Checking The Coolant Level - KTM 450 SX 2009 Owner's Manual

MAINTENANCE ON CHASSIS AND ENGINE

Checking the coolant level

9.82
Warning
Danger of scalding The coolant gets very hot and is under high pressure when the vehicle is driven.
–
Do not open the radiator, radiator hoses or other cooling system components when the engine is hot. Allow the engine and cool-
ing system to cool down. If you scald yourself, hold the affected area under cold water immediately.
–
Remove the radiator cap .
–
Check the antifreeze of the coolant.
−25... −45 °C (−13... −49 °F)
» If the antifreeze of the coolant does not meet specifications:
–
Correct the antifreeze of the coolant.
–
Check the coolant level in the radiator.
Coolant level
400243-10
» If the coolant level does not meet specifications:
–
Correct the coolant level.
Alternative 1
Alternative 2
–
Mount the radiator cap.
above the radiator fins.

Coolant ( p. 190)
Coolant (mixed ready to use) (
10 mm (0.39 in)
p. 190)
150