Service Information; Troubleshooting - Honda SXS700M4 Service Manual

COOLING SYSTEM
SERVICE INFORMATION
GENERAL
AWARNING
Removing the radiator cap while the engine is hoi can allow the coolant to spray out. seriously scalding you .
Always let the engine and radialor cool down before removing the radiator cap .
NOTICE
Using coolant with silicate corrosion inhibitors may cause premature wear of water pump seals or blockage of radiator
passage.
Using lap water may cause engine damage.
Add coolant to the system at the reserve tank. Do not remove the radiator cap except to refill or drain the system.
All cooling system service can be done with the engine installed in the frame.
Avoid spilling coolant on painted surfaces.
After servicing the system , check for leaks with a cooling system tester.
For cooling fan motor inspection (page 22-12 ).
TROUBLESHOOTING
Engine temperature too high
Thermostat stuck closed
Faulty radiator cap
Insufficient coolant
Passage blocked in radiator, hoses or water jacket
Air in system
Faulty cooling fan motor
Faulty water pump
Coolant leaks
Faulty water pump mechanical seal
Deteriorated O-rings
Faulty radiator cap
Damaged or deteriorated cylinder head gasket
Loose hose connection or clamp
Damaged or deteriorated hoses
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