Polaris 2016 ATV Sportsman 850 - Manual (Page 97)

95
MAINTENANCE
Periodic Maintenance Chart
Item Maintenance Interval
(whichever comes first)
Remarks
Hours Calendar Miles
(Km)
Ź Oil lines and
fasteners
100 H 6 M 1000 (1600) Inspect for leaks and loose
fittings
Ź Engine oil change 100 H 6 M 1000 (1600) Change the oil and filter
Ź Demand drive fluid
(normal use)
100 H 12 M 1000 (1600) Change fluid
Ź Rear gearcase oil
100 H 12 M 1000 (1600) Change fluid
Ź Transmission oil 100 H 12 M 1000 (1600) Change fluid
D Fuel system 100 H 12 M 1000 (1600) Cycle key to pressurize fuel
pump; check for leaks at fill
cap, fuel lines/rail and fuel
pump; replace lines every
two years
Ź Engine mounts
100 H 12 M 1000 (1600) Inspect
Exhaust muffler/
pipe 100 H 12 M 1000 (1600) Inspect
D Spark plug 100 H 12 M 1000 (1600) Inspect; replace as needed
Ź Wiring
100 H 12 M 1000 (1600) Inspect for wear, routing,
security; apply dielectric
grease to connectors
subjected to water, mud, etc.
D Clutches (drive
and driven)
100 H 12 M 1000 (1600) Inspect; clean; replace worn
parts
D Front wheel
bearings
100 H 12 M 1000 (1600) Inspect; replace as needed
D Brake fluid 200 H 24 M 2000 (3200) Change every two years
Suspension
bushings 250 H 24 M 2000 (3200) Inspect; replace if necessary
Spark arrester 300 H 36 M 3000 (4800) Clean out
Ź Coolant
- 60 M - Replace coolant
D Valve clearance 1000 H - 10000
(16000)
Inspect; adjust
D Toe adjustment - Inspect periodically; adjust
when parts are replaced
Headlight aim - Adjust as needed