Diesel, hybrid and petrol · 2010–2025
Hyundai I20
Fuel use, running costs and specs for the Hyundai I20. By the official figures, the 2025 uses 6.9 L/100km: 41 mpg UK, 34 mpg US.
- Fuel use
- 6.9 L/100km
- 2025 official
- UK mpg
- 41 mpg
- US mpg
- 34 mpg
- On a full tank
- 580 km
- 40 L tank
What a I20 costs to run
At today's average petrol prices, by its official fuel use.
| Country | Average price today | Cost to drive | A typical year |
|---|---|---|---|
| New Zealand | $2.94/L petrol | $20.29 per 100 km | $2,231 |
| Australia | $2.41/L petrol | $16.63 per 100 km | $1,846 |
| United Kingdom | £1.74/L petrol | £19.37 per 100 miles | £1,356 |
| United States | $4.35/gal petrol | $12.77 per 100 miles | $1,724 |
A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.
Third generation (BC3), 2022
Specs for the 2022 Hyundai i20 1.0 T-GDi 48V mild-hybrid SE Connect, 5-door manual (UK); other versions differ a little.
About
- Body
- Hatchback
- Size class
- Small
- Generation
- Third generation (BC3)
- Seats
- 5
- Doors
- 5
- Drive
- FWD
Size and weight
- Length
- 4,065 mm
- Width
- 1,775 mm
- Height
- 1,450 mm
- Wheelbase
- 2,580 mm
- Boot
- 352 L
- Boot, seats folded
- 1,165 L
Engine
- Engine
- 1.0 L 3-cylinder turbo petrol, 48V mild hybrid
- Engine size
- 998 cc
- Cylinders
- 3
- Aspiration
- Turbo
- Power
- 74 kW
- Gearbox
- 6-speed manual
- Top speed
- 188 km/h
Economy
- Fuel use (combined)
- 5.2 L/100km
- CO₂
- 118 g/km
- Emissions standard
- Euro 6
- Fuel tank
- 40 L
Safety
- Euro NCAP
- ★★★★☆
- Euro NCAP tested
- 2021
- Airbags
- 6
- Auto emergency braking
- Yes
Features
- Apple CarPlay
- Yes
- Android Auto
- Yes
BC3, 2020–2027
Specs for the 1.0 T-GDi; other versions differ a little.
About
- Body
- Hatchback
- Size class
- Small
- Generation
- BC3
- Built
- 2020-2027
- Seats
- 5
- Doors
- 5
- Drive
- FWD
Size and weight
- Length
- 4,041 mm
- Width
- 1,750 mm
- Height
- 1,450 mm
- Wheelbase
- 2,581 mm
- Kerb weight
- 1,140 kg
- Boot
- 351 L
Engine
- Engine
- 1.0 L 3-cylinder turbo petrol
- Engine size
- 1,098 cc
- Cylinders
- 3
- Aspiration
- Turbo
- Power
- 68 kW
- Torque
- 145 Nm
Economy
- Fuel use (combined)
- 5 L/100km
- CO₂
- 129 g/km
- Fuel tank
- 40 L
Safety
- Auto emergency braking
- Yes
PB, 2009–2014
Specs for the 1.4; other versions differ a little.
About
- Body
- Hatchback
- Size class
- Small
- Generation
- PB
- Built
- 2009-2014
- Seats
- 5
- Doors
- 5
- Drive
- FWD
Size and weight
- Length
- 3,988 mm
- Width
- 1,722 mm
- Height
- 1,482 mm
- Wheelbase
- 2,548 mm
- Kerb weight
- 1,062 kg
- Boot
- 310 L
Engine
- Engine
- 1.4 L 4-cylinder petrol
- Engine size
- 1,368 cc
- Cylinders
- 4
- Aspiration
- Naturally aspirated
- Power
- 74 kW
- Torque
- 136 Nm
- Gearbox
- 4-speed automatic
Economy
- Fuel use (combined)
- 5.4 L/100km
- Fuel tank
- 47.5 L
Official figures by year
From the US EPA, the UK's DfT and NZTA, newest first.
| Year | Fuel | Uses | UK | US | Range |
|---|---|---|---|---|---|
| 2025 | Petrol | 6.9 L/100km | 41 mpg | 34 mpg | — |
| 2022 | Petrol | 6.9 L/100km | 41 mpg | 34 mpg | — |
| 2021 | Petrol | 6.5 L/100km | 44 mpg | 36 mpg | — |
| 2020 | Petrol | 6.4 L/100km | 44 mpg | 37 mpg | — |
| 2018 | Petrol | 6.6 L/100km | 43 mpg | 36 mpg | — |
| 2017 | Petrol | 6.6 L/100km | 43 mpg | 36 mpg | — |
| 2016 | Petrol | 6.0 L/100km | 47 mpg | 40 mpg | — |
| 2015 | Petrol | 5.9 L/100km | 48 mpg | 40 mpg | — |
| 2014 | Petrol | 5.9 L/100km | 48 mpg | 40 mpg | — |
| 2013 | Petrol | 5.9 L/100km | 48 mpg | 40 mpg | — |
| 2012 | Petrol | 6.1 L/100km | 46 mpg | 38 mpg | — |
| 2011 | Petrol | 6.4 L/100km | 44 mpg | 37 mpg | — |
| 2010 | Petrol | 6.3 L/100km | 45 mpg | 37 mpg | — |
| 2010 | Diesel | 4.5 L/100km | 63 mpg | 52 mpg | — |
Hyundai I20 questions
What is the fuel consumption of the Hyundai I20?
The 2025 Hyundai I20 uses 6.9 L/100km by its official figures: 41 mpg in UK gallons and 34 mpg in US gallons. Each year's figures are listed below.
How much does a Hyundai I20 cost to run a year?
At today's average petrol prices and a typical year's driving: $2,231 in New Zealand, $1,846 in Australia, £1,356 in United Kingdom, $1,724 in United States.
How far does a Hyundai I20 go on a full tank?
About 580 km (360 miles) from its 40 L tank at its official fuel use.
How big is the Hyundai I20's boot?
352 L, for the 2022 Hyundai i20 1.0 T-GDi 48V mild-hybrid SE Connect, 5-door manual (UK).
Cars like the I20
From other makes, closest in what they use.
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What will a drive in your I20 cost?
Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.
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