REAL MPG:
Hyundai i30
000121
33–63
Real MPG
46.3
Average
Comfortable and refined. Spacious boot. Impressive petrol engines. Good level of standard safety equipment.
Diesel could be punchier. Even 2020 facelift hasn't made it more desirable. Rear headroom tight for taller passengers.
Select engine for more Real MPG information:
| Engine | Official MPG | Real MPG Avg. | Real MPG % | |
| 1.0 T-GDI | 51.4–52.3 mpg | 44.1 mpg | 85% |  |
| 1.0 T-GDI 120 | 56.5 mpg | 46.3 mpg | 82% | |
| 1.4 T-GDI | 48.7 mpg | 42.5 mpg | 87% | |
| 1.4 T-GDI 140 | 48.7 mpg | 42.8 mpg | 88% | |
| 1.4 T-GDI 140 DCT | 49.6 mpg | 46.6 mpg | 94% | |
| 1.4 T-GDI DCT | 51.4 mpg | - | - | |
| 1.6 CRDi 110 | 67.3 mpg | 52.4 mpg | 78% | |
| 1.6 CRDi 110 DCT | 68.9 mpg | 48.1 mpg | 70% | |
Our Fuel Cost Calculator shows you which will be the best choice for you.
Compare the running costs of petrol, diesel and electric cars to make the right choice for you.
Read the Honest John review...
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Hyundai i30
Comfortable and refined. Spacious boot. Impressive petrol engines. Good level of standard safety equipment.
Rivals
| Hyundai i30 | 46.3 | avg mpg |
| Fiat Tipo Station Wagon (2016 on) | 49.9 | avg mpg |
| Ford Mondeo (2015 on) | 45.8 | avg mpg |
| Peugeot 308 (2021 on) | 0.0 | avg mpg |
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