Snowmobile Polaris 340 Edge / 550 LX (2008 year). Instruction - part 17

 

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Snowmobile Polaris 340 Edge / 550 LX (2008 year). Instruction - part 17

 

 

68

MAINTENANCE

Emission Control Information

Any qualified repair shop or qualified person may maintain, replace, or 

repair the emission control devices or systems on your snowmobile.

Emission Control Label

Your snowmobile is equipped at the time of sale with an emission con-

trol information (ECI) label and a factory-installed emissions informa-

tion hangtag. These items are required by U.S. Environmental 

Protection Agency regulations. The ECI label is permanently affixed to 

either the right side of the tunnel or the engine recoil cover. The ECI 

label should not be removed, even after you purchase the snowmobile. 

You may remove the factory-installed emissions information hangtag, 

which is intended solely for your use in making a purchasing decision.

Emission Control Maintenance Requirements

Your snowmobile is certified to operate on gasoline with a minimum 

octane level of 87 (R+M)/2. The emission control system designation 

per SAE J1930 is EM. If your snowmobile is equipped with a check 

engine light and it comes on, you must take your snowmobile to a quali-

fied dealer for diagnostic service. Specifications and adjustments for 

engine tune-ups are located in the Service Manual, which is available to 

your qualified service technician. Reverse (if equipped) must not be 

engaged during engine tune-ups.

69

MAINTENANCE

Emission Control Information

Owner's Responsibilities

Please read the Snowmobile Engine Emissions Limited Warranty on 

page 128, and read the maintenance section of your owner's manual. 

You are responsible for ensuring that the specified maintenance is per-

formed, including the emission-related maintenance outlined in these 

sections of the manual.

You must inspect the air intake system on your snowmobile prior to 

each use (including the air box foam filter and hood foam filters) and 

clean these components as necessary. Polaris considers the specified 

maintenance for the spark plugs, oil changes, air intake system and 

exhaust valves to be critical emission-related maintenance. The speci-

fied maintenance for the fuel filter is recommended additional emission-

related maintenance. Any qualified repair shop or qualified person may 

maintain, replace, or repair the emission control devices or systems on 

your snowmobile. Polaris recommends that you contact an authorized 

Polaris dealer to perform any service that may be necessary.

70

MAINTENANCE

Polaris Recommended Maintenance Program

To ensure many trouble-free miles of snowmobiling enjoyment, follow 

recommended regular maintenance and perform service checks as out-

lined in this manual. Record maintenance and service in the Mainte-

nance Log beginning on page 130.

The recommended maintenance schedule on your snowmobile calls for 

service and maintenance inspections at 150 miles (240 km), 500 miles 

(800 km) and 1000 miles (1600 km). These inspections should be per-

formed by a qualified service technician. For continued optimum perfor-

mance and component life, continue maintenance checks at 1000 mile 

(1600 km) intervals.

All necessary replacement parts and labor incurred, with the exception 

of authorized warranty repairs, become the responsibility of the regis-

tered owner. If, during the course of the warranty period, part failures 

occur as a result of owner neglect in performing recommended regular 

maintenance, the cost of repairs are the responsibility of the owner. 

Personal safety is critical when attempting to service or make adjust-

ments to your snowmobile. If you're not familiar with safe service or 

adjustment procedures and the use of tools, or if you don't feel comfort-

able performing these tasks yourself, contact an authorized Polaris 

dealer for service.

CAUTION

Hot components can cause damage to plastic. Always make sure the 

exhaust system and engine have cooled before tipping the snowmobile on its 

side for service or inspection.

71

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 Alignment Offset 

(without belt)

90

I

I

I

Drive Belt Condition

91

I

I

I

I

Clutches (disassemble)

90

C

C

C

Belt Tension

--

I

I

I

I

Clutch Sheaves

90

I

I

I

I

ENGINE

Engine Mounts

--

I

I

I

I

Recoil Rope

--

I

I

I

I

Engine Mounting Plate

--

I

I

I

Engine Torque Stop

95

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

78

I

I

I

R

I

Exhaust Pipe

84

I

I

Exhaust Retaining 

Springs

84

I

I

I

I

 

 

 

 

 

 

 

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