Hyundai has officially unveiled the fourth generation i20 after its images were leaked online. The latest version of the premium hatchback debuts first in Brazil and brings a completely redesigned exterior, a revamped cabin and updated powertrain options.The new i20 adopts a significantly different design philosophy than its predecessor. While the overall hatchback profile is familiar, Hyundai has added several SUV-inspired styling elements. The front gets a full-width LED light bar that connects a pair of arrow-shaped headlamps, while Y-shaped LED DRLs add a distinctive signature. At the rear, the hatchback gets integrated tail lamps that integrate into triangular housings. It also gets new 17-inch dual-tone alloy wheels.Built on Hyundai’s K3 platform, the new i20 measures 4,130 mm in length, 1,780 mm in width and 1,495 mm in height. It rides on a wheelbase of 2,580 mm and offers a boot capacity of 346 litres.Inside, the cabin gets a major overhaul with a cleaner and more modern layout. The dashboard features a curved display integrating a digital instrument cluster and an infotainment touchscreen. Hyundai has also introduced a new three-spoke steering wheel while the center console has also been redesigned. The interior is finished in a dual-tone gray theme, and the seats are wrapped in two-tone leather upholstery. Additional features include a wireless charging pad, front center armrest and cup holders.Under the hood, Hyundai is offering the fourth-generation i20 in Brazil with two flex-fuel engine options. Entry-level versions are powered by a 1.0-litre, three-cylinder naturally aspirated engine mated to a 5-speed manual gearbox. The unit produces 74 bhp and 92 Nm when running on petrol, while the output increases to 79 bhp and 100 Nm when fueled by ethanol.The higher trims are equipped with a 1.0-litre direct injection turbocharged flex-fuel engine mated to a 6-speed automatic transmission. This powertrain delivers 113 bhp and 172 Nm of torque. Hyundai also states that the turbo engine produces 113.4 bhp and 171.5 Nm whether it runs on E30 petrol or ethanol.