KTM 390 DUKE 2024 Owner's Manual page 101

–
Position the motorcycle upright.
–
Position an appropriate container under the engine.
–
Remove screw
W00561-10
–
Remove radiator cap
–
Completely drain the coolant.
–
Mount and tighten screw
Guideline
Screw plug,
water pump
drain hole
T04615-01
–
Loosen bleeder screw
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 (
A01458-10
–
Completely fill the radiator with coolant. Mount the radiator
cap.
–
Rest the vehicle on the side stand.
Danger
Danger of poisoning Exhaust gases are toxic and inhal-
ing them may result in unconsciousness and death.
–
Always make sure there is sufficient ventilation
when running the engine.
–
Use effective exhaust extraction when starting or
running the engine in an enclosed space.
–
Start the engine and allow it to warm up.
–
Stop the engine and allow it to cool down.
–
When the engine is cool, check the coolant level in the radiator
and, if necessary, add coolant.
–
Remove cap
coolant level up to the MAX marking.
–
Mount the cap of the compensating tank.
–
Install left tank cover in reverse order to removal.
W00560-12
1
with the seal ring.
2
.
1
with a new seal ring.
M6 11 Nm (8.1 lbf ft)
3
.
p. 119)
4
of the compensating tank and top up the
COOLING SYSTEM 16
Loctite ® 243™
99