Diesel and petrol · 2002–2023
Mazda Mazda6
Fuel use, running costs and specs for the Mazda Mazda6. By the official figures, the 2023 uses 7.4 L/100km: 38 mpg UK, 32 mpg US.

- Fuel use
- 7.4 L/100km
- 2023 official
- UK mpg
- 38 mpg
- US mpg
- 32 mpg
- On a full tank
- 839 km
- 62 L tank
What a Mazda6 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 | $21.73 per 100 km | $2,390 |
| Australia | $2.41/L petrol | $17.81 per 100 km | $1,977 |
| United Kingdom | £1.74/L petrol | £20.74 per 100 miles | £1,452 |
| United States | $4.35/gal petrol | $13.68 per 100 miles | $1,846 |
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.
GJ (3rd generation), 2013–2024
Specs for the 2.5 Skyactiv-G sedan; other versions differ a little.
About
- Body
- Sedan
- Size class
- Medium
- Generation
- GJ (3rd generation)
- Built
- 2013-2024
- Seats
- 5
- Doors
- 4
- Drive
- FWD
Size and weight
- Length
- 4,869 mm
- Width
- 1,839 mm
- Height
- 1,450 mm
- Wheelbase
- 2,830 mm
- Kerb weight
- 1,415 kg
- Boot
- 481 L
Engine
- Engine
- 2.5 L 4-cylinder petrol
- Engine size
- 2,243 cc
- Cylinders
- 4
- Aspiration
- Naturally aspirated
- Power
- 131 kW
- Torque
- 233 Nm
- Gearbox
- 6-speed automatic
Economy
- Fuel use (combined)
- 6.2 L/100km
- Fuel tank
- 62 L
- Minimum petrol
- 91 RON
Safety
- ANCAP
- ★★★★★
- ANCAP tested
- 2013
- Auto emergency braking
- Yes
Features
- Apple CarPlay
- Yes
- Android Auto
- Yes
GH (2nd generation), 2008–2012
Specs for the 2.5 sedan; other versions differ a little.
About
- Body
- Sedan
- Size class
- Medium
- Generation
- GH (2nd generation)
- Built
- 2008-2012
- Seats
- 5
- Doors
- 4
- Drive
- FWD
Size and weight
- Length
- 4,750 mm
- Width
- 1,796 mm
- Height
- 1,466 mm
- Wheelbase
- 2,725 mm
- Kerb weight
- 1,363 kg
- Boot
- 501 L
Engine
- Engine
- 2.5 L 4-cylinder petrol
- Engine size
- 1,999 cc
- Cylinders
- 4
- Aspiration
- Naturally aspirated
- Power
- 108 kW
- Torque
- 184 Nm
- Gearbox
- 5-speed automatic
Economy
- Fuel use (combined)
- 7.2 L/100km
- Fuel tank
- 64 L
- Minimum petrol
- 91 RON
Safety
- ANCAP
- ★★★★★
- ANCAP tested
- 2008
GG/GY (1st generation), 2002–2007
Specs for the 2.3 sedan; other versions differ a little.
About
- Body
- Sedan
- Size class
- Medium
- Generation
- GG/GY (1st generation)
- Built
- 2002-2007
- Seats
- 5
- Doors
- 4
- Drive
- FWD
Size and weight
- Length
- 4,709 mm
- Width
- 1,789 mm
- Height
- 1,459 mm
- Wheelbase
- 2,700 mm
- Kerb weight
- 1,375 kg
- Boot
- 501 L
Engine
- Engine
- 2.3 L 4-cylinder petrol
- Engine size
- 2,261 cc
- Cylinders
- 4
- Aspiration
- Naturally aspirated
- Power
- 122 kW
- Torque
- 206 Nm
- Gearbox
- 4-speed automatic
Economy
- Fuel use (combined)
- 7.8 L/100km
- Fuel tank
- 64 L
- Minimum petrol
- 91 RON
Safety
- Euro NCAP
- ★★★★☆
- Euro NCAP tested
- 2002
Official figures by year
From the US EPA, the UK's DfT and NZTA, newest first.
| Year | Fuel | Uses | UK | US | Range |
|---|---|---|---|---|---|
| 2023 | Petrol | 7.4 L/100km | 38 mpg | 32 mpg | — |
| 2022 | Petrol | 7.2 L/100km | 39 mpg | 33 mpg | — |
| 2021 | Petrol | 7.2 L/100km | 39 mpg | 33 mpg | — |
| 2020 | Petrol | 7.2 L/100km | 40 mpg | 33 mpg | — |
| 2020 | Diesel | 5.6 L/100km | 50 mpg | 42 mpg | — |
| 2019 | Petrol | 7.1 L/100km | 40 mpg | 33 mpg | — |
| 2019 | Diesel | 5.3 L/100km | 53 mpg | 44 mpg | — |
| 2018 | Petrol | 6.8 L/100km | 42 mpg | 35 mpg | — |
| 2018 | Diesel | 5.4 L/100km | 53 mpg | 44 mpg | — |
| 2017 | Petrol | 6.5 L/100km | 43 mpg | 36 mpg | — |
| 2017 | Diesel | 5.4 L/100km | 52 mpg | 44 mpg | — |
| 2016 | Petrol | 6.5 L/100km | 43 mpg | 36 mpg | — |
| 2016 | Diesel | 5.4 L/100km | 52 mpg | 44 mpg | — |
| 2015 | Petrol | 6.5 L/100km | 43 mpg | 36 mpg | — |
| 2015 | Diesel | 5.4 L/100km | 52 mpg | 44 mpg | — |
| 2014 | Petrol | 6.5 L/100km | 44 mpg | 36 mpg | — |
| 2014 | Diesel | 5.4 L/100km | 52 mpg | 43 mpg | — |
| 2013 | Petrol | 7.0 L/100km | 40 mpg | 34 mpg | — |
| 2013 | Diesel | 5.4 L/100km | 52 mpg | 43 mpg | — |
| 2012 | Petrol | 8.7 L/100km | 32 mpg | 27 mpg | — |
| 2012 | Diesel | 5.2 L/100km | 54 mpg | 45 mpg | — |
| 2011 | Petrol | 8.7 L/100km | 32 mpg | 27 mpg | — |
| 2010 | Petrol | 8.7 L/100km | 33 mpg | 27 mpg | — |
| 2010 | Diesel | 5.9 L/100km | 48 mpg | 40 mpg | — |
| 2009 | Petrol | 8.6 L/100km | 33 mpg | 27 mpg | — |
| 2009 | Diesel | 5.5 L/100km | 51 mpg | 43 mpg | — |
| 2008 | Petrol | 8.6 L/100km | 33 mpg | 27 mpg | — |
| 2007 | Petrol | 8.9 L/100km | 32 mpg | 26 mpg | — |
| 2006 | Petrol | 8.9 L/100km | 32 mpg | 26 mpg | — |
| 2005 | Petrol | 8.9 L/100km | 32 mpg | 26 mpg | — |
| 2004 | Petrol | 9.2 L/100km | 31 mpg | 26 mpg | — |
| 2003 | Petrol | 8.7 L/100km | 33 mpg | 27 mpg | — |
| 2002 | Petrol | 8.7 L/100km | 33 mpg | 27 mpg | — |
Mazda Mazda6 questions
What is the fuel consumption of the Mazda Mazda6?
The 2023 Mazda Mazda6 uses 7.4 L/100km by its official figures: 38 mpg in UK gallons and 32 mpg in US gallons. Each year's figures are listed below.
How much does a Mazda Mazda6 cost to run a year?
At today's average petrol prices and a typical year's driving: $2,390 in New Zealand, $1,977 in Australia, £1,452 in United Kingdom, $1,846 in United States.
How far does a Mazda Mazda6 go on a full tank?
About 839 km (521 miles) from its 62 L tank at its official fuel use.
How big is the Mazda Mazda6's boot?
481 L, for the 2.5 Skyactiv-G sedan.
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From other makes, closest in what they use.
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