2006 Johnson SD 3.5 HP 2 Stroke Outboard Service Manual, PN 5006562, Page 47Get this manual

MAINTENANCE STORAGE
STORAGE
&WARNING

Internal Engine Treatment

To prevent injury from contact with rotating propeller, remove the propeller before flushing

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