Polaris 2003 MSX owner manual Oil

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OPERATION

Pre-Operation Inspection

Oil

CAUTION

Mixing brands or using a non-recommended oil may cause serious engine damage. We recommend the use of Polaris synthetic 2-cycle oils. Never mix oil brands.

The oil fill cap (1) is located

1

under the front compartment door. Check the oil level before each use of the vehicle and add oil as necessary. Make sure the engine is off and the safety lanyard is removed

from the engine stop switch before adding oil.

Polaris synthetic 2-cycle oils are formulated to work with your watercraft engine. They’ve been thoroughly tested to provide the ultimate in performance and protection. Our biodegradable synthetic 2-cycle oil is also environmentally friendly. See page 101 for part numbers of Polaris products.

1.Place the watercraft in a level position.

2.Remove the oil fill cap and check the oil level.

3.Add the recommended oil. Fill to within several inches of the fill hole opening. NOTE: Do not fill all the way to the opening. Wipe up any spills immediately.

4.Visually inspect the oil for water or foreign matter. If either is present, see your Polaris dealer for service.

A warning light on the NGI display will flash if oil is low (1/8 tank or less). Add oil promptly.

CAUTION

If the engine is operated without oil, severe damage will occur. If you discover an empty oil tank, see an authorized Polaris dealer immediately for service.

Severe engine damage will occur if water becomes mixed into the oil. Always tighten the oil fill cap securely.

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Contents MSX Page We’ve created a web site, just for YOU Page Polaris Professional Series Workmobilest WelcomePolaris Recreational Vehicles Table of Contents Your Responsibilities Do Your PartMaintenance Requirements Age RestrictionsIdentification Numbers Safety Signal Words and SymbolsSafety Decals Safety To Avoid Collisions Righting Capsized Boat Informational Decals Located on the engine water manifoldOperator Safety Operator GuidelinesSafety Safe Riding Gear Personal Floatation DeviceEye Protection Suit/Shoes/GlovesFire Safety Overloading the WatercraftWeather and Darkness Protective ApparelObstacles and Shallow Water Pre-Operation Check Service and MaintenanceTurning and Accelerating Jet Pump Water Intake Safety Electrical Shock HazardSafe Riding Position Lifting the WatercraftBoating Under the Influence Operator AwarenessOperator Fitness Vehicle Modifications Operator Fatigue and DehydrationHypothermia To avoid hypothermiaFeatures and Controls Exhaust Outlet Reverse Gate911 Reverse Operation Handle Features and Controls Engine Components under seat Engine Components Primary Functions Accessible FunctionsNew Generation Instrument NGI Function Overview Display Mode Instrument OperationDisplay Warnings Check EngineRPM Limiter Optional Equipment AccessoriesStandard Equipment California Star Labels EmissionsEPA Emissions Regulations Three Stars Ultra Low Emission One Star Low EmissionTwo Stars Very Low Emission Operation Pre-Operation InspectionWhat To Do Fuel Refueling Oil Jet Pump Intake Ride Plate Impeller Drive ShaftEngine and Storage Compartments SteeringThrottle Fire Extinguisher Loose PartsSeat Battery Riding Gear HullDrain Plugs and Bilge Switches/Buttons Engine Break-in Procedure Principles of OperationOperation Navigational Rules Right-of-way and Give-wayStand-on Vessel Give-way VesselMeeting Vessels RuleEncountering Vessels Overtaking Vessels Crossing PathsNon-Motorized Craft Fishing Vessel Right-of-WayLaunch Ramp Etiquette Avoid CollisionsReading Buoys and Markers Launching the Watercraft Stopping the EngineBefore Starting the Engine Starting the EngineIf the Engine Doesn’t Start Boarding the Watercraft Boarding and Starting in Deep Water Operator OnlyBoarding With a Passenger Reverse Operation Turning the WatercraftStopping the Watercraft Beaching the Watercraft Operating in Rough Conditions Towing a Disabled Watercraft Righting a Capsized Watercraft Operating With Passengers Post Operation Maintenance Daily CareOperation Temporary Storage Transporting The Watercraft Anti-Corrosion Treatment Submerged Waterlogged EngineEngine Water Removal Procedure Maintenance and Lubrication General MaintenancePeriodic Maintenance Schedule Maintenance Schedule KeyDescription Fuel System Hull / Deck / Steering / Controls Steering Cable Joints and Inner Wire LubricationThrottle Cable Drive LineSeat Latch And Hooks Steering Nozzle Pivot Shaft Throttle Body And Oil Injection PumpElectrical Connections Steering Handle Pivot ShaftSpark Plugs Maintenance and Lubrication Hull and Deck Care Oil Polaris VES II Synthetic LubricantPolaris Premium Gold Synthetic Lubricant Polaris Nature Oil Synthetic LubricantThrottle Cable Inspection Steering Cable InspectionFuses Battery Battery Maintenance and ChargingReplenishing Battery Fluid AntidoteBattery Removal Battery Charging Battery Installation Battery StorageSalt Water and Unclean Water Care Jet Pump Water Inlet ScreenCooling System Flushing Extended Storage Engine and Exhaust System DrainingWatercraft Engine Fogging Procedure Cleaning Lubrication Engine Turns Over But Doesn’t Start Engine TroubleshootingEngine Doesn’t Turn Over Possible Weak Spark Cause Solution Engine Runs Irregularly, Stalls or MisfiresEngine Overheats Engine BackfiresEngine Loses Power Engine Pings or KnocksEngine RPM is Too High With Limited Speed Unusual Noise or Vibration From Propulsion SystemPolaris Products Oil and LubricantsSpecifications Capacities / DimensionsPropulsion Warranty Obtaining Service and Warranty AssistanceWarranty Policy HOW to Obtain Warranty Service Engine OilCalifornia Emission Control System Limited Warranty Polaris Watercraft EnginesOWNER’S Warranty Responsibilities 109 Index Emissions111