mazda 2 litres per 100km

As a rule of thumb, a Mazda 2 sips about 5.0–5.7 L/100 km (ADR combined), depending on year, transmission, and spec.

In the real world, expect roughly 6.0–7.5 L/100 km with city stop-start, and closer to 4.5–5.5 L/100 km on gentle highway runs.

Keep tyres properly inflated, use the right oil, and don’t treat every traffic light like Bathurst if you want numbers that impress your accountant.

Consult official documentation for exact figures.