Polaris 850 PRO-RMK 155 2.6" QD 2021, Руководство пользователя

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3
9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
© Copyright Polaris Inc.
3.147
AIR BOX REMOVAL
1. Remove the side panels and hood.
2. Remove the drive belt and driven clutch assembly.
See Driven Clutch Removal page .
3. Remove the oil tank. See Oil Tank Removal page .
4. Remove the clutch guard from the vehicle.
5. Remove the air intake tube. See Air Intake Tube
Removal page 3.145.
6. Remove the air intake plenum / ECU from the vehicle.
See Air Intake Plenum Removal page 3.143.
7. Remove the fasteners
q
and nut
w
retaining the
PTO side cross brace. Remove the PTO side cross
brace.
NOTICE
The PTO side chassis cross brace can either be
removed completely or by removing the back bolt and
swinging the tube forward. This makes the air box
removal much easier.
8. Remove the fasteners
e
and ignition coils from the
air box assembly.
9. Cut the cable tie
r
and disconnect the T-MAP sensor
harness connector
t
.
10. Loosen the two gear clamps
y
that secure the air
box to the throttle body.
11. Remove the air box
u
from the clutch-side of the
vehicle.
ENGINE / COOLING / EXHAUST