RoadVitals

2004 Subaru Legacy

Recalls, owner-reported complaints, investigations and safety data

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
49
Latest Jun 1, 2023
Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
11
Latest Jan 2, 2020
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
2
1 currently open
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
5
3 injuries, 0 deaths reported

Overview

Our database contains 49 NHTSA owner-reported complaints for the 2004 Subaru Legacy, most frequently naming the airbags, engine and fuel system categories. 11 safety recalls have been issued covering this model year; 2 NHTSA investigations name it; and 193 manufacturer communications are on file.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

What owners report

Complaints grouped by the component NHTSA recorded

  • Airbags2648.1%
  • Engine713.0%
  • Fuel system59.3%
  • Driver assistance59.3%
  • Brakes35.6%
  • Transmission23.7%
  • Seat belts11.9%
  • Suspension11.9%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Safety recalls

11 campaigns cover this model year

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

Jan 2, 2020
127,547 units potentially affected
The defect: 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.
The risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
The 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.
Subaru of America, Inc.Manufacturer number TKB-20View on NHTSA.gov

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

Jan 2, 2020
258,813 units potentially affected
The defect: 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.
The risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
The 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.
Subaru of America, Inc.Manufacturer number TKA-20View on NHTSA.gov

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

Jan 2, 2020
111,562 units potentially affected
The defect: 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.
The risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
The 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.
Subaru of America, Inc.Manufacturer number TKC-20View on NHTSA.gov

Safety investigations

NHTSA inquiries naming this vehicle. An investigation is not a finding of a defect.

EA15001OpenEngineering Analysis

Air Bag Inflator Rupture

Opened Feb 24, 2015

The Office of Defects Investigation (ODI) opened PE14-016 in June 2014 based on six inflator rupture incidents involving consumer owned vehicles produced by five vehicle manufacturers.All six vehicles were operated in Florida or Puerto Rico at the time of the rupture and for the majority of their service life, and were equipped with inflators produced by Takata, a tier-one supplier of automotive air bag systems.During the course of PE14-016, ODI determined that five additional vehicle manufacturers used inflators of a similar design and vintage also supplied by Takata. No evidence of field failures was found in vehicles produced by these five additional manufacturers.Nonetheless, at ODI's insistence, all 10 vehicle manufacturers initiated a regional recall within approximately two weeks of the opening of the investigation.The regions recalled initially included Florida, Puerto Rico, Hawaii, and the U.S. Virgin Islands, areas with high absolute humidity and climatic conditions believed to be a significant factor in the inflator ruptures.As part of the recall actions, inflators removed from remedied vehicles are to be returned to Takata for testing.Takata's initial test results on passenger inflators from remedied vehicles indicated a much higher than anticipated rupture frequency for inflators returned from Florida.Accordingly ODI requested all 10 manufacturers expand the regional recalls for passenger inflators to include other geographic areas where high absolute humidity conditions exist, including the Gulf States and other coastal areas.Takata's testing of the passenger inflators to date continues to indicate this geographic area as having the highest risk, with no ruptures occurring from inflators returned from outside the expanded recall regions.During PE14-016 four additional passenger inflator field events occurred, all in vehicles from the same expanded geographic region.Also during PE14-016 four additional driver inflator field events occurred including two in vehicles from regions not known for high absolute humidity, specifically California and North Carolina.Accordingly, ODI requested all five of the affected vehicle manufacturers currently using the subject Takata driver inflators expand to nationwide recalls.Significantly, neither of the affected vehicle manufacturers or Takata provided any explanation to account for these two driver air bag inflator ruptures outside the area of high absolute humidity.Takata testing of returned driver inflators indicates a lower rupture frequency as compared to passenger inflator testing.All test ruptures reported by Takata to date have occurred on inflators returned from high absolute humidity areas.The investigation now includes all manufacturers and vehicles known to be affected at this time.ODI's investigation will focus on, among other things, root cause analysis, other potential defect consequences, identification of affected vehicles scope, and adequacy of the remedy.The five ODI reports cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification numbers: 10537899, 10568848, 10585224, 10605877, 10651492

AIR BAGS:FRONTALLed to recall 14V668
PE14016ClosedPreliminary Evaluation

Air Bag Inflator Rupture

Opened Jun 11, 2014
Closed Mar 2, 2015

The Office of Defects Investigation (ODI) opened PE14-016 in June 2014 based on six inflator rupture incidents involving consumer owned vehicles produced by five vehicle manufacturers.All six vehicles were operated in Florida or Puerto Rico at the time of the rupture and for the majority of their service life, and were equipped with inflators produced by Takata, a tier-one supplier of automotive air bag systems.During the course of PE14-016, ODI determined that five additional vehicle manufacturers used inflators of a similar design and vintage also supplied by Takata. No evidence of field failures was found in vehicles produced by these five additional manufacturers.Nonetheless, at ODI's insistence, all 10 vehicle manufacturers initiated a regional recall within approximately two weeks of the opening of the investigation.The regions recalled initially included Florida, Puerto Rico, Hawaii, and the U.S. Virgin Islands, areas with consistently high absolute humidity and climatic conditions believed to be a significant factor in the inflator ruptures.As part of the recall actions, inflators removed from remedied vehicles are to be returned to Takata for testing.Takata's initial test results on passenger inflators from remedied vehicles indicated a much higher than anticipated rupture frequency for inflators returned from Florida.Accordingly, ODI requested all 10 manufacturers expand the regional recalls for passenger inflators to include other geographic areas where high absolute humidity conditions exist, including the Gulf States and other coastal areas.Takata's testing of the passenger inflators to date continues to indicate this geographic area as having the highest risk, with no ruptures occurring from inflators returned from outside the expanded recall regions.During PE14-016, four additional passenger inflator field events occurred, all in vehicles from the same expanded geographic region.Also during PE14-016, four additional driver inflator field events occurred including two in vehicles from regions not known for high absolute humidity, specifically California and North Carolina.Accordingly, ODI requested all five of the affected vehicle manufacturers currently using the subject Takata driver inflators expand to nationwide recalls.Significantly, neither of the affected vehicle manufacturers or Takata provided any explanation to account for these two driver air bag inflator ruptures outside the area of high absolute humidity.Takata testing of returned driver inflators indicates a lower rupture frequency as compared to passenger inflator testing.All test ruptures reported by Takata to date have occurred on inflators returned from high absolute humidity areas.The PE is now closed/upgraded to an Engineering Evaluation (EA15-001) to include all manufacturersand vehicles known to be affected at this time.ODI's EA investigation will focus on, among other things, root cause analysis, other potential defect consequences, identification of affected vehicles scope, and adequacy of the remedy.The recalls related to this PE are: 14V343, 14V344, 14V348, 14V351, 14V353, 14V655, 14V700, 14V701, 14V752, 14V763, 14V770, 14V773, 14V787, 14V802 and 14V817.The number of vehicles affected are an estimate since some vehicles may have both the driver and passenger side inflators recalled. The five ODI reports cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification numbers: 10537899, 10568848, 10585224, 10605877, 10651492

AIR BAGS:FRONTALLed to recall 13V172000

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

Engine
Filed Jun 1, 2023

AT 26,469 miles the harmonic balancer separated into two pieces while driving causing sudden loss of power steering. I contacted Subaru for assistance with this know problem. They refused a free repair. I have been a Master ASE mechanic for over 25 years at a dealership and know repairs of this type are usually done in house under a goodwill policy, otherwise swept under the rug so there is no recall. I went to the local dealer here and the tech there said he use to do the repair almost everyday. the same thing happened to my housemates at some time and he doesn't remember the details. This is a serious problem and there should be a recall as it could result in death given the circumstances the driver is driving in.

NHTSA ID
11524858
Incident
May 22, 2023
Fuel system
Filed Feb 3, 2023

A smell of gas was present in the passenger area. I took it to my mechanic. He said the Damper Fuel Assembly (Part # 42086AE040) was leaking. It is a high pressure gas hose. Subaru no longer makes the part, making the car valueless. We tried junkyards, etc, but that part seems to be leaking on all. It is dangerous. I can drive it, perhaps, but the gas smell is in the body of the car. Subaru said it's "unfortunate" that the car that was worth $6-7,000 last week is worth nothing. Unless I want to drive it unsafely.

NHTSA ID
11505416
Incident
Jan 30, 2023
Suspension
Filed Nov 4, 2020

SUBFRAME CORROSION

NHTSA ID
11373075
Incident
Nov 18, 2015
Airbags
Filed Aug 21, 2020

I KEEP RECEIVING SAFETY RECALL LETTERS ABOUT THE AIRBAG IN THIS VEHICLE. THIS VEHICLE HAS BEEN SCRAPPED SINCE JULY 2017. I COULD NO LONGER GET IT TO PASS EMISSIONS. I HAVE SINCE THEN CALLED THE NUMBER ON THE LETTERS SEVERAL TIMES TO REMOVE ME FROM THE NOTICE LIST BUT I KEEP RECEIVING THEM. I RECENTLY NOTICED THAT EVERY RECALL NOTICE HAS A DIFFERENT PHONE NUMBER ON IT AND IT APPEARS CALLS ARE GOING TO A DIFFERENT CALL CENTER EVERY TIME. I BELIEVE THAT THE US DOT AND NHTSA IS BEING RIPPED OFF BY WHOMEVER IS CONTRACTED TO SEND OUT THESE LETTERS. EVERY OPERATOR AT THE CALL CENTERS STATES THEY WILL UPDATE THEIR FILE AND REMOVE ME FROM THE LIST, BUT LIKE CLOCKWORK I STILL RECEIVE THE NOTICES.

NHTSA ID
11350730
Incident
Aug 14, 2020
Mileage
254,600 mi
Brakes
Filed Jan 30, 2020

TL* THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT STATED THAT WHILE HIS DAUGHTER WAS DRIVING AT 45 MPH, THE DRIVER ATTEMPTED TO DEPRESS THE BRAKE PADDLE WHICH WENT TO THE FLOOR WHILE THE BRAKE WARNING LIGHT ILLUMINATED. THE CONTACT DEPRESSED THE PARKING BRAKE TO COME TO A COMPLETE STOP HOWEVER, THE BRAKE FRACTURED. THE CONTACT WAS ABLE TO DRIVE THE VEHICLE AT LOW SPEED TO THE RESIDENCE. THE CONTACT GOT OUT THE VEHICLE AND NOTICE BRAKE FUEL LEAKING ON THE GROUND. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THE VEHICLE AND DETERMINED THAT THE BRAKE LINE WAS SEVERELY CORRODED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 130,000.

NHTSA ID
11306174
Incident
Dec 10, 2019
Mileage
130,000 mi
Airbags
Filed Jan 15, 2020

TL* THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V000000 (AIR BAGS) HOWEVER, THE PART FOR THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT STATED THE MANUFACTURER HAD EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT CONTACTED THE DEALER (WEBSTER GROVES SUBARU LOCATED AT 7982 BIG BEND BLVD, WEBSTER GROVES, MO 63119 PHONE NUMBER: 314-968-5167) WHO WERE UNABLE TO VERIFY WHEN AND IF THEY WOULD BE RECEIVING THE PARTS FOR THE REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND WAS NOT ABLE TO PROVIDE AN ESTIMATED TIME FRAME FOR THE REMEDY. PARTS DISTRIBUTION DISCONNECT.

NHTSA ID
11299550
Incident
Dec 20, 2019
AirbagsEngine
Filed Aug 21, 2019

TAKATA INFLATORS;THE AIR BAG WARNING LIGHT HAS BEEN FLASHING ON &OFF &NOW IT'S ON ALL THE TIME , THE BAG WAS SUPPOSED TO HAVE BEEN CHANGED BY THE DEALERSHIP ON JAN. 19 2017 @ NORTHPARK SUBARU HERE IN SAN ANTONIO TX.,HOW CAN I VERIFY THAT THE BAG WAS INDEED REPLACED & WHY DID THE AIRBAG LIGHT STARTED TO FLASH AFTER THE BAG WAS REPLACED A SHORT TIME AFTERWARDS , NOT ALL THE TIME , BUT EVERY NOW & THEN & NOW IT'S ON ALL THE TIME ? IS IT SAFE TO DRIVE & HOW CAN I CONFIRM THAT THE RECALL WAS INDEED PREFORMED ? WHEN I PICKED UP MY CAR ,TO ME IT LOOKED LIKE IT HAD'NT BEEN TOUCHED ,TO BE HONEST , BUT I DID'NT QUESTION IT @ THE TIME , AM I WRONG TO THINK THAT ? ANY WAY I WAS NOT TOLD WHICH BAGS WERE REPLACED , DRIVER SIDE OR PASS SIDE OR BOTH , I DON'T KNOW , CAN YOU HELP ???

NHTSA ID
11245600
Incident
Jan 19, 2017
Airbags
Filed Nov 1, 2017

TAKATA - PSAN INFLATOR, NEVER NOTIFIED.

NHTSA ID
11042130
Incident
Oct 20, 2016

Manufacturer communications

A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.

SubaruNet Annoucement (E

This announcement is requesting retailer staff to retain the EyeSight protective hood covers from Generation 4 EyeSight cameras.

01-167-08R

This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.

SubaruNet Announcement (R

POWER TRAIN

This announcement provides information on the remanufactured CVT transmission program.

07-240-26R

This Service Information Bulletin was developed to provide interim guidance for vehicles exhibiting DTC B2A20.

03-97-26

POWER TRAIN

This bulletin announces the service manual correction regarding clutch master cylinder reservoir service procedures.

01-167-08R

This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.

Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Compare model years

Complaint and recall counts across every year of this model

Subaru Legacy by model year
YearComplaintsRecallsInvestigationsIssue Index
2025600
2024160038.3
2023102059.3
2022322054.1
2021313048.6
20201216048.8
20191233049.3
20181163056.3
20171182155.3
20161463155.7
20151593157.0
20145310053.0
20136612051.4
20129016161.8
201116716051.4
201015018052.7
20096513051.4
2008659048.2
2007339053.5
2006877050.0
20051839259.4
2004Viewing4911260.9
20036015255.3
2002545052.7
2001778055.1
2000944051.2
1999943054.8
19981145054.8
19971396159.3
19961234366.3
19951812362.9
1994600041.6
1993771044.8
1992552050.2
1991783152.3
1990814258.0
1989101
1988101
1987101

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.