The Fiat Uno 1.1 is known for its impressive fuel efficiency, typical of small hatchbacks from its era. Official factory figures for the 1.1-liter engine indicate:
- Urban (city) fuel consumption: approximately 7.6 liters/100 km
- Extra-urban (highway) consumption: approximately 4.8 liters/100 km
- Combined fuel consumption: typically around 6.3–6.5 liters/100 km
This translates to about 44–45 mpg (UK) or 36–37 mpg (US) in mixed driving conditions[1][2][3]. The Uno 1.1’s respectable economy is achieved with its modest 1108 cm3 engine, low curb weight, and efficient aerodynamic profile.
Combined with a 40-liter fuel tank, this provides a considerable driving range between fill-ups[3][6]. Real-world figures may vary depending on driving style, maintenance, and road conditions, but owners generally report similar consumption to official specifications.