Checking The Anti-Freeze And Coolant Level; Checking The Coolant Level - KTM 250 EXC-F EU 2010 Owner's Manual

MAINTENANCE WORK ON CHASSIS AND ENGINE

Checking the anti-freeze and coolant level

13.85
Warning
Danger of scalding During motorcycle operation, the coolant gets very hot and is under pressure.
–
Do not remove the radiator cap, radiator hoses or other cooling system components when the engine is hot. Allow the
engine and cooling system to cool down. In case of scalding, rinse immediately with lukewarm water.
Warning
Danger of poisoning Coolant is poisonous and a health hazard.
–
Avoid contact between coolant and skin, eyes and clothing. If it gets into your eyes, rinse immediately with water and con-
tact a doctor. Wash affected skin areas immediately with soap and water. If coolant is swallowed, contact a doctor immedi-
ately. Change clothes that have come into contact with coolants. Keep coolant out of the reach of children.

Checking the coolant level

13.86
Warning
Danger of scalding During motorcycle operation, the coolant gets very hot and is under pressure.
–
Do not remove the radiator cap, radiator hoses or other cooling system components when the engine is hot. Allow the
engine and cooling system to cool down. In case of scalding, rinse immediately with lukewarm water.
Warning
Danger of poisoning Coolant is poisonous and a health hazard.
–
Avoid contact between coolant and skin, eyes and clothing. If it gets into your eyes, rinse immediately with water and con-
tact a doctor. Wash affected skin areas immediately with soap and water. If coolant is swallowed, contact a doctor immedi-
ately. Change clothes that have come into contact with coolants. Keep coolant out of the reach of children.
Condition
Engine is cold.
–
Stand the motorcycle upright on a horizontal surface.
–
Remove radiator cap.
–
Check the anti-freeze of the coolant.
−25... −45 °C (−13... −49 °F)
» If the anti-freeze of the coolant does not meet specifications:
–
Correct the anti-freeze of the coolant.
–
Check the coolant level in the radiator.
400243-10
Coolant level
» If the level of the coolant does not meet specifications:
–
Correct the coolant level.
Alternative 1
Alternative 2
–
Refit the radiator cap.
Condition
The engine is cold.
–
Stand the motorcycle upright on a horizontal surface.
–
Remove radiator cap.
–
Check the coolant level in the radiator.
Coolant level
» If the coolant level does not meet specifications:
–
Correct the coolant level.
Alternative 1
400243-10
above radiator fins.

Coolant ( p. 116)
Coolant (mixed ready to use) (
above the radiator fins. 10 mm (0.39 in)

Coolant ( p. 116)
10 mm (0.39 in)
p. 116)
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