Maintenance, Periodic maintenance chart – Polaris 2014 Ranger 400 User Manual
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MAINTENANCE
Periodic Maintenance Chart
Ź Perform these procedures more often for vehicles subjected to severe use.
E Emission-Related Service.
D Have an authorized POLARIS dealer perform these services.
Item
Maintenance Interval
(whichever comes first)
Remarks
Hours
Calendar
Miles (Km)
Carburetor float bowl
50 H
6 M
-
Drain bowl periodically and prior to stor-
age
D
E
Throttle cable
50 H
6 M
-
Inspect; adjust; lubricate; replace if nec-
essary
D
E
Choke cable
50 H
6 M
-
Inspect; adjust; lubricate; replace if nec-
essary
E Carburetor air intake ducts/flange
50 H
6 M
-
Inspect ducts for proper sealing/air
leaks
Drive belt
50 H
6 M
-
Inspect; adjust; replace as needed
Cooling system (if applicable)
50 H
6 M
-
Inspect coolant strength seasonally;
pressure test system yearly
Ź Oil lines, fasteners
50 H
6 M
-
Inspect for leaks and loose fittings
Ź Engine oil change
100 H
6 M
-
Perform a break-in oil change at one
month
Ź Oil filter change
100 H
6 M
-
Replace with oil change
Ź Front Gearcase oil (if equipped)
100 H
6 M
-
Inspect level; change yearly
Ź Middle Gearcase oil (if equipped)
100 H
6 M
-
Inspect level; change yearly
Ź Rear gearcase oil (if equipped)
100 H
6 M
-
Inspect level; change yearly
Ź Transmission oil
100 H
6 M
-
Inspect level; change yearly
D
E
Fuel system
100 H
12 M
-
Check for leaks at tank cap, lines, fuel
valve, filter, pump, carburetor; replace
lines every two years
D Fuel filter
100 H
12 M
-
Replace yearly
Ź Radiator (in applicable)
100 H
12 M
-
Inspect; clean external surfaces
Ź Cooling Hoses
100 H
12 M
-
Inspect for leaks
Ź Engine mounts
100 H
12 M
-
Inspect
Exhaust muffler/pipe
100 H
12 M
-
Inspect
Ź
E
Spark plug
100 H
12 M
-
Inspect; replace as needed
D
E
Ignition timing
100 H
12 M
-
Inspect
Ź Wiring
100 H
12 M
-
Inspect for wear, routing, security; apply
dielectric grease to connectors sub-
jected to water, mud, etc.
D Clutches (drive and driven)
100 H
12 M
-
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 arrester
300 H
36 M
-
Clean out
Idle speed
-
Adjust as needed
D Toe adjustment
-
Inspect periodically; adjust when parts
are replaced
D
Ź
Auxiliary brake (if equipped)
-
Inspect daily; adjust as needed
Headlight aim
-
Adjust as needed