Diesel and petrol · 2002–2023

Mazda 6

Fuel use, running costs and specs for the Mazda 6. By the official figures, the 2022 uses 7.2 L/100km: 39 mpg UK, 33 mpg US.

Mazda 6 in red
Fuel use
7.2 L/100km
2022 official
UK mpg
39 mpg
US mpg
33 mpg
On a full tank
859 km
62 L tank

What a 6 costs to run

At today's average petrol prices, by its official fuel use.

CountryAverage price todayCost to driveA typical year
New Zealand$2.94/L petrol$21.23 per 100 km$2,335
Australia$2.41/L petrol$17.43 per 100 km$1,935
United Kingdom£1.74/L petrol£20.26 per 100 miles£1,419
United States$4.35/gal petrol$13.36 per 100 miles$1,804

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/GL, 2013–2027

Specs for the 2.5 Sport sedan; other versions differ a little.

About

Body
Sedan
Size class
Medium
Generation
GJ/GL
Built
2013-2027
Seats
5
Doors
4
Drive
FWD

Size and weight

Length
4,865 mm
Width
1,840 mm
Height
1,450 mm
Wheelbase
2,830 mm
Kerb weight
1,470 kg
Boot
474 L

Engine

Engine
2.5 L 4-cylinder petrol
Engine size
2,488 cc
Cylinders
4
Aspiration
Naturally aspirated
Power
138 kW
Torque
250 Nm
Gearbox
6-speed automatic

Economy

Fuel use (combined)
7 L/100km
CO₂
164 g/km
Fuel tank
62 L
Minimum petrol
91 RON

Safety

ANCAP
★★★★★
ANCAP tested
2013
Euro NCAP
★★★★★
Euro NCAP tested
2013
Airbags
6
Auto emergency braking
Yes

Features

Apple CarPlay
Yes
Android Auto
Yes
Adaptive cruise control
Yes

GH, 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, 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.

YearFuelUsesUKUSRange
2023Petrol7.4 L/100km38 mpg32 mpg—
2022Petrol7.2 L/100km39 mpg33 mpg—
2021Petrol7.2 L/100km39 mpg33 mpg—
2021Petrol9.1 L/100km31 mpg26 mpg—
2020Petrol7.2 L/100km40 mpg33 mpg—
2020Diesel5.6 L/100km50 mpg42 mpg—
2020Petrol9.1 L/100km31 mpg26 mpg—
2019Petrol8.7 L/100km32 mpg27 mpg—
2019Petrol7.1 L/100km40 mpg33 mpg—
2019Diesel5.3 L/100km53 mpg44 mpg—
2018Petrol6.8 L/100km42 mpg35 mpg—
2018Petrol8.7 L/100km32 mpg27 mpg—
2018Diesel5.4 L/100km53 mpg44 mpg—
2017Petrol6.5 L/100km43 mpg36 mpg—
2017Diesel5.4 L/100km52 mpg44 mpg—
2017Petrol8.1 L/100km35 mpg29 mpg—
2016Diesel5.4 L/100km52 mpg44 mpg—
2016Petrol7.8 L/100km36 mpg30 mpg—
2016Petrol6.5 L/100km43 mpg36 mpg—
2015Diesel5.4 L/100km52 mpg44 mpg—
2015Petrol6.5 L/100km43 mpg36 mpg—
2015Petrol7.8 L/100km36 mpg30 mpg—
2014Petrol7.8 L/100km36 mpg30 mpg—
2014Diesel5.4 L/100km52 mpg43 mpg—
2014Petrol6.5 L/100km44 mpg36 mpg—
2013Diesel5.4 L/100km52 mpg43 mpg—
2013Petrol9.8 L/100km29 mpg24 mpg—
2013Petrol7.0 L/100km40 mpg34 mpg—
2012Diesel5.2 L/100km54 mpg45 mpg—
2012Petrol9.8 L/100km29 mpg24 mpg—
2012Petrol8.7 L/100km32 mpg27 mpg—
2011Petrol8.7 L/100km32 mpg27 mpg—
2011Petrol9.8 L/100km29 mpg24 mpg—
2010Petrol8.7 L/100km33 mpg27 mpg—
2010Diesel5.9 L/100km48 mpg40 mpg—
2010Petrol10.2 L/100km28 mpg23 mpg—
2009Petrol10.2 L/100km28 mpg23 mpg—
2009Diesel5.5 L/100km51 mpg43 mpg—
2009Petrol8.6 L/100km33 mpg27 mpg—
2008Petrol11.8 L/100km24 mpg20 mpg—

Mazda 6 questions

What is the fuel consumption of the Mazda 6?

The 2022 Mazda 6 uses 7.2 L/100km by its official figures: 39 mpg in UK gallons and 33 mpg in US gallons. Each year's figures are listed below.

How much does a Mazda 6 cost to run a year?

At today's average petrol prices and a typical year's driving: $2,335 in New Zealand, $1,935 in Australia, £1,419 in United Kingdom, $1,804 in United States.

How far does a Mazda 6 go on a full tank?

About 859 km (534 miles) from its 62 L tank at its official fuel use.

How big is the Mazda 6's boot?

474 L, for the 2.5 Sport sedan.

Cars like the 6

From other makes, closest in what they use.

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What will a drive in your 6 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.

Rated 4.7 by drivers · 700,000 downloads

The Roadtrip app showing a drive into London that costs £4.81 each, with fuel prices along the way