Yamaha GRIZZLY YFM70GPAN Owner's Manual page 130

6. Place a container under the coolant reservoir
to collect the used coolant.
7. Remove the coolant reservoir cap.
8. Disconnect the coolant reservoir hose on the
coolant reservoir side, and then drain the
coolant from the coolant reservoir.
9 1. Coolant reservoir hose
9. After draining the coolant, thoroughly flush
the cooling system with clean tap water.
10. 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 N·m (1.0 kgf·m, 7.4 lb·ft)
11. Connect the coolant reservoir hose.
12. Pour the recommended coolant into the radi-
ator until it is full.
13. Pour the recommended coolant into the res-
ervoir to the maximum level mark, and then
install the reservoir cap.
14. Loosen the water pump air bleed bolt, with-
out removing it, to allow all of the air to es-
cape from the air bleed bolt hole.
1. Water pump air bleed bolt
9-34
1