Procedure
Checking and Adding Engine Oil
1. Before starting (cold engine), tilt outboard out/up past vertical to allow trapped oil to drain back to the oil sump. Allow outboard to remain tilted for approximately one minute. WARNING: Do not overfill. Check oil only when engine is cold or after engine has not run for at least an hour. 2. Tilt outboard to vertical (not tilted) operating position. 3. Remove the top cowl. Refer to Maintenance - Top Cowl Removal and Installation.