Yamaha KODIAK 400 Owner's Manual page 136

1. Radiator cap
5. Remove the radiator cap.
6. Remove panel D. (See pages 8-7–8-8 for
panel removal and installation proce-
dures.)
7. Remove the coolant reservoir cap.
8. Disconnect the hose on the coolant res-
ervoir side, and then drain the coolant
from the coolant reservoir.
1. Coolant reservoir hose
9. After draining the coolant, thoroughly
flush the cooling system with clean tap
water.
10. 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:
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
8-26