Purpose and Specifications

Comma DOT 4 ESP 1L brake fluid is a budget-friendly, high-performance glycol-based fluid designed for modern vehicles with advanced braking systems like ABS and ESP. It delivers reliable stopping power by resisting brake fade during heavy braking, flowing smoothly even in cold weather down to -40°C for quick ABS response, and protecting components from rust.

• 1-liter bottle perfect for full brake flushes or top-ups.
• Handles high-heat braking without vapor lock, ideal for stop-and-go traffic or hills.
• Extends brake part life by fighting moisture and corrosion.
• Shelf life: 3-5 years unopened; use within 2 years once opened.

When to Use / Replace?

Use Comma DOT 4 ESP in cars, vans, or bikes specifying DOT 4, especially those with ESP stability control. Replace every 2 years or 40,000 km to keep it fresh, as it absorbs moisture over time which lowers performance. Swap sooner if you tow, drive in hot climates, or notice soft brake pedal.

FAQ

Q: Is this safe for my ESP-equipped car?
A: Yes, its low viscosity ensures fast flow in ESP valves for precise control, even at low temps.

Q: Can I mix it with DOT 3?
A: Absolutely, it's fully compatible and boosts performance in DOT 3 systems.

Q: How often should I change brake fluid?
A: Every 2 years or 40,000 km prevents moisture buildup and maintains strong brakes.