Polaris 9919078 - Manual (Page 137)

134
TROUBLESHOOTING
Engine Troubleshooting
Problem Probable Cause Solution
Noise in drive
system Broken drive clutch
components
SEE YOUR DEALER.
Bearing failure/
chaincase, jackshaft,
or front drive shaft
SEE YOUR DEALER.
Drive belt surface flat
spots
Inspect and replace if necessary.
Drive chain loose or
worn, sprocket teeth
broken
Inspect and adjust or replace.
Poor low RPM
f
Worn drive belt Inspect and replace if necessary.
performance
Excessive belt/sheave
clearance
SEE YOUR DEALER.
Loose torque stop Inspect and adjust.
Sticky clutch SEE YOUR DEALER.
Engine doesn’t
start (electric
start models) Wire connections SEE YOUR DEALER.
Engine doesn’t
turn Seized engine SEE YOUR DEALER. Seizure is a result
of poor lubrication, inadequate fuel supply,
broken parts, or improper cooling.
Hydrostatic lock Fuel may have entered crankcase while ve-
hicle was standing or being transported.
SEE YOUR DEALER to correct cause.
Drain plug(s) are located on lower crank-
case for emergency draining.