2009-2010 Suzuki DF70A DF80A DF90A Outboard Service Manual, Page 183Get this manual
Power Unit Cooling System: Installation 1) Install O-ring (1) to pressure valve cover (2) 1F-5
2) Inspect the water pressure valveIf salt deposits, corrosion, wear or other damage is found, clean or replaceInspect O-ringReplace if nicked, cut or torn
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2) Install pressure valve (3) and pressure valve cover (2) to oil pan and secure with bolts (4)
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3) Install the water pressure valveRefer to "Water Pressure Valve Removal and Installation" (Page 1F-4)
Water Pump Removal and Installation
Refer to "Water Pump Removal and Installation" in Section 3A (Page 3A-6)
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Water Pump Related Item Inspection
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