The rubber seal under the reservoir cap can perish or become pinched.
Here is everything you need to know about keeping your Ski-Doo BRI system leak-free and performing at its peak. Understanding the BRI Brake System
Always use the specific DOT fluid recommended in your owner’s manual (usually DOT 4). Mixing fluid types or using old fluid from an unsealed bottle can cause seals to swell or shrink, leading to immediate leaks. ski bri of leaks free
When reinstalling the cap, do not "crank" the screws down. Tighten them evenly in a cross-pattern until they are snug. Over-tightening is the #1 cause of cracked reservoir bodies. Advanced Troubleshooting: The "Pro-Fix"
Brake fluid is corrosive and attracts grit. Use a lint-free cloth and isopropyl alcohol to clean the top edge of the reservoir and the underside of the cap. Any debris trapped here will create a path for fluid to weep out. The rubber seal under the reservoir cap can
Remove the reservoir cap and inspect the rubber diaphragm. Look for tears, swelling, or flat spots. If the gasket looks distorted, it will never provide a vacuum-tight seal. Replacement gaskets are inexpensive insurance against a ruined ride.
Never ride with a leaking brake system. If air enters the lines through a faulty seal, your brake lever will feel "spongy," and your stopping distance will increase dramatically. Mixing fluid types or using old fluid from
To ensure your system remains bone-dry throughout the season, follow these maintenance essentials:
