Real-world fuel economy

Alfa Romeo Real MPG by model

Real-world fuel economy for 12 Alfa Romeo models, reported by owners and set against the official figure engine by engine, from 2,205 submissions. Pick a model for the full engine table and to add your own figure.

Alfa Romeo 147

2001–2010 · 4 engines with real-world data

38.7mpg

126 submissions

Alfa Romeo 159

2006–2011 · 9 engines with real-world data

36.1mpg

246 submissions

Alfa Romeo 159 Sportwagon

2006–2011 · 7 engines with real-world data

37.1mpg

128 submissions

Alfa Romeo Brera

2006–2011 · 5 engines with real-world data

30.3mpg

81 submissions

Alfa Romeo Giulia

2016–on · 6 engines with real-world data

36.5mpg

182 submissions

Alfa Romeo Giulietta

2010–2020 · 17 engines with real-world data

42.3mpg

757 submissions

Alfa Romeo GT

2004–2010 · 3 engines with real-world data

38.8mpg

132 submissions

Alfa Romeo MiTo

2008–2018 · 19 engines with real-world data

41.8mpg

450 submissions

Alfa Romeo Spider

2007–2011 · 5 engines with real-world data

28.4mpg

30 submissions

Alfa Romeo Stelvio

2017–on · 5 engines with real-world data

32.0mpg

64 submissions

Other Alfa Romeo models

Models where too few engines have real-world figures for a page of their own. The data we hold is here rather than lost.

Alfa Romeo 4C

2014–2019

41.1mpg

9 submissions

Engines and official figures

Alfa Romeo 4C (2014–2019)

1750 TBi Spider: official 40.9 mpg, real 41.3 mpg (101%)

Alfa Romeo Tonale

2022–on

–

official figures only

Engines and official figures

Alfa Romeo Tonale (2022–on)

1.3: official 168.0–181.0 mpg

Where the Alfa Romeo figures come from

Rebuilt from the archived Honest John Real MPG dataset after the site closed in 2026, with the official NEDC and WLTP figures kept alongside the owner-reported averages, plus new submissions from CarAdCheck readers. Each model page links to the archived page it was built from.

CarAdCheck is not affiliated with Honest John or Volkswagen Financial Services. How we rebuilt Real MPG.

Before you go and see it

Whichever Alfa Romeo you settle on, these are the checks worth doing before you go and look at it.

How to find a car's previous adverts13 min read The most economical used cars in the real world, not the brochure9 min read The Honest John alternative: how to research a used car for free8 min read

All buyer's guides →