16 COOLING SYSTEM
120
400243-10
–
Pour coolant in up to level
A
above the radiator fins.
Guideline
Coolant level
A
above the
radiator fins
10 mm (0.39 in)
Coolant (
H03761-10
–
Push protection cap
2
upward over the coolant tempera-
ture sensor.
H03762-10
–
Unplug connector
3
.
–
Remove coolant temperature sensor
4
with O-ring and wait
until the coolant escapes without bubbles.
–
Mount and tighten the coolant temperature sensor
4
with
O-ring.
Guideline
Screw, cylinder head
temperature sensor
M10x1.25
12 Nm (8.9 lbf ft)
–
Plug in connector
3
.
–
Position protection cap
2
.
400243-10
–
Pour coolant in up to level
A
above the radiator fins.
Guideline
Coolant level
A
above the
radiator fins
10 mm (0.39 in)
Coolant (
H03763-10
–
Mount radiator cap
5
.
Danger
Danger of poisoning
Exhaust gases are toxic and
inhaling 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.
–
Allow the engine to warm up and cool down again.
–
Check the coolant level. (
Summary of Contents for TE 250
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