Yamaha Rhino Fuel Injection 700 FI YXR70FY Manuel Du Propriétaire page 451

Engine overheating
Wait for the engine to cool before removing the radiator cap. WARNING! If the engine is not cool when
removing the radiator cap, hot fluid and steam could blow out under pressure and burn you. Place
a thick rag over the cap and remove the cap slowly to allow any remaining pressure to escape.
Wait until the Check the coolant level in the
engine has cooled. coolant reservoir and/or radiator.
If it is difficult to get the recommended coolant, tap water can be used temporarily, provided that it is
changed to the recommended coolant as soon as possible.
Level is low, check the
cooling system for leakage.
Restart the engine. If the engine overheats again, ask a
Level is OK.
Yamaha dealer to inspect and/or repair the cooling system.
8-158
Ask a Yamaha dealer to inspect
Leakage.
and repair the cooling system.
No
Add coolant. (See the text below.)
leakage.