KTM 300 EXC ERZBERGRODEO 2023 Owner's Manual page 136

Table of Contents

Advertisement

16 COOLING SYSTEM
134
Unplug connector
Remove coolant temperature sensor
wait until the coolant escapes without bubbles.
Mount and tighten coolant temperature sensor
ring.
Guideline
Screw, cylinder head
temperature sensor
S04259-10
Plug in connector
Mount protection cap
Mount radiator cap
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.
S04255-10
Allow the engine to warm up and cool down again.
Check the cooling system for leaks.
Check the coolant level. (
4
.
5
with the O-ring and
5
M10x1.25
12 Nm (8.9 lbf ft)
4
.
3
.
2
.
p. 130)
with the O-

Advertisement

Table of Contents
loading

Table of Contents