Polaris 450 S Offroad Vehicle User Manual

Engine Oil
Change the oil and both filters. Clean the oil screens. See page 110.
Air Filter / Air Box
Inspect and clean (or replace) the air filter. Clean the air box. Drain the sediment tube.
Fluid Levels
Inspect fluid levels. Change fluids as recommended in the Periodic Maintenance Chart
beginning on page 97.
Transmission Oil
•Engine Oil
Coolant (test strength/fill)
•Brake Fluid
Clutch Fluid