The Chevrolet Aveo 1.5 generally offers moderate to good fuel efficiency, with exact consumption varying based on the model year, transmission, and driving conditions.
For the latest generation, the 2023-2025 Chevrolet Aveo III Sedan 1.5 (99 Hp) CVT, official manufacturer specifications list the following fuel consumption figures:
- Urban (city) driving: 5.9–6.7 liters/100 km (39.9–35.1 US mpg)
- Extra-urban (highway): 3.7–4.1 liters/100 km (63.6–57.4 US mpg)
- Combined cycle: 4.9–5.6 liters/100 km (48–42 US mpg, 20.4–17.9 km/l)
These values refer to the 1.5-liter, 99-horsepower model with CVT and are based on laboratory testing protocols, which may differ from real-world results[1].
For slightly older models, such as the 2018 Chevrolet Aveo 1.5L, drivers report a range of real-world consumption:
- Reported averages vary significantly, from 7.0 mpg (some anomalous data) up to 37.8 mpg for the manual transmission version, and cluster around 28–34 mpg for most users
User fleets tracking real-world fuel-ups typically report combined averages in the low thirties (US mpg) for this engine[2][4].
Fuel consumption for older Aveo variants with the 1.5-liter engine, under mixed conditions, can generally be expected in the range of 6–7.5 liters/100 km (31–39 mpg US). However, individual results vary according to maintenance, driving style, and conditions – some owners have reported much lower efficiency (4.5 km/l or 10.6 mpg in extreme cases), often indicating specific mechanical or usage issues[5].
Note: Actual fuel consumption will depend on your driving patterns, climate, and vehicle maintenance. Manufacturer figures often represent ideal test conditions. Consistently higher consumption should be investigated for mechanical or operational issues.