YearToAvoid

2008 Subaru Outback Problems, Recalls & Reliability

Verdict

Best

Complaint Index

20/100

#17 most-complained of 21 Outback years

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

The 2008 Subaru Outback has 226 owner complaints and 8 safety recalls on file with NHTSA. Its Complaint Index is 20 out of 100 — #17 highest of 21 Outback model years (verdict: Best). The most reported problem area is airbags (104 complaints, 46% of the total). Complaints report 12 crashes, 3 fires, and 6 injuries.

Complaints
226
Recalls
8
Crashes / fires
12 / 3
Injuries / deaths
6 / 0
NHTSA overall rating
Not rated
EPA combined MPG
20
18 city / 24 hwy

Top 2008 Subaru Outback problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

  1. Airbags104 (46%)
  2. Electrical System44 (19%)
  3. Brakes34 (15%)
  4. Engine25 (11%)
  5. Suspension, Wheels & Tires18 (8%)
  6. Transmission & Powertrain12 (5%)
  7. Other9 (4%)
  8. Structure & Body8 (4%)
  9. Visibility & Wipers8 (4%)
  10. Steering5 (2%)
2008 Subaru Outback complaints: complaints filed per quarter182007 Q42009 Q42012 Q12014 Q22016 Q22018 Q22020 Q32024 Q1
273 complaints filed with NHTSA from 2007 Q4 to 2026 Q2; peak 2015 Q1 (18).

2008 Subaru Outback recalls

8 NHTSA recall campaigns list this model year.

  1. NHTSA 20V001000Jan 2, 2020Airbags258,813 vehicles

    Air bags:frontal:passenger side:inflator module

    Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (STI included), 2003-2014 Legacy and Outback, and 2005-2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators with alternate inflators, free of charge. The recall began January 7, 2020. Subaru Owners may contact Subaru customer service at 1-844-373-6614. Saab owners may contact the Saab Customer Assistance Center at 1-800-955-9007. Subaru's number for this recall is TKA-20.

  2. NHTSA 20V003000Jan 2, 2020Airbags111,562 vehicles

    Air bags:frontal:passenger side:inflator module

    Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (including STI), 2003-2014 Legacy and Outback, and 2005-2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators, free of charge. The recall began January 7, 2020. Subaru owners may contact Subaru customer service at 1-844-373-6614. Saab owners may contact the Saab Customer Assistance Center at 1-800-955-9007. Subaru's number for this recall is TKC-20.

  3. NHTSA 20V002000Jan 2, 2020Airbags127,547 vehicles

    Air bags:frontal:passenger side:inflator module

    Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (including STI), 2003-2014 Legacy and Outback, and 2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia or "Zone B." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators, free of charge. The recall began January 7, 2020. Subaru owners may contact Subaru customer service at 1-844-373-6614. Saab owners may contact the Saab Customer Assistance Center at 1-800-955-9007. Subaru's number for this recall is TKB-20.

See all 8 recalls for the 2008 Subaru Outback →

2008 Subaru Outback fuel economy and fuel cost

City
18 MPG
Highway
24 MPG
Combined
20 MPG
Annual fuel cost (EPA)
$4,000
15,000 mi/yr
Fuel
Premium
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2008 compared with other Outback years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2006Best10277720
2007Best0129821
2008Best20226820
2009Best51061320
2010Caution553601822

All Subaru Outback years: best and worst →

Frequently asked questions

Is the 2008 Subaru Outback a reliable year?
Judged by NHTSA owner complaints and recalls, the 2008 Subaru Outback ranks #17 of 21 among Outback model years (Complaint Index 20/100, verdict: Best). It has 226 complaints and 8 recalls on file. This reflects reported safety-related problems, not an overall reliability rating.
What are the most common problems with the 2008 Subaru Outback?
The most reported problem areas are airbags (104 complaints), electrical system (44 complaints), and brakes (34 complaints). The median mileage at the time of failure in complaints that report it is 79,150 miles.
Does the 2008 Subaru Outback have any recalls?
Yes — NHTSA lists 8 recall campaigns for the 2008 Subaru Outback, most recently reported 2020, covering airbags, electrical system, and brakes.
What is the fuel economy of the 2008 Subaru Outback?
EPA rates the 2008 Subaru Outback at 20 MPG combined (18 city / 24 highway), with an estimated annual fuel cost of $4,000. Where several configurations exist, the median is shown.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.