E
World Of EVEditorial

Mazda 6

GasMidsize Cars

The Mazda 6 has been sold in the US from 2003 to 2021, in 19 model years covered here. The 2021 line-up has 2 trims with 26–29 MPG combined.

Model years

2009 6 trims (3)

6

Gas

Front-Wheel Drive · Manual 6-spd · Midsize Cars

MPG combined
23
City / highway
20 / 29
Engine
2.5L 4-cyl
Fuel
Regular
Annual fuel cost
$2,900
Tailpipe CO₂
386 g/mi

6

Gas

Front-Wheel Drive · Automatic (S5) · Midsize Cars

MPG combined
24
City / highway
21 / 30
Engine
2.5L 4-cyl
Fuel
Regular
Annual fuel cost
$2,800
Tailpipe CO₂
370 g/mi

6

Gas

Front-Wheel Drive · Automatic (S6) · Midsize Cars

MPG combined
20
City / highway
17 / 25
Engine
3.7L 6-cyl
Fuel
Regular
Annual fuel cost
$3,350
Tailpipe CO₂
444 g/mi

Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.