Mercury
Mariner 4WD
U.S. fuel economy and specifications from the EPA.

22Best combined MPG2010 model year
2005–2011Model years7 with EPA ratings
12Rated configurationsDrive, transmission and engine
2.3–3 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2005 19 MPG
2006 20 MPG
2007 20 MPG
2008 21 MPG
2009 21 MPG
2010 22 MPG
2011 22 MPG
1 configuration.
All-Wheel Drive · Automatic 6-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 22
- Engine displacement
- 2.5 L
- Cylinders
- 4
4-Wheel Drive · Automatic 6-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 22
- Engine displacement
- 2.5 L
- Cylinders
- 4
4-Wheel or All-Wheel Drive · Automatic 6-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 21
- Engine displacement
- 2.5 L
- Cylinders
- 4
4-Wheel or All-Wheel Drive · Automatic 6-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 20
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 21
- Engine displacement
- 2.3 L
- Cylinders
- 4
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 20
- Engine displacement
- 2.3 L
- Cylinders
- 4
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 20
- Engine displacement
- 2.3 L
- Cylinders
- 4
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 19
- Engine displacement
- 2.3 L
- Cylinders
- 4
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Sport Utility Vehicle - 4WD
- Combined MPG
- 18
- Engine displacement
- 3.0 L
- Cylinders
- 6