Intake Replacement - Polaris Sportsman 850 Service Manual

INTAKE REPLACEMENT

1. Remove the following body components. Refer to
Chapter 9 "Body / Frame" for component removal.
• Seat
• Left Hand Upper Side Panel
• Right hand Upper Side Panel
2. Remove the breather hose from the side of the
airbox.
3. Disconnect wire harness
air temp sensor, and IAC valve.
4. Remove the two screws that retain the air box to the
frame.
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from ignition coil, intake
ENGINE / COOLING SYSTEM
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5. Remove the two hoses
6. Disconnect the spark plug wires.
7. Remove the rubber strap that retains the ECU to the
front of the air box.
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8. Remove the screws that retain the intake runners
to the throttle body.
9. Lift up on the air box and rotate it towards the left side
of the vehicle. Open the wire harness retainer and
remove the harness. Set the airbox assembly aside.
from the IAC valve.
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