How to Bleed & Replace Brake Fluid on a 2020 Can-Am Outlander MAX 570

Shop parts for a 2020 CAN_AM OLM570 ATV.

This MotoSport guide walks you through a complete brake fluid replacement and bleed on the 2020 Can-Am Outlander MAX 570. Follow these steps for safe, predictable braking performance. Read fully before starting, assemble tools, and work on a cold bike on level ground.

What you need

  • DOT 4 brake fluid (fresh, unopened)
  • Clear tubing that fits bleed nipple
  • Catch bottle (marked used fluid)
  • Brake bleeder wrench or open-end wrench set
  • Assistant (recommended) or a vacuum/pressure bleeder
  • Clean rags, isopropyl alcohol, disposable gloves
  • Socket set & Torx/screwdrivers to access master cylinder
  • Service manual or torque wrench for fastener specs

Model notes specific to the 2020 Outlander MAX 570

  • Reservoirs: The Outlander MAX 570 has a front and rear master cylinder reservoir mounted under the handlebars and at the rear brake pedal assembly respectively. The reservoirs use DOT 4; never mix DOT 3/5 or silicone fluid.
  • ABS/Traction: Most 570 base models do not have ABS. If your machine has optional electronic braking components, see your service manual before using pressure bleeders or driving with wheel sensors disconnected.
  • Reservoir diaphragm & cap: Keep the cap and diaphragm clean to avoid contamination. Only open the reservoir when ready to add fluid and keep the opening protected from dirt.
  • Brake caliper access: Rear caliper on the MAX 570 can be tightremove luggage racks or panels as needed for clear access. Use care with brake lines & routing to avoid pinching.

Safety first

  • Wear eye protection & gloves; brake fluid damages paint and skin.
  • Support the ATV on a flat, stable surface and block wheels to prevent movement.
  • Dispose of used fluid per local hazardous-waste regulations.

Step-by-step procedure

1. Prepare the machine

  • Park on level ground, engage parking brake (if equipped) and turn ignition off.
  • Clean around reservoir caps. Remove panels or racks as needed for access.
  • Loosen but do not remove the reservoir caps. Leave diaphragms in place until ready to add fluid.

2. Drain old fluid from reservoirs

  • Use a turkey-baster or fluid syringe to remove as much old fluid from each reservoir as possible. This minimizes air entry and contamination.
  • Wipe the cap area clean before fully opening the reservoir.

3. Refill with fresh DOT 4

  • Add DOT 4 to the reservoir to the correct level (upper mark). Do not overfill.
  • Always use fresh fluid from a sealed container.

4. Bleeding order & technique

Bleed from the caliper farthest from the master cylinder first, then move to the next farthest. Typical order on the Outlander MAX 570:

  • Front brakes: Right front then left front (right is usually farthest from master cylinder depending on routing). Confirm which caliper is farthest on your machine.
  • Rear brake: Bleed last.

Two primary methods: manual (assistant) or vacuum/pressure bleeder. MotoSport recommends a vacuum or pressure bleeder for cleaner, one-person service when available.

Manual (assistant) method

  • Attach clear tubing to caliper bleed nipple and submerge the other end in a small catch bottle partly filled with old fluid to prevent air re-entry.
  • Have your assistant pump the brake lever/pedal several times and hold pressure.
  • Open the bleed nipple about 1/4 turn with the appropriate wrench until fluid and air bubbles exit into the tubing. Close the nipple before your assistant releases pressure.
  • Repeat: pump, hold, open, close until only clear fluid without bubbles appears. Keep reservoir topped up during process to avoid sucking air into master cylinder.
  • Torque the bleed nipple to spec or snug it and check for leaks.

Vacuum/pressure bleeder method

  • Connect device to bleed nipple or reservoir according to tool instructions.
  • Operate the device while opening the bleed nipple until clear fluid appears and no air bubbles are visible.
  • Monitor reservoir level and close nipple before removing vacuum hose.

5. Final reservoir fill & cap

  • Top reservoirs to proper level, seat the diaphragm and cap, and tighten securely.
  • Clean any spilled fluid with isopropyl alcohol and towel; protect painted surfaces.

6. Bed-in & check

  • With the ATV off, operate the brake lever/pedal several times to confirm firm feel and no sponginess.
  • Test slowly at low speed in a safe area to confirm braking performance before regular riding.
  • Recheck bleed nipples and reservoir cap for leaks after a short ride.

Troubleshooting

  • Persistent spongy lever after bleeding: repeat bleeding process, ensure no air remains in lines or calipers, inspect master cylinder for internal seal issues.
  • Brake drag after bleeding: check caliper pistons and pad clearance, ensure bleed nipple fully tightened and routing not pinched.
  • If you suspect ABS or sensor damage, stop and reference service manual or contact a professional.

Maintenance tips from MotoSport

  • Change brake fluid every 1-2 years or sooner if fluid looks dark or contaminated.
  • Keep a maintenance log for reservoir changes and bleeding dates.
  • Replace rubber hoses if you see cracking, swelling, or soft spots; old hoses can allow moisture ingress and reduce effectiveness of new fluid.
  • Use only DOT 4 and never mix with incompatible fluids.

Following this MotoSport procedure keeps your 2020 Can-Am Outlander MAX 570 stopping reliably. If at any point you encounter internal master cylinder failure, ABS complications, or uncertain torque requirements, consult the factory service manual or a certified technician.

Related Shopping Categories

Shop Brake Fluid for a 2020 CAN_AM OLM570 ATV.

Shop Brake Bleeders for a 2020 CAN_AM OLM570 ATV.

Shop Brake Pads for a 2020 CAN_AM OLM570 ATV.

Shop Brake Lines for a 2020 CAN_AM OLM570 ATV.

Shop Brake Tools for a 2020 CAN_AM OLM570 ATV.

Disclaimer: This guide is provided for general informational purposes only and is not intended to replace your motorcycle's official owner's manual. Always refer to your manufacturer's documentation for model-specific instructions, torque specifications, safety procedures, and maintenance requirements. If you are unsure or inexperienced, consider seeking assistance from a qualified mechanic or technician.