If you notice foam forming while filling Diesel, it’s normal! Modern BS-VI diesel contains additives like detergents and lubricity improvers that enhance engine performance and emissions compliance. These additives, combined with high-speed dispensing and air turbulence, create temporary surface foaming.
Key Points:
- Foam does not affect the fuel volume or quality dispensed.
- It collapses quickly and has no impact on mileage or engine health.
- Slower dispensing can help reduce visible foaming.
Foaming is simply part of using cleaner, high-quality diesel in modern engines, ensuring you get the best performance while protecting the environment.
