Draining The Coolant - KTM 890 DUKE R 2021 Owner's Manual

17 COOLING SYSTEM
17.4
234

Draining the coolant

Warning
Danger of scalding During motorcycle operation, the coolant gets very hot and is under pressure.
–
Do not open the radiator, the radiator hoses or other cooling system components if the engine or the
cooling system are at operating temperature.
–
Allow the cooling system and the engine to cool down before you open the radiator, the radiator hoses
or other components of the cooling system.
–
In the event of scalding, rinse the area affected immediately with lukewarm water.
» If there is no coolant in the compensating tank:
–
Check the cooling system for leaks.
Info
Do not start up the motorcycle!
–
Fill/bleed the cooling system. ( p. 236)