Maruti Suzuki

The Maruti Suzuki diesel fuel system is primarily based on the Direct Diesel Injection System (DDiS). This advanced technology delivers fuel under extremely high pressure—typically between 2000 and 2500 bar—directly into the combustion chamber. This system was famously featured in popular models like the Swift, Dzire, and Ertiga using the 1.3L Multijet engine, and briefly the 1.5L DDiS 225 engine