Purpose and Specifications

Keep your brakes responsive in all conditions with TOMEX Brakes DO-40 DOT 4 brake fluid. This synthetic 0.5L bottle delivers low viscosity for smooth operation even in cold weather, making it perfect for modern cars with ABS and ESP systems.

It resists boiling up to 260°C dry and 170°C wet, preventing brake fade during hard stops or high-heat driving. The advanced formula protects against corrosion and ensures reliable performance across a wide temperature range.

• Volume: 0.5 liters – ideal for most passenger car flushes
• Weight: 0.58 kg
• Type: DOT 4 synthetic – fully compatible with standard systems
• Benefits: Flows easily at low temps, stays stable when hot

When to Use / Replace?

Flush your brake fluid every 2 years or 40,000 km to maintain safety – moisture absorption lowers boiling point over time, risking spongy brakes. Replace immediately if fluid looks dark, contaminated, or if you notice soft pedal feel.

Perfect for routine maintenance, track days, or upgrading from worn fluid. Shelf life is 3-5 years unopened in cool, dry storage.

FAQ

Q: Is TOMEX DO-40 safe for my ABS-equipped car?
A: Yes, it works seamlessly with ABS and ESP systems thanks to its low-viscosity formula designed for modern vehicles.

Q: How do I know when to change brake fluid?
A: Check every 2 years or 40,000 km. Test boiling point drop with a simple moisture test kit – replace if over 3% water content.

Q: Can I mix it with other DOT 4 fluids?
A: Yes, fully compatible with other DOT 4 synthetics, but for best results, flush completely with fresh DO-40.