Husqvarna FE 450 2018 Owner's Manual page 135

18 SERVICE WORK ON THE ENGINE
Main work
–
Remove oil filler plug
cover.
–
Fill engine oil to the middle
Engine oil (SAE 10W/50) (
Info
For optimal performance of the engine oil, do not mix
different types of engine oil.
We recommended changing the engine oil when nec-
essary.
–
Install and tighten the oil filler plug with O-ring.
Danger
Danger of poisoning Exhaust gases are toxic and
inhaling them may result in unconsciousness and
death.
–
Always make sure there is sufficient ventilation
F00439-10
when running the engine.
–
Use an effective exhaust extraction system when
starting or running the engine in an enclosed
space.
–
Start the engine and check that it is oil-tight.
Finishing work
–
Check the engine oil level. (
1
with the O-ring from the clutch
A
of the level viewer.
p. 151)
p. 129)
133