Polaris RANGER 570 2017 Owner's Manual For Maintenance And Safety page 76

MAINTENANCE
Filter Systems
Air Filter
Always change the air filter at the intervals
outlined in the Periodic Maintenance Chart
beginning on page 61.
1. Lift the cargo box.
2. Clean all dirt and debris from the air box area.
3. Unlatch the two (2) cover clips and carefully
remove the air box cover. Inspect the seal
between the cover and air box to ensure the
seal is not torn and has been maintaining a
proper seal.
4. Inspect the air filter and air box for dirt,
debris, oil or water. If the filter needs to be
replaced, remove the worm gear clamp from
the filter neck with a flat-blade screwdriver or 6mm socket. Slide the filter rearward to
remove it from the boot, then lift it straight upward and out of the air box.
5. With the filter removed, clean the intake boot and air box thoroughly and wipe well with
a clean, dry cloth.
NOTICE: Dirt or debris in the intake boot could result in severe engine damage. Always clean all dirt
and debris from the intake boot before installing the filter.
6. Reinstall the air filter (if clean) or install a new air filter (if soiled). Do not attempt to
clean the air filter.
NOTICE: Use of a non-POLARIS-approved air filter may cause engine damage. Always use a
POLARIS-approved replacement filter. See page 92 for the part numbers of POLARIS
products.
7. Make sure the filter is fully seated on the intake boot and that there is no gap between the
filter and boot after installation. Tighten the worm gear clamp to 2.7 Nm (24 in. lbs.).
8. Reinstall the air box cover. Make sure both hinges are fully inserted. Secure the cover
clips.
74
View of Under-Box Area
Cover Clips