As expected, the turbo diesel is even more fuel-efficient, returning 4.3 liters/100 km (54.7 mpg) and 113 g/km. In base trim, the diesel is also linked to a six-speed manual, but on higher trim levels it gets the Toyota six-speed multi-mode automated manual gearbox (M-MT) which has the clutch operated by an electric motor fitted to the transmission. In manual mode, the driver can change gears from paddle shifters.
The Trezia will not replace the similarly-sized Justy, as Subaru says the two models target different customers.