Air Filter; Fittings And Fasteners - Yamaha RST90L Owner's Manual

ESU03502

Air filter

Always check that there is no snow under the air filter
element frame.
1. Unhook the air filter case cover fasteners and the
latch.
2. Remove the air filter case cover.
3. Lift up the air filter element frame and check the air
filter element. If there is any snow on the air filter ele-
ment, remove the element and brush off the snow,
and then install the air filter element.
4. Place the air filter element frame in its original posi-
tion, and then install the air filter case cover. Hook the
fasteners and the latch onto the air filter case cover.
NOTE:
@
After riding the snowmobile, make sure that there is no
snow under the air filter element frame.
@
ESU00110

Fittings and fasteners

Check the tightness of the fittings and fasteners.
Tighten in proper sequence and torque if necessary.
6-10