Purpose and Specifications

VALEO 402404 is a premium synthetic DOT 4 brake fluid in a 5-liter canister, crafted in Germany for reliable braking performance. It delivers smooth, responsive braking by transferring hydraulic pressure efficiently from pedal to calipers, preventing vapor lock even under intense heat.

Key practical benefits:

• Stays fluid up to 245°C dry boiling point - resists boiling during hard stops or track days, avoiding spongy brakes.
• Synthetic formula fights moisture absorption, keeping your system clean and corrosion-free for longer.
• Meets top OEM specs for brands like Fiat, VW, Peugeot, Chrysler, Daimler, MAN, Nissan, Hyundai, Kia, and Renault.
• Mid-class quality at pro level - perfect for everyday drivers and enthusiasts.

When to Use / Replace?

Use VALEO 402404 for any vehicle requiring DOT 4 fluid. Replace every 2 years or 40,000 km, whichever comes first, as brake fluid absorbs water over time, dropping its boiling point and risking brake fade. Ideal for operating temps from -40°C to 200°C+. Unopened shelf life: 3-5 years in cool, dry storage.

FAQ:

Q: Is this safe for my ABS and ESP systems?
A: Yes, fully compatible with modern ABS, ESP, and traction control - meets FMVSS 116 DOT 4 and ISO 4925 standards.

Q: How much for a full flush on most cars?
A: Typically 1 liter for sedans, up to 2 liters for trucks - this 5L canister covers multiple services.

Q: Can I mix with other DOT 4 fluids?
A: Yes, safe to top up with other DOT 4, but full flush recommended for peak performance.