56
MAINTENANCE
Gearcases
Gearcase Specification Chart
Transmission (Main Gearcase)
Always check and change the transmission oil at the
intervals outlined in the Periodic Maintenance Chart
beginning on page 50. Maintain the oil level even with
the bottom of the fill plug hole threads.
Refer to the Gearcase Specifications Chart for recom-
mended lubricants, capacities and torque specifications.
See page 80 for the part numbers of POLARIS products.
Oil Check
The fill plug is located on the right side of the transmis-
sion. Access the fill plug from the rear right-hand side of
the vehicle.
1. Position the vehicle on a level surface. Remove the fill plug.
2. Check the oil level. Add the recommended oil as needed.
3. Reinstall the fill plug. Torque to specification.
Oil Change
The drain plug is located on the right side of the transmission. Access the drain plug from the
rear right-hand side of the vehicle.
1. Remove the fill plug.
2. Place a funnel into the skid plate hole and under the trans-
mission drain plug. Place a drain pan under the vehicle at
the location of the funnel.
3. Remove the drain plug. Allow the oil to drain completely.
4. Clean and reinstall the drain plug with a new sealing
washer. Torque to specification.
5. Add the recommended oil.
6. Reinstall the fill plug. Torque to specification.
7. Check for leaks. Dispose of used oil properly.
RANGER
Diesel Gearcase Specifications
Gearcase
Lubricant
Capacity
Fill Plug Torque
Drain Plug Torque
Main Gearcase
(Transmission)
AGL PLUS
Transmission Fluid
34 oz.
(1000 ml)
12 ft. lbs.
(16.3 Nm)
12 ft. lbs.
(16.3 Nm)
Front Gearcase
Demand Drive PLUS
Fluid
6.75 oz.
(200 ml)
8-10 ft. lbs.
(11-13.6 Nm
11 ft. lbs.
(15 Nm)
Rear Gearcase
ATV Angle Drive Fluid
(or GL5 80-90 weight
gear lube)
20 oz.
(591 ml)
20-30 ft. lbs.
(27-40 Nm)
30-45 in. lbs.
(.2-.3 Nm)
Drain Plug
Fill Plug
Fill
Level