2005 Kawasaki KAF620 Mule 3010 Trans 4x4 Service Manual, Page 150Get this manual

7-8 ENGINE LUBRICATION SYSTEM Engine Oil and Oil Filter

Apply engine oil to the rubber seal lip [A] on the dipstick

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives