2006-2010 Suzuki DF150 / DF175 4-Stroke Outboards Service Manual, Page 43Get this manual
Quality of the image is intentionally reduced!
PERIODIC MAINTENANCE
OCV (Oil control valve) Install gasket and OCV, and then tighten bolts securelyNOTE: Position the OCV gasket tab as shown the right# Do not reuse OCV gasketAlways replace wi