Content Source: 2020 RANGER 570 Full-Size Owner’s Manual (9929907 R02) > Maintenance Chapter

IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle.Always follow the warnings and instructions in Owner's Manual.

Click the CONTENTS link above for the Table Of Contents, or download a full PDF of the Owner Manual in the Owner Support area of Polaris.com

Maintenance Chart Key

Symbol Description
XU

Perform these procedures more often for vehicles subjected to severe use.

D

Have an authorized dealer or other qualified person perform these services.

E

Emission Control System Service (California)

WARNING
Improperly performing the procedures marked with a D could result in component failure and lead to serious injury or death. Have an authorized dealer or other qualified person perform these services.
Perform all services at whichever maintenance interval is reached first. Record maintenance and service in the Maintenance Log.
Item Maintenance Interval
(whichever comes first)
Remarks
HRS CLNDR Miles (KM)
Steering - Pre-Ride - Make adjustments as needed.
  Front-suspension - Pre-Ride -
Rear-suspension - Pre-Ride -
Tires - Pre-Ride -
Brake fluid level - Pre-Ride -
Brake pedal travel - Pre-Ride -
  Brake systems - Pre-Ride -
  Wheels /fasteners - Pre-Ride -
  Frame fasteners - Pre-Ride -
  Engine Oil Level - Pre-Ride -
XU
E
Air filter, pre-filter - Daily - Inspect; clean often; replace as needed
  Coolant - Daily - Check level
  Head lamp / tail lamp / worklight - Daily - Check operation; apply dielectric grease to electrical connections if replacing lamps
XU
E
Air filter - Weekly - Inspect; replace as needed
XU
D
Brake pad wear 10 H Monthly - Inspect periodically
  Battery 20 H Monthly - Check terminals; clean; test
  Fuel System 25 H Monthly - Inspect; Cycle the Key to pressurize the fuel pump; check lines and fittings for leaks and abrasion.
XU Front Gearcase oil 25 H Monthly - Perform a break-in oil level check
XU Transmission fluid 25 H Monthly - Perform a break-in oil level check
XU Engine oil change
(break-in)
25 H Monthly - Perform a break-in oil change at one month
XU General lubrication 50 H 3 M - Lubricate all grease fittings, pivots, cables, etc.
  Shift Linkage 50 H 6 M - Inspect, lubricate, adjust
D Steering 50 H 6 M - Lubricate
XU Front Suspension 50 H 6 M - Lubricate
XU Rear Suspension 50 H 6 M - Lubricate
D
E
Throttle Pedal 50 H 6 M 500 (800) Inspect; adjust; lubricate; replace if necessary
E Air intake ducts/flange 50 H 6 M 500 (800) Inspect ducts for proper sealing/air leaks
  Drive belt 50 H 6 M 500 (800)  
XU Cooling system 50 H 6 M - Inspect coolant strength seasonally; pressure test system yearly
XU Engine oil and filter change 100 H 6 M 1000 (1600) Change oil and filter; (perform a break-in oil change at one month)
XU Oil lines and fasteners 100 H 6 M - Inspect for leaks and loose fittings
XU Front Gearcase oil 100 H 6 M - Inspect level; change yearly
XU Transmission fluid 100 H 6 M 1000 (1600) Change fluid
D
E
Fuel System 100 H 12 M 1000 (1600) Cycle the key to prime and pressurize the fuel system. Check for leaks at fuel cap, fuel line / rail, and fuel pump; Replace lines every 2 years
XU Radiator 100 H 12 M - Inspect; clean external surfaces
XU Cooling Hoses 100 H 12 M - Inspect for leaks; clean external surfaces
XU Engine mounts 100 H 12 M - Inspect
  Exhaust muffler /pipe 100 H 12 M - Inspect
D
E
Spark plug 100 H 12 M 1000 (1600) inspect; replace as needed
XU Wiring 100 H 12 M - Inspect for wear, routing, security; apply dielectric grease to connectors subjected to water, mud, etc.
D Clutches 100 H 12 M 1000 (1600) Inspect; clean; replace worn parts
D Front wheel bearings 100 H 12 M - Inspect; replace as needed
D Brake fluid 200 H 24 M - Change every two years
  Spark arrestor - 60 M - Clean out
D
E
Valve clearance 500 H - 5000 (8000) Inspect; adjust
D Toe adjustment - Inspect periodically; adjust when parts are replaced
  Headlight aim - Adjust as needed
XU = Perform these procedures more often for vehicles subjected to severe use.
E= Emission Control System Service (California)
D = Have an authorized dealer perform these services.

*Service Note: Under extreme use, change demand drive fluid every 25 hours. "Extreme Use" is defined as constant ADC operation on hilly or mountainous terrain, or if ADC is the primary mode of AWD operation.




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