How to Bleed and Replace Brake Fluid on a 2013 Can-Am Outlander MAX 400 XT

Shop parts for a 2013 Can-Am Outlander MAX 400 XT ATV.

This MotoSport proprietary guide walks you step-by-step through safely replacing and bleeding the brake fluid on a 2013 Can-Am Outlander MAX 400 XT. Follow the procedures exactly, use clean tools, and take proper disposal precautions when handling brake fluid. This guide assumes the Outlander MAX 400 XT has separate master cylinders for front and rear braking circuits (front master at the handlebar; rear master near the foot control) and that DOT4 fluid is specified. Confirm fluid type on your reservoir cap before starting.

Tools & supplies

  • DOT4 brake fluid (fresh, unopened)
  • Clear vinyl tubing that fits snugly over bleed nipples
  • Catch bottle (transparent) with a small amount of fresh fluid to back-fill tubing
  • Brake bleeder kit or hand vacuum pump (recommended) or a helper for pedal/lever pumping
  • Wrenches (typically 8mm-11mm) for bleed nipples use correct size
  • Clean rags, paper towels and isopropyl alcohol
  • Latex or nitrile gloves and eye protection
  • Jack or ramps and wheel chocks if you remove wheels
  • Torque wrench for reassembly

Safety & prep

  • Work on a flat, stable surface with engine off and key removed.
  • Wear eye protection and gloves; brake fluid is corrosive to paint and rubber.
  • Clean the area around the reservoir cap and bleed nipples before opening to prevent contamination.
  • Keep the master cylinder reservoir cap and diaphragm in a clean place; never allow dirt to enter the reservoir.
  • Do not mix DOT3, DOT4 and DOT5.1 if they are not compatible; DOT5 (silicone) must not be mixed with glycol-based fluids.

Overview of the process

1) Replace old fluid in the reservoir with fresh DOT4; 2) Bleed each caliper/circuit from the farthest wheel toward the master cylinder; 3) Keep the reservoir topped up during the process; 4) Verify firm lever/pedal feel and no leaks.

Detailed step-by-steptwo common methods

Method A: Vacuum bleeder (recommended for one-person operation)

  1. Remove reservoir cap and membrane. Siphon out most old fluid with a turkey-baster or syringe, then refill to the "MAX" mark with fresh DOT4.
  2. Locate bleed nipple on the caliper. Clean it thoroughly.
  3. Attach a short piece of clear tubing to the bleed nipple and place the other end into a catch bottle partially filled with fresh brake fluid to avoid drawing air back in.
  4. Connect the vacuum bleeder to the bleed nipple per tool instructions and open the nipple (usually 1/4 to 1/2 turn). Pull vacuum; fluid and air will be drawn into the bottle.
  5. Monitor reservoir fluid level and top up as needed. Never let the reservoir run dry.
  6. When clear, bubble-free fluid emerges, close the bleed nipple, release vacuum, remove tubing, and torque the nipple snugly. Repeat for other wheels, always working from the farthest caliper toward the master reservoir.
  7. Final steps: ensure reservoir is at the correct level, reinstall diaphragm and cap, wipe any spilled fluid, torque bleed nipples to spec if available, and test lever/pedal for firmness before riding.

Method B: Two-person pressure/bleed (manual pedal or lever hold)

  1. Have an assistant sit on the machine or stand beside it to operate the brake lever/pedal.
  2. As above, remove old fluid, refill reservoir, clean bleed nipple and attach tubing to a catch bottle.
  3. Assistant applies steady pressure to the lever or pedal and holds it. Open the bleed nipple briefly to allow fluid to flow; then close the nipple before the assistant releases pressure. Repeat until clear fluid emerges.
  4. Top up the reservoir frequently and never allow it to run dry between cycles.
  5. Work from farthest caliper to nearest. After each nipple is closed, pump the lever/pedal slowly to feel for firmness; if soft, repeat bleeding.
  6. When bleeding is complete, secure all nipples and ensure the reservoir is at the correct level.

Bleed order (general guidance)

Always bleed the hydraulic circuit starting with the wheel farthest from the master cylinder, then move progressively closer. For many ATVs this means: right rear, left rear, right front, left front, but confirm the master cylinder locations and wheel layout for your machine before starting. Keep reservoir topped up during the entire sequence.

Inspection & items of note specific to the 2013 Can-Am Outlander MAX 400 XT

  • Use DOT4 fluid unless the reservoir cap or service manual indicates otherwise. DOT4 is hygroscopic — replace fluid at recommended intervals or every 12-24 months depending on use and environment.
  • The Outlander MAX 400 XT often sees mixed-use conditions (mud, water crossings). After riding in deep water or mud, inspect calipers, pad carriers and bleeder screws for corrosion or contamination before bleeding.
  • Bleed nipples can seize from corrosion if neglected. Penetrating oil and careful heat application can free stuck nipples, but replace any nipples that round off or leak after bleeding.
  • Check piston movement in calipers before and after bleeding. If pistons are sticky or excessive pad wear is present, address caliper service or pad replacement first.
  • Avoid getting brake fluid on plastic panels and painted surfaces — it will damage finishes. Clean spills immediately with water and isopropyl alcohol.
  • If your Outlander has any integrated parking brake or combined-brake system features, confirm whether both circuits are interconnected before deciding bleed strategy; if unsure, consult factory service information or MotoSport tech support for model-specific clarifications.

Final checks before ride

  • Reinstall the reservoir diaphragm and cap securely.
  • Operate the brake lever/pedal several times to build firm pressure; refine bleeding if soft sponginess remains.
  • Inspect for leaks at all bleed screws, lines and fittings. Torque to specification if known; otherwise snug plus a quarter-turndo not over-torque.
  • Test the machine at low speed in a safe area to verify braking performance before normal riding.
  • Dispose of old brake fluid per local hazardous-waste regulations.

If you encounter stubborn air, contaminated fluid that won't clear, frozen or seized bleed nipples, or persistent soft brake feel after diligent bleeding, have a trained technician inspect the Outlander MAX 400 XT brake system. MotoSport service resources are available if you need parts or expert advice for your specific MMY model.

Related Shopping Categories

Shop Brake Fluid for a 2013 Can-Am Outlander MAX 400 XT ATV.

Shop Brake Bleeders for a 2013 Can-Am Outlander MAX 400 XT ATV.

Shop Brake Pads for a 2013 Can-Am Outlander MAX 400 XT ATV.

Shop Brake Lines for a 2013 Can-Am Outlander MAX 400 XT ATV.

Shop Brake Tools for a 2013 Can-Am Outlander MAX 400 XT 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.