
REAL MPG:
Hyundai i30 Fastback (2018 on) 1.4 T-GDI 140 DCT

Submit your Real MPG
51.4
Official MPG
33.2–42.0
Real MPG
38.3
Real MPG Average
75%
of official MPG
More engines available for this model:
Engine | Official MPG | Real MPG Avg. | Real MPG % | |
1.0 T-GDi 120 | 51.4 mpg | 42.3 mpg | 82% | ![]() |
1.4 T-GDI 140 | 48.7 mpg | 37.5 mpg | 77% | ![]() |
Read the Honest John review...
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Hyundai i30 Fastback (2018 on)
Stylish saloon version of the i30.
Rivals
Hyundai i30 Fastback (2018 on) | 38.9 | avg mpg |
Mazda 3 (2019 on) | 0.0 | avg mpg |
Peugeot 308 (2021 on) | 0.0 | avg mpg |
SEAT Leon (2020 on) | 0.0 | avg mpg |