FRONT GEARCASE (DEMAND DRIVE) FLUID
Always check and change the demand drive fluid at the intervals outlined in the
Periodic Maintenance Chart.
Change the front gearcase fluid every 25 hours if the ADC unit is exposed to
extreme use. Extreme use includes any of the following:
• operation in ADC mode for prolonged periods
• constant ADC operation on hilly or mountainous terrain
• ADC is the primary mode of all-wheel-drive operation
TIP
If the front gearcase is making excessive noise during ADC operation, change
the demand drive fluid. If the noise continues, please see your POLARIS
dealer or other qualified service facility for service.
Use the recommended fluid. Use of other fluids may result in improper operation
of components. Maintain the fluid level at the bottom of the fill hole threads. The
fill plug is located on the right side of the demand drive unit. The drain plug is
located on the bottom right side of the unit.
FLUID CHECK
1. Position the vehicle on a
level surface. Remove the fill
plug
q
. Check the fluid level.
2. Add the recommended fluid
as needed to bring the level
to the bottom of the fill hole
threads.
3. Reinstall the fill plug. Torque
to specification.
TORQUE
Fill Plug
19 in-lbs (26)
FLUID CHANGE
1. Position the vehicle on a level surface. Remove the fill plug.
2. Place a drain pan under the demand drive unit. Remove the drain plug
w
.
Allow the fluid to drain completely.
110
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