KTM 390 DUKE 2021 - Page 202

16 COOLING SYSTEM
200
F00856-10
Main work
–
Remove radiator cap
1
.
F00870-10
–
Loosen bleeder screw
2
.
Guideline
3 turns
– Tilt the vehicle slightly to the right.
– Pour in the coolant until it emerges without bubbles at the
bleeder screw, and then mount and tighten the bleeder screw
immediately.
Coolant ( p. 245)
– Completely fill the radiator with coolant. Mount the radiator
cap.
– Rest the vehicle on the side stand.