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Polaris Ace RZR 570, RZR 570 EPS (2018 year). Manual - part 23

MAINTENANCE

Engine Oil

Oil and Filter Change

8. Using a cap-style oil filter

wrench, turn the filter
counter-clockwise to
remove it.

9. Using a clean dry cloth,

clean the filter sealing
surface on the crankcase.
Make sure the old filter o-
ring is completely removed.

10. Lubricate the o-ring on the

new filter with a film of
fresh engine oil. Check to
make sure the o-ring is in
good condition.

11. Install the new filter and rotate it clockwise by hand until the filter

gasket contacts the sealing surface, then turn it an additional 3/4
turn.

12. Always clean away all dirt and debris from the dipstick area before

removing the dipstick. Remove the dipstick and fill the sump with
two quarts (1.9 l) of recommended oil.

13. Reinstall and tighten the dipstick.

14. Make sure the transmission is in PARK. Apply the brakes.

15. Start the engine. Allow it to idle for one to two minutes.

16. Stop the engine. Inspect for leaks.

17. Re-check the oil level on the dipstick and add oil as necessary to

bring the level to the upper mark on the dipstick.

18. Dispose of used filter and oil properly.

Oil Filter

MAINTENANCE

Gearcases

Demand Drive Unit (Front Gearcase)

Always check and change the fluid at the intervals outlined in the
Periodic Maintenance Chart beginning on page 83. Refer to the
Gearcase Specifications Chart on page 96 for recommended lubricants,
capacities and torque specifications.
Fluid Check

The fill plug is located on the
bottom right side of the demand
drive unit. Maintain the fluid
level even with the bottom
thread of the fill plug hole.

1. Position the vehicle on a

level surface.

2. Remove the fill plug. Check

the fluid level.

3. Add the recommended fluid

to the bottom thread of the
fill plug hole.

4. Reinstall the fill plug.

Torque to specification.

Fluid Change

The drain plug is located on the bottom of the gearcase.

1. Remove the fill plug.

2. Place a drain pan under the drain plug.

3. Remove the drain plug. Allow the fluid to drain completely.

4. Clean the drain plug. If the o-ring is damaged, install a new o-ring.

5. Reinstall the drain plug. Torque to specification.

6. Add the recommended fluid to the bottom thread of the fill plug

hole.

7. Reinstall the fill plug. Torque to specification.

8. Check for leaks. Discard used fluid properly.

Drain Plug

Fill Plug

View of

Bottom

MAINTENANCE

Gearcases

Transmission (Main Gearcase)

Fluid Check

The fill plug is located on the rear
of the gearcase. Maintain the fluid
level at the bottom of the fill plug
hole.

1. Position the vehicle on a level

surface.

2. Remove the fill plug.

3. Check the fluid level.

4. Add the recommended fluid

to the bottom of the fill plug
hole. Do not overfill.

5. Reinstall the fill plug. Torque to specification.

Fluid Change

The drain plug is located on the bottom of the gearcase. Access the drain
plug through the drain hole in the skid plate.

1. Remove the fill plug.

2. Place a drain pan under the drain plug.

3. Remove the drain plug. Allow the fluid to drain completely.

4. Clean the drain plug.

5. Reinstall the drain plug. Torque to specification.

6. Add the recommended fluid to the bottom of the fill plug hole. Do

not overfill.

7. Reinstall the fill plug. Torque to specification.

8. Check for leaks. Discard used fluid properly.

Fill Plug

MAINTENANCE

Gearcases

Gearcase Specification Chart

Use of other fluids may result in improper operation of components. See
page 132 for the part numbers of POLARIS products.

Spark Plug

Spark Plug Gap/Torque

NOTICE: Using non-recommended spark plugs can result in serious engine

damage. Always use POLARIS-recommended spark plugs or their
equivalent. Refer to the specifications section beginning on page
130.

Spark plug condition is indicative of engine operation. The spark plug
firing end condition should be read after the engine is warmed up and
the vehicle is driven at higher speeds. Immediately check the spark plug
for correct color. See page 97.

CAUTION! A hot exhaust system and engine can cause burns. Wear
protective gloves when removing a spark plug for inspection.

Gearcase

Lubricant

Capacity

Fill Plug

Torque

Drain Plug/

Level Check

Plug Torque

Transmission

(Main Gearcase)

AGL Gearcase

Lubricant &

Transmission

Fluid

Standard Models

44 oz. (1300 ml)
LE/INTL Models
41 oz. (1200 ml)

10-14 ft. lbs.

(14-19 Nm)

10-14 ft. lbs.

(14-19 Nm)

Demand Drive Unit

(Front Gearcase)

Demand Drive

Fluid

6.75 oz.

(200 ml)

8-10 ft. lbs.

(11-13.6 Nm)

11 ft. lbs.

(15 Nm)

Electrode Gap

New Plug Torque

Used Plug Torque

0.7-0.8 mm

7.5 ft. lbs. (10 Nm)

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