Specification
MFS 8/9.8B: Cooling System
Water cooling (with thermostat)
Specification
Water cooling (with thermostat)
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Ask Boat Guru about thisProcedure · 1. Place the shift lever in the neutral position and start the engine and run at idle speed for 3–5 minutes. 2. Check if a steady stream of water flows from the cooling water check port. 3. Stop the engine and turn of...
Diagnostic · Cause: Insufficient cooling water flow, clogged or defective pump
Spec · Water cooling (with thermostat) conditions={"model":"MFS 8/9.8B"}
Procedure · 1. Disconnect the fuel connector. Wash the engine exterior and flush the cooling water system thoroughly with fresh water. Drain the water completely. Wipe off any surface water with an oily rag. WARNING: Be sure to d...
Diagnostic · Cause: Insufficient cooling water flow, clogged or defective pump