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2010 Subaru Legacy

Used 2010 Subaru Legacy

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2025
2010
Fuel Economy
20 - 26 combined mpg
Horsepower
170 - 265 hp
Engine
4 engines available
Engine Options
  • 4-Cyl, 2.5 Liter
  • 4-Cyl, PZEV, 2.5 Liter
  • 4-Cyl, Turbo, 2.5 Liter
  • 6-Cyl, 3.6 Liter
Cargo Volume
14.7 cu ft
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2010 Subaru Legacy Review

KBB Editors

By KBB Editors

Updated December 23, 2019

Our editors drive and evaluate hundreds of new cars every single year, turning thousands of miles and countless hours behind the wheel into helpful reviews, ratings, and comparisons. They also have lives outside of work, or so they think. You’d be surprised what you can learn by hauling a dirt bike, hunting for a wayward sippy cup, or just packing the trunk full of groceries.

Pros

If you need a roomy, comfortable sedan with the best possible ability to navigate through winter’s worst, the new Legacy is well worth a look. Wide front seats, incredibly useful lumbar support and a cavernous trunk mark the big changes for 2010, as does a long list of standard creature comforts.

Cons

If you’re looking for a smooth-as-silk six-cylinder sedan, the Legacy’s boxer engine is nowhere near as refined as the traditional engines found in the Accord or Camry. Four-cylinder models feel a bit sluggish under hard acceleration and fans of the turbocharged GT will have to be happy with a manual transmission, because that’s the only choice.

What's New?

New from the ground up, the 2010 Subaru Legacy gains more than three inches in width and height but only one inch in length. Subaru adds a new six-speed manual to four-cylinder models with a new CVT (Continuously Variable Transmission) as an option. New features include a navigation system with rear backup camera and streaming Bluetooth capability, an electronic parking brake with a hill-holder feature and standard stability and traction control.

Subaru has established itself as a leader in all-wheel-drive technology. Its wagons and SUVs have a cult-like following that is every manufacturer’s dream. But its mainstream sedan, the Legacy, has not caught on in the same way. Competing against such heavy hitters as the Accord, Camry, Malibu and Fusion, the 2009 Legacy suffered from a case of the "too littles." Unable to compete in the areas of interior room, cargo volume, fuel economy and competitive pricing, the Legacy was overdue for a complete makeover and that’s just what Subaru has given the 2010 model. Although roughly the same length as the outgoing car, the new Legacy is wider, taller and has considerably more interior room than its predecessor; it also offers a marked improvement in power and fuel economy, as well as its standard content level. Best of all, consumers can now pick up an all-wheel-drive sedan for less money than a comparably-equipped front-drive competitor.

2010 Subaru Legacy Pricing

2010 Subaru Legacy pricing starts at $4,945 for the Legacy 2.5i Sedan 4D, which had a starting MSRP of $22,050 when new. The range-topping 2010 Legacy 2.5GT Limited Sedan 4D starts at $6,403 today, originally priced from $33,071.

Original MSRP
KBB Fair Purchase Price (national avg.)
$22,050
$4,945
$23,493
$5,224
$26,103
$6,407
$26,461
$5,544
$27,214
$6,090
$28,771
$6,491
$31,071
$5,598
$33,071
$6,403

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2010 Subaru Legacy models in typical condition when purchasing from a dealership. These prices are updated weekly.

Driving the Subaru Legacy

Although choosing from among three engines will change the rate at which you can reach 60 miles per hour, the 2010 Subaru Legacy 2.5i, GT and R all share the same suspension set-up, so ride, handling and interior noise levels are pretty consistent across the board. Ride quality is greatly improved, with a quieter cabin, better steering and brake feel and minimal body roll and lean. The 2.5-liter engine gets a bump in horsepower to 170 and provides adequate acceleration and passing power, but nothing spectacular. The optional Continuously Variable Transmission (CVT) works well and features a set of paddle shifters that allow for manual gear changes. Fuel economy with the CVT is actually better than with the six-speed manual, estimated at 23 city and 31 highway. The 3.6R is much better at moving the heavy Legacy, and while its performance feels fine in motion, we did observe an unusual amount of vibration at idle. The real meat and potatoes for the Legacy are found in the GT trims, which are powered by a 265-horsepower turbocharged engine. Improvements to the turbo eliminate lag and provide a nice flat torque curve conducive to performance driving. Unfortunately, there is no automatic transmission option for the GT, a strange decision that will force many buyers into the 3.6R or off to look elsewhere.

Interior Comfort

The new Legacy touts an interior superior to its predecessor in every way. The front seats are supremely comfortable, with the driver’s-side lumbar support among the best we’ve tested. There’s plenty of legroom for tall passengers both front and rear, and the front passenger now enjoys the same length foot well as the driver. A new three-spoke steering wheel has controls for the cruise/audio features as well as a nice, thick rim. Instruments are larger, and the new electronic parking brake placed on the dash frees up additional storage space in the center console area. The rear seats are divided into a 60/40-split configuration and fold flat to create an enormous cargo area. Of special note is the optional navigation system which offers a large screen, voice activation and the ability to stream music through a Bluetooth-enabled device. Other nice touches include sun-visor extensions for both driver and passenger and a remote trunk release cutoff switch in the lockable glove box.

Exterior Styling

The 2010 Subaru Legacy’s exterior is stylish and sleek, but breaks no new ground in areas of excitement or innovation. Aside from its larger wheels and subtle hood scoop, there isn’t much to distinguish the hot-rod GT model from the 2.5i Limited, a bit of a mystery from the company that knows how to turn a boring Impreza into a stunning WRX STI. Still, looks aside, the Legacy has much to offer. Larger rear doors provide improved ease of entry, and the previous model’s frameless windows are now a thing of the past, a change that contributes to the new car’s low interior noise levels. The wheelbase is up three inches from last year’s version but, with shorter overhangs, the car gains only 1.4 inches in length. All but the base models feature handsome alloy wheels and a new double-wishbone rear suspension helps improve ride quality and create more trunk capacity.

Favorite Features

Voice-Activated Navigation System
Available only on Limited trims, Subaru’s new voice-activated navigation system offers a big eight-inch view screen, a rear backup camera and Bluetooth hands-free phone and streaming music capability. The system also includes a harman-kardon 440-watt sound system, single-disc CD/DVD player, USB auxiliary audio input and iPod control capability.

Electronic Parking Brake with Hill-Holder Function
The traditional parking brake handle is replaced by a push/pull switch mounted on the dash. The electronic brake system includes a hill-hold feature that keeps the car from rolling forward or backward on inclines greater than five degrees.

Standard Features

The 2010 Legacy 2.5i Sedan features a six-speed manual transmission, 16-inch wheels, four-wheel ABS disc brakes, steering wheel-mounted audio and cruise controls, AM/FM stereo with auxiliary-input jack and single CD player, manual air conditioning, power windows and locks, height-adjustable driver’s seat, front side and side-curtain airbags, keyless entry, tilt/telescoping steering wheel and Vehicle Dynamic Control with traction control. The Premium trim adds a 10-way power driver’s seat, 16-inch alloy wheels, driver’s auto up/down power window and a leather-wrapped steering wheel. Limited trims gain a four-way power passenger seat, wood trim, 17-inch wheels, the All-Weather Package (heated mirrors, seats and windshield wiper de-icers), Continuously Variable Transmission (CVT), dual-zone automatic climate control, harman-kardon 440-watt premium sound system with six-disc CD changer and leather seating. The GT adds 18-inch wheels, a 265-horsepower turbocharged engine, hood scoop and dual chrome exhaust tips.

Factory Options

Options are clustered according to trim. Base models offer only the Continuously Variable Transmission (CVT), while Premium trims offer the harman-kardon 440-watt audio system, the All Weather Package and a power moonroof. Limited trims offer voice-activated GPS navigation with backup camera and Bluetooth capability for both phone and streaming music.

Engine & Transmission

Subaru offers three horizontally-opposed boxer engines in the 2010 Legacy. The new 2.5-liter four-cylinder delivers 170 horsepower, which may not be best in class but does generate enough muscle to provide satisfactory performance. Equipping this engine with the Continuously Variable Transmission (CVT) will produce the best fuel economy, but the six-speed manual is a better choice from a performance standpoint. A turbocharged version of the same engine bumps output to 265 horsepower and is recommended for enthusiast drivers. The best choice for the Legacy is the six-cylinder, which offers much better acceleration and passing power than the four while delivering slightly worse fuel economy (18/25 vs. 23/31).

2.5-liter Boxer four
170 horsepower @ 5600 rpm
170 lb.-ft. of torque @ 4000 rpm
EPA city/highway fuel economy: 19/27 (manual), 23/31 (automatic)

2.5-liter Boxer four turbocharged
265 horsepower @ 6000 rpm
258 lb.-ft. of torque @ 2000-5200 rpm
EPA city/highway fuel economy: 18/25

3.6-liter Boxer six
256 horsepower @ 6000 rpm
247 lb.-ft. of torque @ 4400 rpm
EPA city/highway fuel economy: 18/25


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2010 Subaru Legacy
KBB.com Consumer Reviews

4.5
Consumer Rating
Based on 289 Consumer Reviews
Write a Review
85%Recommend this vehicle
5
72%
5
72%
4
18%
4
18%
3
5%
3
5%
2
1%
2
1%
1
3%
1
3%
Value
4.6
Performance
4.6
Quality
4.6
Comfort
4.6
Reliability
4.7
Styling
4.6

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2010 Subaru Legacy Styles

Style
Price
Combined Fuel Economy
Horsepower
Engine
Cargo Capacity
Torque
Curb Weight
2.5i Sedan 4D
$4,945
26 MPG
170 @ 5600 RPM
4-Cyl, PZEV, 2.5 Liter
14.7 cu ft
170 lb-ft
3270 lbs
2.5i Premium Sedan 4D
$5,224
26 MPG
170 @ 5600 RPM
4-Cyl, PZEV, 2.5 Liter
14.7 cu ft
170 lb-ft
3275 lbs
2.5i Limited Sedan 4D
$5,544
26 MPG
170 @ 5600 RPM
4-Cyl, PZEV, 2.5 Liter
14.7 cu ft
170 lb-ft
3451 lbs
3.6R Limited Sedan 4D
$5,598
20 MPG
256 @ 6000 RPM
6-Cyl, 3.6 Liter
14.7 cu ft
247 lb-ft
3557 lbs
3.6R Premium Sedan 4D
$6,090
20 MPG
256 @ 6000 RPM
6-Cyl, 3.6 Liter
14.7 cu ft
247 lb-ft
3518 lbs
2.5GT Limited Sedan 4D
$6,403
21 MPG
265 @ 5600 RPM
4-Cyl, Turbo, 2.5 Liter
14.7 cu ft
258 lb-ft
3477 lbs
3.6R Sedan 4D
$6,407
20 MPG
256 @ 6000 RPM
6-Cyl, 3.6 Liter
14.7 cu ft
247 lb-ft
3481 lbs
2.5GT Premium Sedan 4D
$6,491
21 MPG
265 @ 5600 RPM
4-Cyl, Turbo, 2.5 Liter
14.7 cu ft
258 lb-ft
3440 lbs
See Full Specs for All 2010 Subaru Legacy Styles
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2010 Subaru Legacy Depreciation

A 2010 Subaru Legacy has depreciated $1,505 or 26% in the last 3 years and has a current resale value of $4,113 and trade-in value of $1,830.

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2010 Subaru Legacy
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2010 Subaru Legacy Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
$243
$5,618
$3,519
2023
$754
$4,864
$2,490
2024
$517
$4,347
$2,151
Now
$234
$4,113
$1,830
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2010 Subaru Legacy Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.


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Specifications

Dimensions, Weights & Capacities

Curb Weight
3270 lbs.
EPA Passenger
103.0 cu.ft.
EPA Total Interior
117.7 cu.ft.
Fuel Capacity
18.5 gallons
Front Head Room
40.3 inches
Front Leg Room
43.0 inches
Max Seating Capacity
5
Minimum Ground Clearance
5.9 inches
Overall Length
186.4 inches
Front Shoulder Room
56.3 inches
Trunk or Cargo Capacity
14.7 cu.ft.
Turning Diameter
36.8 feet
Wheel Base
108.3 inches
Width with mirrors
71.7 inches

Exterior

Alloy Wheels
Available
Fog Lights
Available
Number of Doors
4 doors
Rear Spoiler
Available

Fuel Economy

City
23 mpg
Highway
31 mpg
Combined
26 mpg

Mechanical

Drivetrain
AWD
Transmission Type
Automatic
Recommended Fuel
Regular
Hill Start Assist
Available

Performance

Horsepower
170 @ 5600 RPM
Torque
170 @ 4000 rpm
Engine
4-Cyl, PZEV, 2.5 Liter

Warranty

Basic
3 years / 36000 miles
Powertrain
5 years / 60000 miles
Corrosion
5 years / Unlimited miles

Comfort & Convenience

  • Remote Control Liftgate/Trunk Release
  • Integrated Garage Door Opener

Entertainment

  • MP3 Player
  • Satellite Radio
  • CD Player

Interior

  • Power Windows
  • Rear Window Defroster
  • Power Outlet
  • Tilt Steering Wheel
  • Tilt/Telescoping Steering Wheel

Seating

  • Folding Rear Seat
  • Cloth Seats

Security

  • Alarm System

Technology

  • Bluetooth Wireless Technology
  • Cruise Control
  • Hands Free Phone
  • Remote Keyless Entry
  • Remote Engine Start

2010 Subaru Legacy Safety

2010 Subaru Legacy Safety Technology

  • Child Door Locks
  • Child Seat Anchors
  • Driver Airbag
  • Passenger Airbag
  • Stability Control
  • Front Head Curtain Airbag
  • Front Side Airbag
Not Available

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Driver Front
5.0
Passenger Front
5.0
Front Side
5.0
Rear Side
5.0
Rollover Rating
5.0

Compare to Similar Vehicles

Used 2010
Subaru Legacy
Used 2011
Ford Fusion
Used 2013
Nissan Sentra
Used 2015
Ford Focus
See Details
Price
$4,945
$4,511
$4,779
$4,541
KBB.com Rating
N/A
3.5
3.8
4.3
Consumer Rating
4.5
4.5
3.6
3.6
Fuel Economy
City 23/Hwy 31/Comb 26 MPG
City 41/Hwy 36/Comb 39 MPG
City 30/Hwy 39/Comb 34 MPG
City 27/Hwy 40/Comb 31 MPG
Fuel Type
Gas
HybridLeafIcon
Gas
Flexible Fuel
Safety Rating
N/A
4.0
4.0
5.0
Seating Capacity5555
Basic Warranty
3 years or 36000 miles
3 years or 36000 miles
3 years or 36000 miles
3 years or 36000 miles
Horsepower
170 @ 5600 RPM
191 @ 6000 RPM
130 @ 6000 RPM
160 @ 6500 RPM
Engine
4-Cyl, PZEV, 2.5 Liter
4-Cyl, Hybrid, 2.5 Liter
4-Cyl, 1.8 Liter
4-Cyl, Flex Fuel, 2.0L
Drivetrain
AWD
FWD
FWD
FWD

2010 Subaru Legacy Rankings

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FAQs

Is the 2010 Subaru Legacy a good vehicle?

Yes, the 2010 Subaru Legacy is a good car. Its Kelley Blue Book rating of 0 out of 5 is within 10% of our average rating.

What is the MPG for a 2010 Subaru Legacy?

2010 Subaru Legacy city/highway fuel economy ratings range from 18/25 mpg to 23/31 mpg, depending on trim and equipment.

How much should a 2010 Subaru Legacy cost?

Used 2010 Subaru Legacy prices currently range from $4,945 for the 2.5i Sedan 4D to $6,491 for the 2.5GT Premium Sedan 4D when purchasing from a dealership, depending on a range of factors like equipment, mileage, and condition.

What's the cheapest Subaru Legacy?

The cheapest 2010 Subaru Legacy is the 2.5i Sedan 4D, with a Kelley Blue Book Fair Purchase Price of $4,945.

Is the 2010 Subaru Legacy reliable?

The 2010 Subaru Legacy is part of the 5th-generation Legacy, which our owners give an above-average reliability rating of 4.7 out of 5.

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