2008 Subaru Legacy/Outback Specs, MPG & Trims

EPA fuel-economy data and specifications for the 2008 Subaru Legacy/Outback (20–22 MPG combined) across 11 listed configurations.

Overview

Body class
Compact Cars, Sport Utility Vehicle - 4WD
Drive
4-Wheel or All-Wheel Drive
Engine
4-cyl, 2.5 L; 6-cyl, 3.0 L
Fuel type
Premium Gasoline, Regular Gasoline
Combined MPG
20–22 MPG
Annual fuel cost
$3,050–$4,100
Configurations
11

MPG & fuel economy

City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.

EPA city, highway and combined ratings by powertrain for the 2008 Subaru Legacy/Outback. Electric configurations are rated in MPGe.
PowertrainCityHighwayCombinedAnnual fuel costCO2
4-cyl 2.5 L · Premium Gasoline · 4-Wheel or All-Wheel Drive17–192420–21$3,900–$4,100—
6-cyl 3.0 L · Premium Gasoline · 4-Wheel or All-Wheel Drive172420$4,100—
4-cyl 2.5 L · Regular Gasoline · 4-Wheel or All-Wheel Drive19–2026–2722$3,050—

Configurations & engine comparison

Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.

Every EPA-listed configuration for the 2008 Subaru Legacy/Outback (11 rows). "Configuration" is the EPA configuration/engine name.
Configuration / engineDriveTransmissionCyl.Displ. (L)Fuel typeCityHwyComb.Annual cost
Legacy AWD4-Wheel or All-Wheel DriveAutomatic (S4)42.5Regular Gasoline202722$3,050
Legacy AWD4-Wheel or All-Wheel DriveAutomatic (S5)42.5Premium Gasoline182420$4,100
Legacy AWD4-Wheel or All-Wheel DriveAutomatic (S5)63.0Premium Gasoline172420$4,100
Legacy AWD4-Wheel or All-Wheel DriveManual 5-spd42.5Premium Gasoline192421$3,900
Legacy AWD4-Wheel or All-Wheel DriveManual 5-spd42.5Regular Gasoline202722$3,050
Legacy AWD4-Wheel or All-Wheel DriveManual 6-spd42.5Premium Gasoline172420$4,100
Outback Wagon AWD4-Wheel or All-Wheel DriveAutomatic (S4)42.5Regular Gasoline202622$3,050
Outback Wagon AWD4-Wheel or All-Wheel DriveAutomatic (S5)42.5Premium Gasoline182420$4,100
Outback Wagon AWD4-Wheel or All-Wheel DriveAutomatic (S5)63.0Premium Gasoline172420$4,100
Outback Wagon AWD4-Wheel or All-Wheel DriveManual 5-spd42.5Premium Gasoline182420$4,100
Outback Wagon AWD4-Wheel or All-Wheel DriveManual 5-spd42.5Regular Gasoline192622$3,050

Frequently asked questions

What is the combined MPG of the 2008 Subaru Legacy/Outback?

According to EPA data, the 2008 Subaru Legacy/Outback is rated at 20–22 MPG combined for its conventional-fuel configurations.

How many cylinders does the 2008 Subaru Legacy/Outback have?

The EPA data lists 4 and 6 cylinders across its configurations.

What fuel type does the 2008 Subaru Legacy/Outback use?

It is offered with Premium Gasoline and Regular Gasoline.

What is the annual fuel cost of the 2008 Subaru Legacy/Outback?

The EPA estimates annual fuel costs ranging from $3,050 to $4,100.