2004 Subaru Legacy problems

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The Subaru Legacy (Japanese: スバル・レガシィ, Hepburn: Subaru Regashi) is a mid-size car built by Japanese automobile manufacturer Subaru since 1989. The maker's flagship car, it is unique in its class for offering all-wheel drive as a standard feature, and Subaru's traditional boxer engine. The Legacy was sold as the Liberty in Australia out of deference to Legacy Australia, an organisation dedicated to caring for the families of military service veterans.

In 1996, a variant of the Legacy with heightened suspension called the Legacy Outback was introduced to compete in the burgeoning sport-utility vehicle class and proved to be a sales success for Subaru. The Outback line was split into its own model in 2008, known as the Subaru Outback.

As of 2008, 3.6 million Legacy models have been built since its 1989 introduction.

Production of the Legacy ended in Japan in June 2020, with the sixth-generation Legacy being the last model produced and marketed in Japan. Subaru of America announced in an internal email that 2025 will be the last model year for the Subaru Legacy. The Subaru Outback will remain in production, after being the company's top selling model in 2023.

2004 Subaru Legacy

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Common 2004 Subaru Legacy problems

The Subaru Legacy, manufactured between 2003 and 2009, has been known to have several common problems that potential buyers should be aware of.

  • Heating and Cooling System: The heating and cooling systems are another cause for concern in the Subaru Legacy. Although Subaru has a great reputation for reliability, the Legacy hasn't performed as well as many of the company's models for overall reliability, with engine problems accounting for the majority of repairs.
  • Fuel Pump Problems: Fuel pump problems have also been reported in the Subaru Legacy. These problems can be expensive to fix, as repairs are complex and the spare parts are expensive.
  • Clutch and Gearbox Problems: Later cars have also been reported to have clutch and gearbox problems. These issues can be particularly frustrating for drivers, as they can affect the car's performance and safety.
  • Head Gasket Issues: The second generation of the Subaru Legacy has a tendency for head gasket failures. This issue is caused by the coolant becoming pressurized and causing the head gasket to fail.

It is important to note that if the car is out of warranty, the subsequent bills will probably be expensive, as repairs are complex and the spare parts are expensive. Therefore, it is recommended to make sure you get a car with a full service history to minimize the risk of these common problems.

2004 Subaru Legacy engine

Is Subaru Legacy 2004 reliable?

Owns this car

Subaru's are very reliable and are known to run for 20 years and still be running strong. Easy vehicle to work with. Rating breakdown (out of 5): Comfort 5.0.

What is the most common problem with the Subaru Legacy?

Top Subaru Legacy Problems

  • Cooling System Problems Cause Head Gasket Failure. ...
  • Subaru Front O2 Sensor Recall. ...
  • Failure in ABS causes pump to run continuously and wear down battery. ...
  • Failure in ABS causes pump to run continuously and wear down battery. ...
  • Engine Oil May Leak From Camshaft/Crankshaft Front Seals.

How long do Subaru Legacy engines last?

200,000 miles

The Lifespan of Subaru Engines and Safety Technology

Engine Lifespan: Subaru engines are known for their durability and longevity, with many drivers reporting engines that last well beyond 200,000 miles with proper maintenance.

What are the most reliable years for a Subaru Legacy?

For the most reliable Subaru Legacy year in this lineup, we recommend picking up the 2006 and 2007 model years due to their excellent reliability ratings and fuel economy. Both 2006 and 2007 Subaru Legacy models received the “Seal of Awesome” award from CarComplaints.com.

Are Subaru Legacy 2004 reliable?

Owns this car

Subaru's are very reliable and are known to run for 20 years and still be running strong. Easy vehicle to work with. Rating breakdown (out of 5): Comfort 5.0.

What is the most common problem with the Subaru Legacy?

Top Subaru Legacy Problems

  • Cooling System Problems Cause Head Gasket Failure. ...
  • Subaru Front O2 Sensor Recall. ...
  • Failure in ABS causes pump to run continuously and wear down battery. ...
  • Failure in ABS causes pump to run continuously and wear down battery. ...
  • Engine Oil May Leak From Camshaft/Crankshaft Front Seals.

Is the Subaru Legacy a reliable car?

The Subaru Legacy Reliability Rating is 4.0 out of 5.0, which ranks it 16th out of 24 for midsize cars. The average annual repair cost is $563 which means it has average ownership costs. The severity of repairs is average, and major issues are less frequent than average, so major repairs are not common for the Legacy.

What is the value of a 2004 Subaru Legacy?

The value of a used 2004 Subaru Legacy ranges from $504 to $3,314, based on vehicle condition, mileage, and options.

2004 Subaru Legacy car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Subaru Legacy problems, we found that the most common problems with these 2023 model year vehicles are:

  • Air bags problems
  • Engine problems
  • Vehicle speed control problems
  • Fuel/propulsion system problems
  • Service brakes problems

The graph below shows statistics for all 2004 Subaru Legacy vehicle components and the number of complaints received.

Latest 25 complaints 2004 Subaru Legacy

The NHTSA has received 49 complaints about various vehicle components related to the 2004 Subaru Legacy. Below are the 25 most recent complaints reported for 2004 Subaru Legacy vehicles.

2023-06-01

ENGINE PROBLEM

  • Date Of Incident: 2023-05-22
  • VIN: 4S3BH675X46
  • Components: ENGINE
  • Summary: 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.
2023-02-03

FUEL/PROPULSION SYSTEM PROBLEM

  • Date Of Incident: 2023-01-30
  • VIN: 4S3BH625847
  • Components: FUEL/PROPULSION SYSTEM
  • Summary: 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.
2020-11-04

SUSPENSION PROBLEM

  • Date Of Incident: 2015-11-18
  • VIN: 4S3BH675447
  • Components: SUSPENSION
  • Summary: SUBFRAME CORROSION
2020-08-21

AIR BAGS,UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2020-08-14
  • VIN: 4S3BH675047
  • Components: AIR BAGS,UNKNOWN OR OTHER
  • Summary: 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.
2020-01-30

SERVICE BRAKES PROBLEM

  • Date Of Incident: 2019-12-10
  • VIN: 4S3BH675X47
  • Components: SERVICE BRAKES
  • Summary: 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.
2020-01-15

AIR BAGS PROBLEM

  • Date Of Incident: 2019-12-20
  • VIN: 4S3BH625346
  • Components: AIR BAGS
  • Summary: 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.
2019-08-21

AIR BAGS,ENGINE PROBLEM

  • Date Of Incident: 2017-01-19
  • VIN: 4S3BH675647
  • Components: AIR BAGS,ENGINE
  • Summary: 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 ???
2017-11-01

AIR BAGS PROBLEM

  • Date Of Incident: 2016-10-20
  • VIN: 4S3BE625347
  • Components: AIR BAGS
  • Summary: TAKATA - PSAN INFLATOR, NEVER NOTIFIED.
2017-08-02

AIR BAGS PROBLEM

  • Date Of Incident: 2016-07-22
  • VIN: 4S3BH675747
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V359000 (AIR BAGS); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT CALLED LIBERTY SUBARU (201-261-0900, LOCATED AT 55 KINDERKAMACK RD, EMERSON, NJ 07630) WHERE IT WAS CONFIRMED THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REMEDY. THE CONTACT MENTIONED THAT HE WAS PLACED NUMBER 12 ON THE WAITING LIST. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE AND WAS NOT ABLE TO CONFIRM WHEN THE PARTS WERE TO BECOME AVAILABLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
2017-06-19

AIR BAGS PROBLEM

  • Date Of Incident: 2016-07-06
  • VIN: 4S3BE625247
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V361000 (AIR BAGS); HOWEVER, THE PART NEEDED FOR THE REPAIR WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
2017-04-01

AIR BAGS PROBLEM

  • Date Of Incident: 2017-03-31
  • VIN: 4S3BH675446
  • Components: AIR BAGS
  • Summary: TAKATA RECALL: MY CAR'S BEEN LISTED SINCE LAST JUNE. NO CONTACT WHATSOEVER FROM SUBARU EVEN THOUGH THAT'S WHAT I WAS TOLD TO EXPECT. THIS IS UNACCEPTABLE. LUCKILY NO INCIDENT SO FAR, BUT THE FIELDS IN THIS COMPLAINT FORM REQUIRE DATES, ETC. SO I'LL USE TODAY'S DATE.
2017-04-01

AIR BAGS PROBLEM

  • Date Of Incident: 2017-03-31
  • VIN: 4S3BE625247
  • Components: AIR BAGS
  • Summary: TAKATA RECALL: MY CAR HAS BEEN LISTED FOR THE RECALL SINCE JUNE 2016, BUT I HAVE NEVER BEEN ONCE CONTACTED BY SUBARU TO COME IN FOR REPLACEMENT. I HAVE NO INCIDENT, FORTUNATELY, BUT THE FIELD BELOW REQUIRES A DATE, SO I'LL ENTER TODAY'S.
2017-02-27

AIR BAGS PROBLEM

  • Date Of Incident: 2016-06-15
  • VIN: 4S3BH675547
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V359000 (AIR BAGS) AND STATED THAT THE PART NEEDED FOR THE REPAIR WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
2017-02-21

STRUCTURE PROBLEM

  • Date Of Incident: 2017-02-13
  • VIN: 4S3BE625347
  • Components: STRUCTURE
  • Summary: HOOD LATCH FAILURE ON HIGHWAY. FLEW UP AND BROKE WINDSHIELD. SAME THING HAPPENED TO OUR 2007 SUBARU LEGACY EXACTLY A WEEK AFTER. WINDSHIELDS AND HOODS NEED TO BE REPLACED. THE LATCH IS LIKE A TOY, NOT STURDY AT ALL. CONTACT ME ASAP FOR PHOTOS [XXX] COULDN'T GET THE PHOTOS TO LOAD INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
2017-02-21

AIR BAGS PROBLEM

  • Date Of Incident: 2016-07-01
  • VIN: 4S3BH675147
  • Components: AIR BAGS
  • Summary: TL* THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V361000 (AIR BAGS) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PART DISTRIBUTION DISCONNECT.
2017-02-06

AIR BAGS PROBLEM

  • Date Of Incident: 2016-08-15
  • VIN: 4S3BH806647
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V359000 (AIR BAGS); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
2017-01-25

AIR BAGS PROBLEM

  • Date Of Incident: 2017-01-25
  • VIN: 4S3BH675046
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V358000 (AIR BAGS) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
2017-01-06

AIR BAGS PROBLEM

  • Date Of Incident: 2016-06-10
  • VIN: 4S3BH675147
  • Components: AIR BAGS
  • Summary: TAKATA RECALL. IT HAS BEEN 7 MONTHS SINCE THE RECALL DATE OF JUNE 10, 2016. THERE HAS BEEN NO INFORMATION OR CONTACT BY SUBARU SINCE THE ORIGINAL RECALL NOTICE. MY LOCAL SUBARU DEALERSHIP SAYS THEY DO NOT HAVE THE REPLACEMENT AIRBAGS AND HAVE NO INFORMATION AS TO WHEN THEY WILL. PLEASE REQUEST SUBARU EXPEDITE THE RECALL PROCESS.
2017-01-02

FUEL/PROPULSION SYSTEM PROBLEM

  • Date Of Incident: 2014-12-17
  • VIN: 47210116
  • Components: FUEL/PROPULSION SYSTEM
  • Summary: IN COLD WEATHER, BELOW APPROX 35F, FUEL VALVES SHRINK, AS CONFIRMED VIA CONVERSATION WITH [XXX] TEAM SUBARU SERVICE MANAGER [XXX] ON A JANUARY 2, 2017 PHONE CALL. AS REPORTED TO SUBARU, CONDITION CAUSES THE FOLLOWING: 1. WHEN PARKED, NORMALLY IN GARAGE: GAS FUMES WILL FILL THE SPACE, PERMEATE HOUSE TO A POINT THEY OVERWHELM THE INHABITANT OF NEAREST BEDROOM. 2. WHEN IDLING AT STARTUP: CAR CABIN FILLS WITH FUMES TO AN INTOXICATING LEVEL. NORMAL REMEDY TO OPEN WINDOWS. 3. DRIVING: IF OUTSIDE TEMPERATURE IS WARM ENOUGH, FUEL VALVES MAY RETURN TO A NORMAL SIZE AND HALT THE FLOW OF FUMES. NORMALLY TAKES AT LEAST 40 MINUTES OF OPERATION TO ACHIEVE THIS. NORMAL REMEDY TO DRIVE WITH WINDOWS OPEN. THE SITUATION OCCURS REGARDLESS OF FAN OPERATION. ATTEMPTS TO REMEDY HAVE INCLUDED TIGHTENING CLAMPS ON FUEL LINES ON OWN AND VIA A MECHANIC. THERE IS AN EXISTING RECALL ON THIS MODEL, WWO-98, WHICH SEEMS RELATED TO THE ISSUE AT HAND. SUBARU HAS DECLINED TO INCLUDE NEW VIN BEYOND ORIGINAL IN THIS NOTICE. THE ISSUE FIRST PRESENTED IN DECEMBER 2014, REPEATED DURING COLD SPELLS EACH WINTER SINCE. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
2016-11-17

AIR BAGS PROBLEM

  • Date Of Incident: 2016-06-01
  • VIN: 4S3BE625847
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT STATED THAT THE RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 16V359000 (AIR BAGS) WAS RECEIVED IN JUNE OF 2016. AFTER CONTACTING THE DEALER AND THE MANUFACTURER ON MULTIPLE OCCASIONS, THE CONTACT WAS INFORMED THAT THE PARTS NEEDED FOR THE RECALL REMEDY WERE STILL NOT AVAILABLE AND NO ESTIMATED TIME FOR RECEIVING THE PARTS COULD BE PROVIDED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. UPDATED 01/05/2017*CT UPDATED 01/18/17.*JB
2016-11-15

AIR BAGS PROBLEM

  • Date Of Incident: 2016-07-11
  • VIN: 4S3BH675X47
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED A MANUFACTURER RECALL FOR THE AIR BAGS AND THE DEALER WAS UNABLE TO SUPPLY THE PART FOR AN UNREASONABLE TIME FRAME. THE CONTACT HAD NOT EXPERIENCED A FAILURE. THE VIN WAS NOT AVAILABLE. THE MANUFACTURER WAS CONTACTED TO DETERMINE WHEN THE PARTS MAY BE SUPPLIED TO THE DEALER. PARTS DISTRIBUTION DISCONNECT. UPDATED 01/27/17*LJ UPDATED 01/31/17.*JB
2016-11-07

AIR BAGS PROBLEM

  • Date Of Incident: 2016-05-25
  • VIN: 4S3BH675147
  • Components: AIR BAGS
  • Summary: TL* THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V359000 (AIR BAGS); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
2016-10-26

AIR BAGS PROBLEM

  • Date Of Incident: 2016-07-15
  • VIN: 4S3BH675947
  • Components: AIR BAGS
  • Summary: TL* THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 16V361000 (AIR BAGS). THE CONTACT STATED THAT THE PARTS NEEDED FOR THE RECALL REMEDY WERE STILL NOT AVAILABLE. THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
2016-10-06

AIR BAGS PROBLEM

  • Date Of Incident: 2016-06-10
  • VIN: 4S3BH675847
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V359000 (AIR BAGS) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
2016-09-26

AIR BAGS PROBLEM

  • Date Of Incident: 2016-07-18
  • VIN: 4S3BH675047
  • Components: AIR BAGS
  • Summary: TL* TAKATA RECALL. THE CONTACT OWNS A 2004 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V361000 (AIR BAGS) AND STATED THAT THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR. THE DEALER PLACED THE CONTACT ON A WAITING LIST IN LATE JULY BUT DID NOT GIVE A SPECIFIC DATE FOR WHEN THE PART WOULD BECOME AVAILABLE SO THE CONTACT WAS UNABLE TO DETERMINE WHEN THE VEHICLE WOULD BE REPAIRED. THE MANUFACTURER WAS CONTACTED AND COULD NOT PROVIDE AN ESTIMATED DATE FOR WHEN THE CONTACTS VEHICLE WOULD RECEIVE THE RECALL REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. UPDATED 01/10/17*LJ *TR

2004 Subaru Legacy recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 11 recalls for different components of the 2004 Subaru Legacy.

2020-01-02
  • Manufacturer: Subaru of America, Inc.
  • Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
  • Summary: 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.
  • Consequence: 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.
2020-01-02
  • Manufacturer: Subaru of America, Inc.
  • Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
  • Summary: 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.
  • Consequence: 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.
2020-01-02
  • Manufacturer: Subaru of America, Inc.
  • Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
  • Summary: 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.
  • Consequence: 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.
2016-05-25
  • Manufacturer: Subaru of America, Inc.
  • Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
  • Summary: Subaru of America, Inc. (Subaru) is recalling certain model year 2003-2004 Legacy, Outback, and Baja vehicles originally sold or that have ever been registered in 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 may be equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
  • Consequence: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.
  • Remedy: Subaru will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall began August 24, 2016. Owners may contact Subaru customer service at 1-856-488-8500. Subaru's number for this recall is TKC-16. Note: This recall covers vehicles that were not previously covered in 16V-358 for Zone A or 16V-359 for Zone B.
2016-05-25
  • Manufacturer: Subaru of America, Inc.
  • Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
  • Summary: Subaru of America, Inc. (Subaru) is recalling certain model year 2003-2004 Legacy, Outback, 2009-2011 Legacy, Outback, Forester, 2006-2011 Impreza, Tribeca, 2003-2006 Baja, and 2006 Saab 9-2x vehicles originally sold or that have ever been registered in 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 may be equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
  • Consequence: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.
  • Remedy: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger frontal air bag inflator, free of charge. The recall began August 26, 2016. Owners may contact Subaru customer service at 1-856-488-8500. Saab owners may contact GM at 1-800-955-9007. Subaru's number for this recall is TKA-16.
2016-05-25
  • Manufacturer: Subaru of America, Inc.
  • Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
  • Summary: Subaru of America, Inc. (Subaru) is recalling certain model year 2003-2004 Legacy, Outback, 2006-2008 Impreza, Tribeca, 2006 Saab 9-2x, and 2003-2006 Baja vehicles originally sold or that have ever been registered in 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 may be equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
  • Consequence: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.
  • Remedy: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger frontal air bag inflator, free of charge. The recall began August 24, 2016. Owners may contact Subaru customer service at 1-856-488-8500. Subaru's number for this recall is TKB-16. Note: This notice is only for vehicles that were not covered by 16V-358 for Zone A.
2015-05-28
  • Manufacturer: Subaru of America, Inc.
  • Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
  • Summary: Subaru of America, Inc. (Subaru) is recalling certain model year 2003-2004 Subaru Baja vehicles manufactured January 22, 2003, to July 21, 2004, 2004-2005 Impreza vehicles manufactured January 28, 2003, to May 31, 2005, 2003-2008 Subaru Legacy vehicles manufactured January 22, 2003, to May 2, 2008, 2003-2008 Subaru Outback vehicles manufactured February 18, 2003, to May 5, 2008, and 2005 Saab 9-2x vehicles manufactured February 11, 2004, to March 17, 2005. The affected vehicles are equipped with a passenger side frontal air bag that may be susceptible to moisture intrusion which, over time, could cause the inflator to rupture upon its deployment.
  • Consequence: In the event of a crash necessitating deployment of the passenger's frontal air bag, the inflator could rupture with metal fragments striking the vehicle occupants potentially resulting in serious injury or death.
  • Remedy: Subaru will notify their owners and General Motors will notify Saab owners. Dealers will replace the passenger air bag inflator, free of charge. The Subaru recall began on June 17, 2015. Owners may contact Subaru customer service at 1-800-782-2783. The Saab recall began on July 27, 2015. Owners of Saab vehicles may call 1-800-955-9007. Subaru's number for this recall is WQR-53. Note: The recall completely supersedes recall 14V-399 (WQL-48) and partially supersedes recall 14V-763 (WQP-51) in that model year 2004 through 2005 Subaru Impreza and model year 2005 Saab 9-2x vehicles are now only part of this campaign. Note: On December 18, 2015 Subaru informed NHTSA of an expansion of this recall to include certain model year 2003-2004 Subaru Baja, 2003-2008 Subaru Legacy and 2003-2008 Subaru Outback vehicles.
2014-12-01
  • Manufacturer: Subaru of America, Inc.
  • Components: AIR BAGS
  • Summary: Subaru of America, Inc. (Subaru) is recalling certain model year 2003-2004 Legacy and Outback vehicles, and 2003-2005 Baja vehicles sold, or ever registered, in geographic locations associated with high absolute humidity. Specifically, vehicles sold, or ever registered, in Puerto Rico, Hawaii, the U.S. Virgin Islands, Guam, Saipan, American Samoa, Florida and adjacent counties in southern Georgia, as well as the coastal areas of Alabama, Louisiana, Mississippi and Texas. Upon deployment of the passenger side frontal air bag, excessive internal pressure may cause the inflator to rupture.
  • Consequence: In the event of a crash necessitating deployment of the passenger’s frontal air bag, the inflator could rupture with metal fragments striking the vehicle occupants potentially resulting in serious injury or death.
  • Remedy: Subaru will notify their owners. Dealers will replace the passenger air bag inflator, free of charge. The recall began on January 15, 2015. Owners may contact Subaru at 1-800-782-2783. Subaru's number for this recall is WQP-51. Note: This recall supersedes recall 14V-471. This recall has been partially superseded by 15V-323. All 2005 model year Subaru Legacy and Outback vehicles will now be repaired under recall 15V-323.
2013-11-29
  • Manufacturer: Airtex Products, LP
  • Components: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
  • Summary: Airtex Products LP (Airtex) is recalling certain model E8598M, E8518M, E8600M, E8596M, and E8597M fuel pumps manufactured July 26, 2013, and July 29, 2013 and used as aftermarket replacements on Subaru Baja's, Outback's and Legacy's. The affected fuel pumps were sold or installed into the aftermarket applications on or after July 26, 2013, and may may leak fuel from the base of a fuel line connection when the gas tank is full.
  • Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire.
  • Remedy: Airtex will notify owners, and will replace the fuel pump, free of charge. Recall is expected to begin on January 2, 2014. Customers may contact Airtex at 1-800-880-3056. The recall is expected to begin during January 2014. This recall is being conducted by Airtex, not by Subaru.
2004-03-16
  • Manufacturer: SUBARU OF AMERICA, INC.
  • Components: VEHICLE SPEED CONTROL:CABLES
  • Summary: ON CERTAIN PASSENGER SEDANS, WAGONS, AND SPORT UTILITY VEHICLES, THE CRUISE CONTROL CABLE COULD COME OUT OF ITS TRACK ON THE CRUISE CONTROL LEVER AND LODGE ON THE CONTROL LEVER TAB WHEN THE ACCELERATOR PEDAL IS RELEASED. IF THIS CONDITION OCCURS, THE THROTTLE WILL NOT RETURN TO THE IDLE POSITION AND WILL REMAIN IN AN OPEN POSITION.
  • Consequence: IF THIS OCCURS DURING VEHICLE OPERATION, THE DRIVER COULD LOSE CONTROL OF THE VEHICLE, WHICH COULD RESULT IN A CRASH.
  • Remedy: DEALERS WILL INSTALL A CRUISE CONTROL CABLE RETAINING CLIP TO THE CRUISE CONTROL LEVER TAB ON THE THROTTLE SHAFT IN ORDER TO PREVENT THE CRUISE CONTROL CABLE FROM COMING OUT OF ITS TRACK. OWNER NOTIFICATION BEGAN ON APRIL 12, 2004. OWNERS SHOULD CONTACT SUBARU AT 1-800-782-2783.
2003-08-20
  • Manufacturer: SUBARU OF AMERICA, INC.
  • Components: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
  • Summary: CERTAIN PASSENGER OR SPORT UTILITY VEHICLES MAY HAVE A LOOSE OR OUT OF POSITION FUEL FILLER HOSE CLAMP.
  • Consequence: THIS COULD RESULT IN FUEL LEAKAGE. FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.
  • Remedy: DEALERS WILL INSPECT AND TIGHTEN THE CLAMP ON THE FUEL FILLER HOSE. OWNER NOTIFICATION BEGAN AUGUST 27, 2003. OWNERS SHOULD CONTACT SUBARU AT 1-800-782-2783.

Negative 2004 Subaru Legacy car reviews

  1. Wellington O'Conner 2025-01-03

    We have the 35th Anniversary Edition-L model, which features dual sunroofs that are absolutely fantastic. I personally love the car and have had no issues with it so far. However, my husband has found the front driver's seat to be quite uncomfortable during long rides. We've tried using different cushions, and now we're trying it without any cushions at all. It would be great if there was lumbar support, as my husband has wide shoulders and the bolstered seat is a bit too snug for him. Despite being only 5'8

  2. Alexandre Hauck 2024-04-14

    I chose to purchase this vehicle after my experience with the Outback. Although I am generally satisfied with the car, I believe it could benefit from more power. Additionally, I have noticed some quality and fit issues that could be improved upon.

Positive 2004 Subaru Legacy car reviews

  1. Keshaun Stanton 2024-11-20

    The car is very reliable, and it comes with a lot of options as standard. It's a great family car, although it doesn't have much pick up. The interior is also lovely, with a great wood grain finish.

  2. Cielo Bauch 2024-10-21

    Hi there! I noticed that you leased a 2000 Legacy GT (5 speed) for four years. It sounds like you had a lot of fun with the all-wheel drive and rear differential, especially when powering out of corners. However, you mentioned that the car's weak point was its lack of power to match the great suspension tuning and bank vault structural rigidity. Despite this, you still found it to have the best combination of ride and handling of any car you've driven. Additionally, you noted that the interior was quiet and the seats were very comfortable.

  3. Elroy Moen 2024-09-22

    Looking for a car that is great in the snow, sporty, comfortable, and around $20,000 can be a daunting task. However, after 8 months of searching, I finally found the perfect car for my wife! This car is an absolute joy to drive and has exceeded all of our expectations. We considered several options from Dodge, Ford, and Honda, but none of them had an all-wheel drive that could compare. We ended up purchasing the 35th anniversary edition which came with power windows and locks, sunroof, A/C, AWD, and a CD player - everything we wanted and more! If you have any doubts, just take a look at the Consumer Reports reviews - it's an A+!

  4. Julien Fay 2024-08-09

    We've had this Subaru for 6 years and it now has 175k miles on it. As many Subaru owners of this generation know, the head gasket tends to go between 125k-175k miles and fixing it can cost as much as the value of the car in labor costs. We opted for a replacement JDM (Japan Direct) engine with only 40k miles. The cost was $3k to have the motor swapped in at a local shop. The car now runs like it's brand new again and the best part is that it's the Japan version which is a 2.0 (vs. 2.5 here in the states) so it looks identical visually (so oil changes/parts identical) but has a slightly lower displacement/power. But it will last forever!

  5. Federico Tillman 2024-08-06

    Hey there! I'm so excited to hear that you've got yourself a Legacy! It's such a great car, and I'm glad to hear that you're enjoying it. Even with just the standard features, it's a really comfortable ride, isn't it? And you made some great choices with the leather, XSi package, and premium sound system - they really take it to the next level! The sound system is absolutely unreal, and the leather is so sleek and comfortable. I totally agree that the XSi package gives it an edge over the standard back of a Subaru. Driving the car is so much fun, although I do understand what you mean about the acceleration being a little slow. I used to drive a 2000 Maxima with about 200hp, so I know what you're used to! Overall, I'm really happy for you and I hope you continue to enjoy your Legacy for years to come!

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Additional sources

More sources of information about 2004 Subaru Legacy problems:

2004 Subaru Legacy Problems and Complaints - 3 Issues
2004 Subaru Legacy Problems and Complaints - 3 Issues
https://repairpal.com/2004-subaru-legacy/problems

Problem with your 2004 Subaru Legacy? Our list of 3 known complaints reported by owners can help you fix your 2004 Subaru Legacy.

2004 Subaru Legacy GT problems - 1990 to Present Legacy ...
2004 Subaru Legacy GT problems - 1990 to Present Legacy ...
https://www.ultimatesubaru.org/forum/topic/104594-2004-subaru-legacy-gt-problems/

Jan 26, 2010 ... These cars have what is called the phase 2 EJ25 engine and have a known issue with the head gaskets. It is something that is more of a neusence ...

2004 Subaru Legacy Problems | Kelley Blue Book
2004 Subaru Legacy Problems | Kelley Blue Book
https://www.kbb.com/subaru/legacy/2004/common-problems/

How reliable is the 2004 Subaru Legacy? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months.

2004 Legacy issues? - Subaru -Car forums - City-Data Forum
2004 Legacy issues? - Subaru -Car forums - City-Data Forum
http://www.city-data.com/forum/subaru/2427598-2004-legacy-issues.html

As well, the wiper linkages in this car are prone to wearing out with a lot of "slop" in the linkages if the owner neglects to free up frozen/ ...

3rd Generation (2000-2004) Legacy Problems
3rd Generation (2000-2004) Legacy Problems
http://www.subarucomplaints.com/models/legacy/generations/3/

Common 2000-2004 Subaru Legacy Problems · Subaru Vehicles with Recalled Takata Airbags. A large number of Subaru vehicles have been recalled because they contain ...

Other years of Subaru Legacy

subaru legacy 2005 photo
Legacy 2005
Subaru

181

9

25

  • 5
  • 4
  • 3
  • 2
  • 1
subaru legacy 2006 photo
Legacy 2006
Subaru

87

7

24

  • 5
  • 4
  • 3
  • 2
  • 1
subaru legacy 2007 photo
Legacy 2007
Subaru

33

9

20

  • 5
  • 4
  • 3
  • 2
  • 1
subaru legacy 2008 photo
Legacy 2008
Subaru

65

9

23

  • 5
  • 4
  • 3
  • 2
  • 1
subaru legacy 2009 photo
Legacy 2009
Subaru

64

13

24

  • 5
  • 4
  • 3
  • 2
  • 1
subaru legacy 2010 photo
Legacy 2010
Subaru

146

18

28

  • 5
  • 4
  • 3
  • 2
  • 1

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