Yamaha Grizzly 300 Owner's Manual page 94

7. Disconnect the hose on the coolant reservoir
side, and then drain the coolant from the cool-
ant reservoir.
1. Coolant reservoir hose
8
8. After draining the coolant, thoroughly flush the
cooling system with clean tap water.
9. Replace the coolant drain bolt washer if it is
damaged, install the coolant drain bolt, and
then tighten it to the specified torque.
Tightening torque:
Coolant drain bolt:
12 Nm (1.2 m·kgf, 8.7 ft·lbf)
1
10. Connect the coolant reservoir hose.
11. Pour the recommended coolant into the reser-
voir to the maximum level mark, and then
install the reservoir cap. NOTICE:
antifreeze with distilled water only. Howev-
er, if distilled water is not available, soft
water may be used for refilling. Do not use
hard water or salt water since they are
harmful to the engine.
12. Pour the recommended coolant into the radia-
tor until it is full.
Antifreeze/water mixture ratio:
1:1
Recommended antifreeze:
High-quality ethylene glycol antifreeze con-
taining corrosion inhibitors for aluminum en-
gines
Coolant quantity:
Radiator capacity (including all routes):
0.94 L (0.99 US qt, 0.83 Imp.qt)
Coolant reservoir capacity (up to the maxi-
mum level mark):
0.25 L (0.26 US qt, 0.22 Imp.qt)
8-22
Mix