Accurately determining the appropriate grade (viscosity) of engine oil involves considering both ambient temperature and operational severity and then consulting the equipment manufacturer's recommendations. Viscosity refers to the oil's resistance to flow. Oil that is too thick will not flow easily at low temperatures, making starting difficult and causing increased engine wear. Oil that is too thin will not provide adequate lubrication at high temperatures, leading to increased friction and wear. First, consult the equipment's Operator's Manual or Service Manual. The manufacturer provides specific oil viscosity recommendations based on the engine's design and operating conditions. These recommendations are typically presented in a char....
Log in to view the answer
