Brake fluid Alfa Romeo Giulia (2016–2023) — DOT4 specification
Brake fluid for Alfa Romeo Giulia (2016–2023) — required specification, boiling points, system volume, and approved brands.
Especificações técnicas
| Parameter | Value |
|---|---|
| Marca / Modelo | Alfa Romeo Giulia |
| Anãos de produção | 2016–2023 |
| Especificação do fluido | DOT4 |
| Ponto de ebulição seco | 230°C |
| Ponto de ebulição húmido | 155°C |
| Volume do sistema | 650 ml |
| Intervalo de troca | 30 000 km / anãos |
Marcas aprovadas
Mopar DOT4, ATE SL.6, Motul DOT4 LV
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). Alfa Romeo requires DOT4 with a dry boiling point of at least 230°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)
Perguntas frequentes
What brake fluid does Alfa Romeo Giulia use?
DOT4 specification. Ponto de ebulição seco: 230°C. Volume do sistema: 650 ml. Marcas aprovadas: Mopar DOT4, ATE SL.6, Motul DOT4 LV.
How often should I change brake fluid in Alfa Romeo Giulia?
Every 30 000 km or every anãos — 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: DOT4.
Onde comprar