TRW PFB501SE Brake Fluid - Premium DOT 5.1 Protection

Purpose and Specifications

TRW PFB501SE is a premium DOT 5.1 brake fluid designed for modern vehicles with ABS and ESP systems. This 1-liter canister delivers superior flow in cold weather down to -50°C and stays reliable up to +50°C, ensuring quick brake response and shorter stopping distances. Its high boiling point prevents brake fade during intense braking, while advanced additives fight corrosion and wear for longer system life.

• Universal fit: Works safely with DOT 3, DOT 4, and DOT 5.1 systems
• Cold weather performance: Thinner viscosity for fast ABS/ESP valve action, even below freezing
• Heat resistance: Handles extreme braking without vapor lock
• Shelf life: Up to 5 years unopened; replace every 2 years in vehicle (or yearly for DOT 3 systems)

When to Use / Replace?

Use TRW PFB501SE for vehicles with electronic stability control needing rapid pressure changes. Replace every 2 years or 40,000 km to maintain safety, as brake fluid absorbs moisture over time, dropping performance. Check fluid color - dark or cloudy means it's time for fresh fluid. Ideal for passenger cars and light trucks in harsh climates.

FAQ

Is TRW PFB501SE compatible with my brakes?
Yes, it's a universal DOT 5.1 fluid safe for mixing with DOT 3, DOT 4, or DOT 5.1 - always check your owner's manual.

How often should I change brake fluid?
Every 2 years or 40,000 km for best safety; more often in humid areas or heavy use.

Does it work in cold winters?
Absolutely - flows fast at low temps for reliable ABS/ESP braking when you need it most.