Toro 03781 - Engine Maintenance; Engine Oil Specifications; Checking the Engine-Oil Level

Greasing the Bearings and Bushings (continued)
Lift arm pivot bushings (1 per cutting unit)
Cutting unit carrier frame (2 per cutting unit)
Cutting unit lift arm pivot (1 per cutting unit)
G452389
Engine Maintenance
Engine Oil Specifications
Oil Type
Use high-quality, low-ash engine oil that meets or exceeds API service category CH-4 or
higher.
Use the following engine oil viscosity grade:
• Preferred oil: SAE 15W-40 [-17°C (above 0°F)]
• Alternate oil: SAE 10W-30 or 5W-30 (all temperatures)
Toro Premium Engine Oil is available from your authorized Toro distributor in either 15W-40
or 10W-30 viscosity grades.
Crankcase Capacity
Approximately 9.5 L (10.0 US qt) with the filter
Checking the Engine-Oil Level
Note: Check the oil when the engine is cool. If the engine is warm, wait 10 minutes before
checking.
The engine is shipped with oil in the crankcase; however, check the oil level before and after
you first start the engine.
Maintenance: Engine Maintenance Page 6–12 3466-706 A