How to Bleed and Replace Brake Fluid on a 2016 Can-Am Outlander L570 DPS

Shop parts for a 2016 Can-Am Outlander L570 DPS ATV.

This MotoSport-exclusive guide walks you step-by-step through flushing and bleeding the brake system on a 2016 Can-Am Outlander L570 DPS. Procedures below are tailored for this MMY (make/model/year) and include safety notes and model-specific observations owners should know before starting.

What you need

  • DOT 4 brake fluid (fresh, unopened)
  • Clear plastic tubing to fit bleed nipples
  • Brake fluid catch container
  • Vacuum bleeder, pressure bleeder, or a second helper for pump-and-hold
  • Wrenches/sockets to fit caliper bleed nipples and reservoir cap (use single-handled tools to avoid stripping)
  • Clean rags, gloves, safety glasses
  • Brake cleaner and light shop brush
  • Small funnel or syringe for topping reservoir
  • Jack and stands or ramps suitable for ATV (if lifting required)

Model notes — 2016 Can-Am Outlander L570 DPS

  • The L570 DPS is equipped with Can-Am's Dynamic Power Steering system; the steering does not require any special brake-bleeding procedure but be mindful of electrical connectors and wiring routing when lifting or turning wheels.
  • Brake reservoir is under the front plastic shroud near the handlebar area. Remove plastics carefully to avoid broken clips.
  • This model uses DOT 4 compatible fluid; using DOT 5 (silicone) is incompatible and will ruin hydraulic components.
  • Inspect flexible brake lines for cracking or swelling around fittings common on older ATVs. Replace any suspect hoses before bleeding to avoid air ingress after the job.
  • If your ride has aftermarket accessories (winch, racks) that change load or suspension behavior, recheck pedal travel after bleeding and test in a safe open area.

Preparation

  • Park on level ground, engage parking brake, remove ignition key.
  • Clean around the master reservoir cap to prevent contamination.
  • Loosen but do not remove the reservoir cap; cover the opening with a clean rag during work to reduce dust entry.
  • If lifting wheels, support the ATV securely; wheels should be able to rotate if you need someone to pump brakes while you open bleed nipples.
  • Have extra rags or cardboard to catch spilled fluid; brake fluid damages plastics and painted surfaces.

Bleeding strategy — sequence

Follow this order to minimize trapped air and to move fluid progressively from the master cylinder outward:

  1. Right rear caliper
  2. Left rear caliper
  3. Right front caliper
  4. Left front caliper

This outward-from-reservoir sequence is standard for the Outlander L570 setup and helps purge air efficiently. If you have a combined front/rear master cylinder with two outlet ports, observe which calipers are served by each port and bleed corresponding sides together if necessary.

Bleeding methods

1) Two-person pump-and-hold (no special tools)

  1. Top up reservoir to the MAX line.
  2. One person pumps the brake lever/pedal several times and holds it firmly compressed.
  3. Operator 2 opens the bleed nipple (a 1/4 to 1/2-turn), allowing fluid and air to escape into tubing and collection bottle; close nipple before lever is released.
  4. Repeat until clear fluid with no bubbles runs out, then move to the next caliper in the sequence. Keep reservoir topped off throughout.

2) Vacuum bleeder (single tech, very clean)

  1. Attach vacuum bleeder to reservoir per the tool instructions, set vacuum.
  2. Open bleed nipple at the caliper; vacuum will draw fluid and air out. Close nipple when flow clears.
  3. Proceed through sequence. Monitor reservoir level closely to avoid sucking air into the master cylinder.

3) Pressure bleeder (recommended for clean, fast job)

  1. Pressurize the reservoir with the pressure bleeder, set to the tool's recommended PSI.
  2. Open each bleed nipple in sequence until fluid runs clear.
  3. Keep reservoir capped with bleeder device to prevent air entry.

Step-by-step bleed and fluid replacement

  1. Remove the reservoir cap and diaphragm. Siphon or absorb old fluid down to about one third full to reduce contamination during initial flush.
  2. Refill with fresh DOT 4 fluid to the MAX mark. Replace cap loosely to limit debris entry but allow the bleeder method to work (remove cap fully only when using pressure bleeder per tool guidelines).
  3. Begin at the right rear bleed nipple. Seat clear tubing over nipple and place other end in catch bottle partially filled with used fluid to prevent air from re-entering.
  4. Use chosen bleeding method until you see continuous clear fluid free of bubbles. Close the nipple tightly when finished.
  5. Move to left rear, then right front, then left front, repeating the process. Top up reservoir frequently; never let level drop below the MIN line while any nipple is open.
  6. After all calipers are clear, perform one final pass on each caliper quickly to ensure no residual air.
  7. Fully tighten bleed nipples to a snug finish. If you have torque specs, use them; otherwise tighten to firm hand-specified tightness then add a small fractional turn. Avoid over-torquing aluminum nipples.
  8. Clean any spilled fluid with brake cleaner and dry rags; reinstall reservoir diaphragm and cap securely.
  9. With ATV still supported, cycle lever/pedal to verify firm feel and no travel. If pedal is spongy, repeat bleeding sequence.
  10. Lower vehicle, perform a cautious road/field test at low speed to confirm brake performance before regular riding.

Inspection & additional maintenance while you’re at it

  • Inspect pads for thickness and wear pattern. Replace if below recommended thickness or if contaminated with fluid.
  • Check rotors for deep grooves or warping; measure runout if you suspect pulsing.
  • Inspect caliper pistons for smooth operation and boots for tears.
  • Verify banjo bolts, copper crush washers, and line fittings are leak-free; replace washers whenever you disconnect hydraulic fittings.
  • Confirm parking brake function (if equipped) after bleeding.

Troubleshooting

  • Persistent spongy brake feel: likely trapped air, repeat bleeding focusing on the highest caliper first while keeping reservoir full.
  • Fluid level dropping rapidly: inspect for leaks at lines, calipers, master cylinder, or banjo fittings.
  • ABS-like warning or unusual electronic behavior: DPS electronics and brake sensors are separate but avoid excessive jostling of connectors; if electronic faults appear after service, inspect connectors and fuses before re-bleeding.

Disposal and final notes

  • Used brake fluid is hazardous waste. Put it in a sealed container and dispose of it at an approved recycling or hazardous-waste facility.
  • Keep fresh DOT 4 fluid sealed and stored in a cool dry place; brake fluid absorbs moisture rapidly once opened.
  • After service, log the date/mileage of the fluid change. Brake fluid absorbs moisture over time – MotoSport recommends inspecting or replacing fluid every 1-2 years depending on use and climate.

Following this MotoSport-specific guide will keep your 2016 Can-Am Outlander L570 DPS braking system reliable and safe. If you encounter damaged components or persistent problems, consult a qualified ATV technician or contact MotoSport for parts and expert advice.

Related Shopping Categories

Shop Brake Fluid for a 2016 Can-Am Outlander L570 DPS ATV.

Shop Brake Bleeders for a 2016 Can-Am Outlander L570 DPS ATV.

Shop Brake Pads for a 2016 Can-Am Outlander L570 DPS ATV.

Shop Brake Lines for a 2016 Can-Am Outlander L570 DPS ATV.

Shop Brake Tools for a 2016 Can-Am Outlander L570 DPS 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.