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Meta description: Learn which Can-Am engine coolant to use, how to check and change it, what not to mix, and how to spot cooling-system problems.

Choosing the right Can-Am engine coolant matters for more than preventing a machine from overheating. Coolant helps protect the engine and cooling system from corrosion, freezing, and damaging heat buildup. The correct fluid and service schedule can vary by Can-Am model, engine, and year, so a bottle labeled “ATV coolant” is not automatically the right choice. The safest approach is to check the owner’s manual, use the specified BRP XPS product or a clearly compatible alternative, and follow model-specific filling and bleeding instructions.

What Coolant Does in a Can-Am

Engine coolant circulates through passages in the engine and, on liquid-cooled models, the radiator. It carries heat away from the engine and releases it through the radiator. A properly maintained mixture also helps limit freezing and corrosion inside the cooling system.

Coolant is not simply water with color added. Its base fluid, additives, and concentration affect heat transfer and protection for metals and seals. Using an incompatible product, an incorrect mixture, or contaminated fluid can reduce protection and contribute to deposits, corrosion, leaks, or overheating.

Many Can-Am off-road vehicles use liquid-cooled Rotax engines, but the details differ across ATVs, side-by-sides, motorcycles, and snowmobiles. Some models and model years have different capacities, coolant specifications, fill points, and service procedures. There is no single coolant capacity or replacement interval that applies to every Can-Am.

Which Can-Am Engine Coolant Should Be Used?

BRP’s XPS coolant range is made for BRP products. The correct XPS coolant depends on the machine and the instructions in its owner’s manual. Some manuals specify a particular XPS formulation; others describe an approved coolant by performance or chemical specifications. Check the manual for the exact model and year before buying fluid.

BRP publishes operator guides and owner’s manuals through its official Operator’s Guides website. The XPS Lubricants website provides product information. Product names and availability can change, so match the current product label and technical information to the manual’s requirements rather than relying on a forum post or a general product description.

Can automotive coolant be used?

Sometimes an aftermarket coolant may meet the machine’s stated requirements, but the word “universal” alone does not establish compatibility. Compare the coolant’s specifications with the manual, including the required chemistry and premix concentration. If the manual calls for a specific BRP coolant and does not clearly approve an alternative, using that specified product is the lower-risk choice.

Do not select coolant solely by color. Blue, green, orange, and pink dyes are not reliable standards for chemistry or compatibility. Different manufacturers may use the same color for different formulations, and a fluid’s color can also change as it ages or becomes contaminated.

Premixed Coolant or Concentrate?

Can-Am coolant products may be sold premixed or as concentrate. A premixed product is ready to use as labeled. Concentrate must be diluted according to its instructions and the vehicle manual. Using concentrate undiluted can impair heat transfer and may not provide the intended freeze protection.

When a manual specifies a 50/50 mixture, that generally means equal parts coolant concentrate and distilled or demineralized water, unless the product is already premixed. Do not add water to a ready-to-use premix. The correct ratio can vary with the product and application, so the label and manual take priority over a general rule.

Tap water may contain minerals that contribute to deposits or corrosion. For mixing concentrate, use the water type recommended by the coolant maker, commonly distilled or demineralized water. Never assume that adding more concentrate will improve protection: higher concentrations can reduce heat-transfer performance and may provide less freeze protection than the specified mixture.

How to Check Can-Am Coolant

Check coolant when the machine is level and the engine is completely cool. Hot cooling systems are pressurized; opening a radiator cap or pressurized reservoir while hot can release scalding fluid and steam. Allow the machine to cool fully and follow the manual’s instructions for locating the reservoir or checking the radiator.

1. Park safely. Place the vehicle on a stable, level surface, shut off the engine, and let it cool.
2. Find the correct reservoir. Consult the owner’s manual; tank locations differ among Can-Am models.
3. Check the level. Compare the fluid with the cold-level marks, such as MIN and MAX, if present. Do not fill above the specified mark.
4. Look at the fluid and surrounding parts. Check for unusual discoloration, floating material, oil-like film, wet hose connections, or dried coolant residue.
5. Use the specified fluid to top up. If the level repeatedly drops, have the system inspected rather than continuing to refill it.

A low level can result from a leak, trapped air, a failing pressure cap, or another cooling-system problem. A small level change after service may occur as air works out of the system, but repeated loss is not normal. The machine’s manual may specify a separate procedure for checking the radiator itself; the overflow tank alone may not reveal every problem.

Can-Am Coolant Change: General Process

A coolant replacement involves more than draining and refilling. The system must be filled with the right fluid and, where required, bled of trapped air. Air pockets can interfere with circulation and cause localized overheating. Some Can-Am models require a specific bleed screw, fill sequence, vehicle position, or diagnostic step, so the owner’s manual or service manual is essential.

1. Confirm the specification. Identify the correct coolant, mixture, capacity, and procedure for the exact model and year.
2. Work on a cold machine. Park securely and protect the work area. Coolant is harmful if swallowed and should be kept away from people and animals.
3. Drain as directed. Use the manual’s drain points and avoid spilling fluid on the ground. Collect the used coolant in a closed, suitable container.
4. Refill with the specified product. Follow the prescribed order and use the required bleed procedure. Do not guess at the capacity; the amount drained may differ from the published system capacity.
5. Check for leaks and verify the level. Recheck only when the machine is cool, and follow the manual’s instructions for any post-service level check.

This outline is not a substitute for model-specific service instructions. On some machines, access is limited or the procedure requires tools and experience. A Can-Am dealer or qualified powersports technician can perform the service if the manual’s procedure is unclear or the system continues to trap air.

When to Replace Can-Am Coolant

Use the maintenance schedule in the owner’s manual for the exact model and year. Coolant service intervals are not universal across the Can-Am lineup, and service schedules can distinguish between initial service and later replacement. A machine used in mud, dust, deep water, extreme temperatures, or frequent low-speed riding may also need closer inspection than one used under ordinary conditions.

Replace coolant earlier if it is contaminated, the wrong product was added, or a repair has opened the cooling system and the manual calls for replacement. Rust-colored fluid, visible particles, an oily film, or a persistent unexplained level drop warrants investigation. These signs do not identify a particular failed part, but they are reasons not to treat a simple top-up as a complete repair.

Symptoms of a Cooling-System Problem

Warning signs can include a high-temperature alert, overheating, coolant boiling or venting, a sweet smell, dampness around hoses or the radiator, or a reservoir level that keeps falling. A heater that stops producing heat can also be relevant on equipped models, although not all Can-Am vehicles have a cabin heater. Stop operating the machine if it shows an overheating warning or loses coolant rapidly.

Do not remove a hot radiator cap to investigate. Let the engine cool, then inspect visible components and consult the manual. Continued operation while overheating can cause serious engine damage. If the cause is not obvious, a shop can pressure-test the system and check the cap, radiator, hoses, pump, thermostat, and other components as appropriate.

Common Can-Am Coolant Mistakes

• Choosing by color: Color does not reliably identify coolant chemistry or compatibility.
• Mixing unknown products: Combining formulations can compromise additive performance. If the coolant already in the system is unknown, ask a dealer or technician about the appropriate flush and refill procedure.
• Using the wrong ratio: Follow the manual and product label; do not assume every coolant is a 50/50 premix.
• Filling while hot: Hot coolant can cause severe burns and may be under pressure.
• Ignoring a falling level: Repeated topping up can conceal a leak or another fault.
• Skipping the bleed procedure: Trapped air can cause poor circulation and overheating.
• Pouring coolant on the ground: Used coolant can harm people, pets, and wildlife. Collect and dispose of it responsibly.

Coolant Disposal and Safety

Keep new and used coolant in clearly labeled, sealed containers. Ethylene glycol coolant can be toxic if swallowed, and its taste may attract animals. Clean spills promptly using the product’s safety instructions, and do not pour coolant into a storm drain, onto soil, or into household plumbing.

Disposal rules vary by location. Contact a municipal household hazardous-waste program, recycling center, or service shop to ask whether it accepts used antifreeze. The U.S. Environmental Protection Agency provides general guidance on household hazardous waste; local instructions determine where residents can take automotive fluids.

Quick Reference: Choosing and Maintaining Coolant

Finding the Correct Specification

Before purchasing Can-Am engine coolant, identify the vehicle’s model, engine, and model year from its registration, identification label, or owner’s documents. Then consult the matching manual for the coolant specification, mixture, capacity, inspection points, and service interval. If the machine has been modified, has an unknown coolant history, or shows signs of a leak, a Can-Am dealer or qualified repair shop can verify the appropriate fluid and diagnose the underlying issue.