Snowmobile Polaris Widetrak LX (2015 year). Manual - part 15

62

MAINTENANCE

Periodic Maintenance Interval Table

The following chart is a guide based on average riding conditions. You 
may need to increase frequency based on riding conditions. When 
inspection reveals the need for replacement parts, always use genuine 
POLARIS parts, available from your POLARIS dealer.

I - Inspect (clean, adjust, tighten, lubricate, replace if necessary)
C - Clean

R - Replace

L - Lubricate

Item

See 

Page

Frequency

150 mi.

(240 km)

500 mi.

(800 km)

1000 mi.

(1600 km)

2000 mi.

(3200 km)

Pre-

Season

CLUTCH

Clutch Offset Alignment 
(without belt)

81

I

I

I

Drive Belt Condition

82

I

I

I

I

Clutches (disassemble)

81

C

C

C

Belt Tension

--

I

I

I

I

Clutch Sheaves

85

I

I

I

I

ENGINE

Engine Mounts

--

I

I

I

I

Recoil Rope

44

I

I

I

I

Engine Mounting Plate

--

I

I

I

Engine Torque Stop

85

I

I

I

I

Cylinder Head Bolts

--

I

I

I

Cylinder Base Nuts

--

I

I

I

I

Ignition Timing BTDC

--

I

I

I

Spark Plug Condition

69

I

I

I

I

I

Exhaust Pipe

75

I

I

Exhaust Retaining 
Springs 

75

I

I

I

I

BRAKES

Hose Routing

--

I

I

I

I

Hose Condition

--

I

I

I

I

Fluid Leaks

--

I

I

I

I

Brake Pads

76

I

I

I

I

Brake Disc

--

I

I

I

I

Parking Brakes

42

I

I

I

I

Brake System

41,76

I

Brake fluid

77

I

63

MAINTENANCE

Periodic Maintenance Interval Table

I - Inspect (clean, adjust, tighten, lubricate, replace if necessary)
C - Clean

R - Replace

L - Lubricate

Item

See 

Page

Frequency

150 mi.

(240 km)

500 mi.

(800 km)

1000 mi.

(1600 km)

2000 mi.

(3200 km)

Pre-

Season

FUEL MANAGEMENT

Carburetor (synchronize)

53

I

I

I

Idle RPM

--

I

I

I

Throttle Lever

40,56

I

I

I

I

I

Oil Pump Lever 
(synchronize) 

--

I

I

I

Throttle Cable

67

L

L

L

Choke Cable

67

I

L

L

L

Vent Lines

--

I

I

I

I

Throttle Position Sensor

--

I

I

I

Choke

67

I

I

I

Fuel Filter

74

R

R

Fuel Lines

74

I

I

I

I

I

Oil Filter

74

R

R

Oil Lines

74

I

I

I

Oil Change

N/A

R

R

I

Air Box

--

I

I

I

I

I

Drain and Water Traps

72

I

I

I

ELECTRICAL

Auxiliary Shut-Off Switch

45

I

I

I

I

I

Throttle Safety Switch

40,55

I

I

I

I

I

Ignition Switch

45

I

I

I

I

I

Taillight

45

I

I

I

I

I

Brake Light

45

I

I

I

I

I

Headlight

45

I

I

I

I

I

Tether Switch and Strap

45

I

I

I

I

I

64

MAINTENANCE

Periodic Maintenance Interval Table

Item

See 

Page

Frequency

150 mi.

(240 km)

500 mi.

(800 km)

1000 mi.

(1600 km)

2000 mi.

(3200 km)

Pre-

Season

CHASSIS

Ski Toe Alignment

--

I

I

I

Suspension Mounting 
Bolts

--

I

I

I

I

I

Steering Fasteners

--

I

I

I

I

C

Rear Suspension 
Fasteners

--

I

I

I

I

I

Cooling Fins and Shroud

--

I

I

I

I

Drive Shaft Bearings

67

L

L

L

I

Skags (Wear Bars)

94

I

I

I

I

I

Ski Saddle/Spindle Bolts

--

I

I

I

I

I

Ski Pivots

65

L

L

L

L

I

Ski Spindle

65

L

L

L

L

I

Steering Arm(s)

65

L

L

L

L

I

Upper/ Lower Steering 
Post Support Bracket

65

L

L

L

L

I

Hood Straps

44

I

I

I

I

I

Battery Fluid Level

96

I

I

I

I

I

Rear Wheel Idler Bolts 
and Nuts

90

I

I

I

I

I

Rear Suspension Pivot 
Shafts

66

L

L

L

Camber Alignment

--

I

I

I

Radius Rod Bushings

--

I

Handlebar Centering

--

I

Track Alignment

91

I

I

I

I

I

Track Tension

89

I

I

I

I

I

Front Limiter Strap

--

I

I

I

I

I

Rail Slide Condition

95

I

Gearcase Oil

68

I

I

I

R

I

65

MAINTENANCE

Lubrication

Suspension and Steering

Lubricate the suspension and steering components with POLARIS 
Premium All-Season Grease at 500 miles (800 km) and annually or 
every 1000 miles (1600 km) thereafter. A grease gun kit, complete with 
grease and adaptors, is available to lubricate all fittings on POLARIS 
snowmobiles. See page 106 for the part numbers of POLARIS products.

The illustration shows the lubrication points of suspension and steering 
components.

1.

Steering Post Support Bracket (use aerosol lubricant)

2.

Steering Post Lower Pivot

3.

Center Steering Arm

4.

Left and Right Spindle (raise front end for better grease entry)

5.

Front Ski Pivot

4

5

4

5

1

2

3