How to Bleed and Replace Brake Fluid on a 2012 Can-Am Outlander 650 XT-P
Shop parts for a 2012 Can-Am Outlander 650 XT-P ATV.
This MotoSport proprietary guide walks you through safely flushing and bleeding the brake system on a 2012 Can-Am Outlander 650 XT-P, what tools and materials to use, model-specific notes, and tips to avoid common mistakes. Follow all safety steps and dispose of old brake fluid responsibly.
Overview & model notes
- The 2012 Outlander 650 XT-P uses a sealed hydraulic brake system with a master cylinder reservoir on the front controls and a rear brake reservoir or a linked rear master cylinder depending on configuration. Typical factory fluid specification is DOT 4; confirm by checking the reservoir cap marking before starting.
- Some XT-P variants may have different accessory controls or a secondary reservoir layout. If your machine has ABS or an electronic brake system option, bleeding procedures may differ; in that case, consult a dealer or MotoSport tech for ABS-specific steps.
- Wear gloves and eye protection. Brake fluid damages paint and plastics; protect bodywork and clean spills immediately.
Tools & materials
- DOT 4 brake fluid (new, unopened)
- Brake bleed kit or clear hose and collection bottle
- 10 mm and 8 mm open-end wrenches (bleeder nut sizes vary)
- Turkey baster or fluid-siphon tool
- Clean rags, small brush, and replacement reservoir cap gasket if worn
- Rubber gloves and eye protection
- Jack or ATV stand to support the machine level
Preparation
- Park the ATV on a level surface, set the parking brake, and remove the key. Support the machine securely so it cannot tip.
- Clean around both brake fluid reservoirs and caps to prevent contamination. Remove caps slowly to relieve any pressure.
- Use a turkey baster or siphon to remove old fluid from the reservoirs. Dispose of used fluid per local regulations.
- Top reservoirs with fresh DOT 4 fluid until full but do not overfill. Keep the cap loosely threaded to minimize contamination while allowing air escape.
Which caliper to bleed first
Bleed the brake caliper farthest from the master cylinder first, then work progressively closer. On most Outlanders that means:
- Rear brake caliper first (if rear reservoir/master is separate), then passenger-side front, then driver-side front.
- If your machine has a single linked master cylinder check visible lines to identify the longest route from the master cylinder and start there.
Step-by-step bleeding procedure
- Fit clear hose to the caliper bleeder nipple and place the other end into a clean container partially filled with new fluid to prevent air re-entry.
- Have an assistant slowly depress the brake lever/pedal to about mid-stroke and hold it. If you are solo, use a brake bleeder pump that allows one-person operation.
- Open the bleeder nut about 1/4 to 1/2 turn with the appropriate wrench to allow fluid and air to flow. Close the nut tightly before your assistant releases the lever/pedal to avoid drawing air back in.
- Repeat pump-open-close cycles until clear, bubble-free fluid flows and the lever/pedal feel is firm. Keep the reservoir topped up between cycles to avoid running the master cylinder dry.
- When finished with a caliper, tighten the bleeder nut to the specified snug fit (do not overtighten). Wipe any spilled fluid immediately.
- Move to the next caliper following the order above until all lines are bled and the lever/pedal is firm and consistent.
Complete fluid replacement (flush)
- After bleeding each caliper, drain and refill the master reservoir with fresh fluid several times, repeating the bleeding cycles until the fluid exiting each bleeder is the same clear color as the new fluid.
- Ensure reservoir level stays within the marked MIN and MAX. Final top-off should leave the reservoir at MAX without overfilling.
Post-bleed checks
- Pump brakes several times with the engine off to confirm a firm lever/pedal feel and no sinking.
- Inspect all fittings, hoses, and calipers for leaks. Re-torque bleeder nuts if necessary to hand-then-1/8 to 1/4 turn typical snugnessavoid overtightening.
- Clean any areas where fluid contacted paint and apply polish if needed to remove staining.
- Test ride slowly in a safe area to confirm braking performance before returning to normal operation.
Troubleshooting
- Spongy brakes after bleeding: repeat bleeding process, ensuring reservoir never ran dry and bleeder valves were closed before release.
- Persistent air: use gravity bleed or a vacuum/pressure bleeder to help remove trapped air from ABS or complex lines.
- If brake lever/pedal travel remains excessive, inspect master cylinder seals, caliper pistons, and hoses for internal leaks or swelling and replace components as needed.
Maintenance intervals & tips
- Replace brake fluid every 1-2 years or sooner if fluid darkens or absorbs moisture. Regular changes maintain corrosion protection and boiling point performance.
- Use only DOT 4 fluid unless the reservoir cap explicitly states another DOT rating. Mixing different DOT fluids can reduce performance.
- Keep a record of fluid changes and any parts replaced. If you ride in wet, salty, or extreme conditions, inspect brake lines and fittings more often.
- For XT-P owners: accessory skid plates and winch installations can complicate access to reservoirs and bleeder valves. Remove obstructing components or tilt body panels carefully to gain clear access while protecting connectors and wiring.
When to contact a technician
If you cannot achieve a firm brake pedal/lever after several bleeding attempts, detect internal leaks, or the vehicle is equipped with ABS and bleeding does not restore proper feel, stop and contact an authorized technician or MotoSport service for inspection.
Related Shopping Categories
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Shop Brake Lines for a 2012 Can-Am Outlander 650 XT-P ATV.
Shop Brake Tools for a 2012 Can-Am Outlander 650 XT-P 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.