Polaris RANGER 500, Owner'S Manual

Page: 89 / 152

LUBRICATION RECOMMENDATIONS
Check and lubricate all components at the intervals outlined in the Periodic
Maintenance Chart, or more often under severe use, such as wet or dusty
conditions. Items not listed in the chart should be lubricated at the general
lubrication interval.
ITEM LUBE METHOD
Engine Oil PS-4 5W-50 4-Cycle Oil Add to proper level on dipstick.
See page 87.
Brake Fluid DOT 4 Brake Fluid Maintain level between fill
lines.
See page 105.
Transmission Oil
(Main Gearcase) AGL Gearcase Lubricant &
Transmission Fluid See page 91.
Demand Drive Fluid
(Front Gearcase) Demand Drive Fluid See page 92.
Prop Shaft U-Joint Grease Locate fittings and grease.
ENGINE OIL
Always check and change the oil at the intervals outlined in the Periodic
Maintenance Chart. Always use the recommended engine oil. Always change
the oil filter whenever changing oil.
WARNING
Vehicle operation with insufficient, deteriorated, or contaminated engine oil will
cause accelerated wear and may result in engine seizure, accident and injury.
Always perform the maintenance procedures as outlined in the Periodic
Maintenance Chart.
OIL RECOMMENDATIONS
POLARIS recommends the use of POLARIS PS-4 5W-50 4-Cycle Oil or a
similar oil. Refer to the Specifications section for capacities.
Oil may need to be changed more frequently if POLARIS PS-4 engine oil is not
used. Follow the manufacturer's recommendations for ambient temperature
operation. See the Polaris Products section for part numbers.
NOTICE
Mixing brands or using a non-recommended oil may cause serious engine
damage. Always use the recommended oil. Never substitute or mix oil brands.
87
MAINTENANCE