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Mazda 6

The Mazda 6 (Japanese: マツダ・シックス, Hepburn: Matsuda Shikkusu) (known as the Mazda Atenza in Japan until 2019, derived from the Italian attenzione) is a mid-size sedan produced by Mazda from 2002 to 2024, replacing the long-produced Capella/626. The Mazda6 was marketed as the first example of the company's "Stylish, Insightful and Spirited" design philosophy, followed by the Mazda2 in December 2002, the RX-8 in August 2003, the Mazda3 in January 2004, the Mazda5 in the summer of 2005, the MX-5 in October 2005, and the CX-7 in November 2006. The 2003 Mazda6 is essentially the seventh-generation Mazda 626, part of the 'G' model code family.

Text from Wikipedia (CC BY-SA 4.0).

UK certified builds72023–2023
Power (UK)144–191 hp
Engine size1,998–2,488 cc
On UK roads63,2502025 Q4
US EPA MPG21–32

UK fuel mix: —. Records from the VCA fuel & emissions archive.

Model years

UK vehicles on the road

53,165 licensed and 10,085 SORN (63,250 total) at 2025 Q4.

Year (latest quarter)Vehicles
2014112,208
2015113,336
2016112,915
2017107,676
2018101,177
201996,811
202090,792
202185,060
202280,000
202374,562
202468,681
202563,250

DfT/DVLA VEH0120 vehicle licensing statistics, source ↗, Open Government Licence v3.0. Small counts are rounded or suppressed at source.

US EPA fuel-economy records

YearEngineDriveTransmissionFuelMPG (US) comb.CO₂ g/miEV range miSource
20212.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular26 335—EPA ↗
20212.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular29 302—EPA ↗
20202.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular26 335—EPA ↗
20202.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular29 302—EPA ↗
20192.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular26 335—EPA ↗
20192.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular29 302—EPA ↗
20192.5 L 4-cyl Front-Wheel DriveManual 6-spdRegular27 328—EPA ↗
20182.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular26 335—EPA ↗
20182.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular29 302—EPA ↗
20182.5 L 4-cyl Front-Wheel DriveManual 6-spdRegular27 328—EPA ↗
20172.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular30 299—EPA ↗
20172.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular29 304—EPA ↗
20172.5 L 4-cyl Front-Wheel DriveManual 6-spdRegular28 315—EPA ↗
20162.5 L 4-cyl Front-Wheel DriveManual 6-spdRegular29 306—EPA ↗
20162.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular32 280—EPA ↗
20162.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular30 295—EPA ↗
20152.5 L 4-cyl Front-Wheel DriveManual 6-spdRegular29 308—EPA ↗
20152.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular32 280—EPA ↗
20152.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular30 298—EPA ↗
20142.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular32 280—EPA ↗
20142.5 L 4-cyl Front-Wheel DriveAutomatic (S6)Regular30 295—EPA ↗
20142.5 L 4-cyl Front-Wheel DriveManual 6-spdRegular29 305—EPA ↗
20132.5 L 4-cyl Front-Wheel DriveManual 6-spdRegular24 367—EPA ↗
20132.5 L 4-cyl Front-Wheel DriveAutomatic (S5)Regular24 363—EPA ↗
20133.7 L 6-cyl Front-Wheel DriveAutomatic (S6)Regular21 463—EPA ↗
20122.5 L 4-cyl Front-Wheel DriveManual 6-spdRegular24 370—EPA ↗
20122.5 L 4-cyl Front-Wheel DriveAutomatic (S5)Regular25 355—EPA ↗
20123.7 L 6-cyl Front-Wheel DriveAutomatic (S6)Regular21 423—EPA ↗

US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.

Sources

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