Question 1

What is the oil capacity of the M73B54 engine?

Accepted Answer

The M73B54 engine requires 8.5 quarts of oil with filter. Recommended viscosity: 0W-30.

Question 2

What oil viscosity does the M73B54 engine use?

Accepted Answer

The M73B54 engine uses 0W-30 engine oil as specified by the manufacturer.

Question 3

What is the coolant capacity of the M73B54 engine?

Accepted Answer

The M73B54 engine cooling system holds 13.7 quarts of coolant (full system capacity).

Oil Capacity	Viscosity	Coolant Capacity
8.5 qt	0W-30	13.7 qt
8.5 qt	0W-30	12.7 qt

M73B54 Oil Capacity

M73B54 – Oil & Coolant Specifications