Marine engines, CXY series need?

We cover 1 engine variants of the Yanmar Marine engines, CXY series. The most commonly approved grades are 15W-40.

Which approvals does Yanmar require?

Yanmar publishes no approval of its own: what counts is the viscosity and the ACEA or API class in your owner's manual.

Yanmar Marine engines, CXY series engine variants

The oil finder covers these engine variants of the Yanmar Marine engines, CXY series: 6CX-GTYE.