Brake fluid Toyota Hilux VIII (2016–2024) — DOT3/4 specification
Brake fluid for Toyota Hilux VIII (2016–2024) — required specification, boiling points, system volume, and approved brands.
Technische Daten
| Parameter | Value |
|---|---|
| Marke / Modell | Toyota Hilux VIII |
| Baujahr | 2016–2024 |
| Flüssigkeitsspezifikation | DOT3/4 |
| Trockener Siedepunkt | 205°C |
| Nasser Siedepunkt | 140°C |
| Systemvolumen | 700 ml |
| Wechselintervall | 40 000 km / Jahre |
Freigegebene Marken
Toyota Genuine, Motul DOT4, Castrol React DOT3
Why Brake Fluid Must Be Changed Regularly
Brake fluid is hygroscopic — it absorbs moisture from the air over time. As moisture content increases, the boiling point drops significantly. When the fluid boils under heavy braking, vapour bubbles form and the pedal goes to the floor (vapour lock). Toyota requires DOT3/4 with a dry boiling point of at least 205°C.
How to Check Brake Fluid Condition
- Test strips — dip a strip in the reservoir; colour indicates moisture content
- Electronic tester — measures boiling point directly (most accurate)
- Visual inspection — dark/brown fluid indicates it must be replaced (fresh fluid is amber/clear)
Häufige Fragen
What brake fluid does Toyota Hilux VIII use?
DOT3/4 specification. Trockener Siedepunkt: 205°C. Systemvolumen: 700 ml. Freigegebene Marken: Toyota Genuine, Motul DOT4, Castrol React DOT3.
How often should I change brake fluid in Toyota Hilux VIII?
Every 40 000 km or every Jahre — whichever comes first. This is a safety-critical service.
Can I mix different DOT grades?
You can mix DOT 3 and DOT 4 in an emergency, but never mix DOT 5 (silicone-based) with DOT 3/4 (glycol-based). Always use the correct specification: DOT3/4.