Polaris Sportsman Big Boss 6X6 Owner's Manual For Maintenance And Safety page 73

Periodic Maintenance Chart
Item
Air filter, main
E element
Brake pad wear
D
Battery
Engine breather
E filter (if equipped)
Engine oil change
Demand drive fluid
(extreme use)
Demand drive fluid
Middle gearcase
oil
Rear gearcase oil
Transmission oil
General lubrication
Shift linkage
D Steering
Front suspension
Rear suspension
D Throttle Cable/
E Release Switch
E Throttle Body
Intake Duct
Front hub bearings
(if equipped)
Drive belt
Cooling system
Engine oil change
Demand drive fluid
(normal use)
Middle gearcase
oil (6x6)
Rear gearcase oil
Transmission oil
Maintenance Interval
(whichever comes first)
Hours Calendar
- Weekly
10 H Monthly
20 H Monthly
25 H Monthly
25 H 1 M
25 H 1 M
25 H 1 M
25 H 1 M
25 H 1 M
25 H 1 M
50 H 3 M
50 H 6 M
50 H 6 M
50 H 6 M
50 H 6 M
50 H 6 M
50 H 6 M
50 H 6 M
50 H 6 M
50 H 6 M
100 H 6 M
100 H 12 M
100 H 12 M
100 H 12 M
100 H 12 M
MAINTENANCE
Miles
(Km)
- Inspect; replace as needed
60 (100) Inspect periodically
125 (200) Check terminals; clean; test
155 (250) Inspect; clean if needed
250 (400) Break-in oil and filter change
250 (400) Change fluid every 25 hours
if ADC is subjected to
extreme use. See page 76.
250 (400) Break-in oil level check
250 (400) Break-in oil level check
250 (400) Break-in oil level check
250 (400) Break-in oil level check
310 (500) Lubricate all fittings, pivots,
cables, etc.
310 (500) Inspect, lubricate, adjust
310 (500) Lubricate
310 (500) Lubricate
310 (500) Lubricate
310 (500) Inspect; adjust; lubricate;
replace if necessary
310 (500) Inspect duct for proper seal-
ing/air leaks
310 (500) Inspect; clean; replace as
needed
310 (500) Inspect; adjust; replace as
needed
620 (1000) Inspect coolant strength
seasonally; pressure test
system yearly
1000 (1600) Change the oil and filter
1000 (1600) Change fluid
1000 (1600) Change fluid
1000 (1600) Change fluid
1000 (1600) Change fluid
Remarks
69