Yamaha GRIZZLY 550 2010 Owner's Manual page 116

5. Remove the radiator cap.
1. Radiator cap
6. Remove the coolant reservoir cap.
7. Disconnect the hose on the coolant reservoir
8
side, and then drain the coolant from the cool-
ant reservoir.
1. Coolant reservoir hose
8. After draining the coolant, thoroughly flush the
cooling system with clean tap water.
9. Install the coolant drain bolt and its new gas-
ket, and then tighten the bolt to the specified
torque.
Tightening torque:
Coolant drain bolt:
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
10. Connect the coolant reservoir hose.
11. Pour the recommended coolant into the radia-
tor until it is full.
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