Here's what you need to know about the oil:
* Oil Type: Use SAE 30 oil in most climates. If you live in a very cold climate, consider using a lighter weight oil like SAE 5W-30.
* Oil Capacity: The Quattro 38 typically has a 16-ounce (0.5 quart) capacity.
* Check the Owner's Manual: Always consult your specific Briggs & Stratton Quattro 38 lawnmower owner's manual for the exact oil specifications and capacity.
Important Note: Never use 2-stroke oil in a 4-stroke engine. This can damage your engine.
