Table of Contents
FUEL SYSTEM AND AIR INTAKE
FUEL SYSTEM
WARNING
Gasoline is extremely flammable and explosive under
certain conditions.
Always stop the engine and refuel outdoors or in a well
ventilated area.
Do not smoke or allow open flames or sparks in or near
the area where refueling is performed or where
gasoline is stored.
Do not overfill the tank. Do not fill the tank neck.
If you get gasoline in your eyes or if you swallow
gasoline, seek medical attention immediately. Do not
induce vomiting.
If you spill gasoline on your skin or clothing,
immediately wash it off with soap and water and
change clothing.
Never start the engine or let it run in an enclosed area.
Engine exhaust fumes are poisonous and can result
loss of consciousness or death in a short time.
Never drain the fuel when the engine is hot. Severe
burns may result.
FUEL LINES
1. Check fuel lines for signs of wear, deterioration,
damage or leakage. Replace if necessary.
2. Be sure fuel lines are routed properly and secured
with cable ties. CAUTION: Make sure lines are not
kinked or pinched.
3. Replace all fuel lines every two years.
FUEL PUMP / FILTER
The fuel pump components on the RANGER are not
serviceable. If a component requires replacement, the
fuel pump assembly must be replaced.
NOTE
See the "Online Electronic Parts Catalog" for correct
parts information.
For all other information related to the Fuel System,
refer to Chapter 4.
9926806 R03 - 2015 - 2016 RANGER ETX / 570 2-SEAT 2015 - 2016 RANGER 570 CREW Service Manual
© Copyright Polaris Industries Inc.
VENT LINES
1. Check fuel tank vent line for signs of wear,
deterioration, damage or leakage. Replace every two
years.
2. Be sure vent line is routed properly and secured with
cable ties. CAUTION: Make sure line is not
obstructed.
THROTTLE PEDAL INSPECTION
This vehicle is equipped with Pedal Position Sensor
used to detect when the throttle pedal
released.
The throttle pedal should move freely and always return
back to its idle position when released.
Check throttle pedal periodically.
AIR FILTER SERVICE
It is recommended that the air filter be replaced annually.
When riding in extremely dusty or wet conditions, or at
wide open throttle for extended periods, replacement is
required more often.
The filter should be inspected periodically before each
ride, using the following procedure.
Removal
1. Lift the rear cargo box to access the airbox cover.
MAINTENANCE
2
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is pushed or
2.17
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