Technical Service Bulletins (TSBs) for the 2004 Baja are official communications between Subaru & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    ENGINE AND ENGINE COOLING

    • TSB #029705

      Date Announced:
      OCT 06, 2005
      NHTSA ID:
      #10017968

      ACTIVE VALVE CONTROL SYSTEM (AVCS) UNION SCREW FILTER. IF A ROUGH IDLE AND/OR RPM DOES NOT INCREASE SMOOTHLY THERE IS THE POSSIBILITY THAT THE UNION SCREW FILTER OF THE ACTIVE VALVE CONTROL SYSTEM (AVCS) COULD BE DAMAGED AFFECTING THE ... Read More »

    ENGINE AND ENGINE COOLING:ENGINE

    • TSB #029605

      Date Announced:
      SEP 09, 2005
      NHTSA ID:
      #10016869

      2.5L REMANUFACTURED SOHC SHORT BLOCK RELEASE. *TT Read More »

    • TSB #05

      Date Announced:
      OCT 01, 2004
      NHTSA ID:
      #10010528

      ENGINE OIL CONTROL VALVE COVER BOLTS. *TT Read More »

    • TSB #09012003

      Date Announced:
      SEP 01, 2003
      NHTSA ID:
      #10016482

      ROUGH IDLE/CHECK ENGINE LIGHT AFTER BATTERY DISCONNECT. *SC Read More »

    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

    • TSB #02

      Date Announced:
      FEB 01, 2006
      NHTSA ID:
      #10019343

      RUBBING MARK ON TIMING BELT. SUBARU. *TT Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

    • TSB #03

      Date Announced:
      JUL 20, 2004
      NHTSA ID:
      #10009702

      VEHICLE EMISSION CONTROL INFORMATION (VECI) LABEL. *TT COMMUNICATIONS TO ALL SUBARU DEALERS DATED 07/23/04. *TT Read More »

    POWER TRAIN:MANUAL TRANSMISSION

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #09012003

      Date Announced:
      SEP 01, 2003
      NHTSA ID:
      #10016479

      2004 DIRECT AT CONTROL VALVE BODY ASSEMBLY COLLECTION. *SC Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

    AIR BAGS

    • TSB #WQR-53UM

      Date Announced:
      JAN 28, 2016
      NHTSA ID:
      #10084290

      WE ANNOUNCED LATE LAST MONTH THAT THE WQR?-53 TAKATA FRONT PASSENGER AIR BAG INFLATOR RECALL HAS BEEN EXPANDED TO INCLUDE ALL 2005?-2008 MODEL YEAR LEGACY AND OUTBACK VEHICLES. Read More »

    • TSB #WQR-53R

      Date Announced:
      JAN 14, 2016
      NHTSA ID:
      #10084281

      "THE VEHICLES INCLUDED IN THIS CONSOLIDATED NATIONAL RECALL INCLUDE THE FOLLOWING: ? AFFECTED 2004-2005 IMPREZA, WRX, AND STI MODELS FROM THE NATIONAL EXPANSION OF THE WQP-51 RECALL ? 2003-2004 LEGACY, OUTBACK, AND BAJA VEHICLES ... Read More »

    • TSB #WQR?]53U

      Date Announced:
      JAN 11, 2016
      NHTSA ID:
      #10081079

      THE WQR?-53 RECALL IS BEING EXPANDED TO INCLUDE ALL 2005?-2008 MODEL YEAR LEGACY AND OUTBACK VEHICLES. Read More »

    • TSB #WQR?]53U

      Date Announced:
      OCT 01, 2015
      NHTSA ID:
      #10093536

      UPDATE: OWNER NOTIFICATION SUBARU RECALL CAMPAIGN: FRONT PASSENGER AIR BAG INFLATORS WQR?]53 OWNER NOTIFICATION LETTERS WERE MAILED SEPTEMBER 30, 2015 DESCRIPTION. Read More »

    • TSB #WQR-53U

      Date Announced:
      OCT 01, 2015
      NHTSA ID:
      #10093621

      UPDATE: OWNER NOTIFICATION SUBARU RECALL CAMPAIGN: FRONT PASSENGER AIR BAG INFLATORS WQR?]53 OWNER NOTIFICATION LETTERS WERE MAILED SEPTEMBER 30, 2015 DESCRIPTION. Read More »

    • TSB #WQL-48R

      Date Announced:
      SEP 25, 2015
      NHTSA ID:
      #10093124

      "SEPTEMBER, 2015: ? THIS RECALL (WQL-48) HAS BEEN SUPERSEDED TO THE WQR-53 TAKATA FRONT PASSENGER AIR BAG INFLATOR REPLACEMENT. Read More »

    • TSB #WQR-53A

      Date Announced:
      SEP 25, 2015
      NHTSA ID:
      #10093125

      PLEASE BE ADVISED THAT SUBARU OF AMERICA, INC. IS CONSOLIDATING THE WQL-48 RECALL INTO THE EXISTING WQR-53 RECALL. Read More »

    • TSB #WQR-53R

      Date Announced:
      SEP 25, 2015
      NHTSA ID:
      #10093126

      "UPDATE ? SEPTEMBER 2015: SUBARU IS CONSOLIDATING TAKATA RECALL WQL-48 (14V-399) INTO THE EXISTING WQR-53 (15V-323) TAKATA RECALL. Read More »

    • TSB #WQP-51R

      Date Announced:
      AUG 24, 2015
      NHTSA ID:
      #10092533

      SUBARU IS CONDUCTING THIS LIMITED REGIONAL RECALL TO REPLACE THE FRONT PASSENGER AIR BAG INFLATORS PRODUCED BY TK HOLDINGS, INC. Read More »

    • TSB #WQL-48R

      Date Announced:
      AUG 24, 2015
      NHTSA ID:
      #10092536

      "SUBARU OF AMERICA, INC. (SOA) HAS DETERMINED THAT A DEFECT, WHICH RELATES TO MOTOR VEHICLE SAFETY, MAY EXIST ON CERTAIN 2003-2004 MODEL YEAR SUBARU LEGACY, OUTBACK, AND BAJA VEHICLES, AND CERTAIN 2004 MODEL YEAR SUBARU IMPREZA (INCLUDING ... Read More »

    • TSB #SM06 - WQL-48

      Date Announced:
      DEC 17, 2014
      NHTSA ID:
      #10094182

      SERVICE MEMO: WQL?\48 FRONT PASSENGER AIR BAG INFLATOR RECALL (NHTSA ID 14V?\399) ?C SECOND MAILING Read More »

    • TSB #SM04 - TAKATA

      Date Announced:
      DEC 04, 2014
      NHTSA ID:
      #10094124

      UPDATED STATEMENT ON TAKATA AIRBAGS POSTED ON SUBARU.COM Read More »

    • TSB #SM01

      Date Announced:
      DEC 01, 2014
      NHTSA ID:
      #10094115

      SERVICE ANNOUNCEMENT OF SUBARU RECALL CAMPAIGN: FRONT PASSENGER AIR BAG INFLATORS WQP-51 Read More »

    • TSB #PM01

      Date Announced:
      NOV 06, 2014
      NHTSA ID:
      #10093691

      PARTS REMINDER: RETURNS TO TAKATA FOR WQL48 AND WQM49 AIR BAG INFLATOR Read More »

    • TSB #PM02

      Date Announced:
      NOV 06, 2014
      NHTSA ID:
      #10093696

      PARTS MEMO: WQL48, WQM49 TAKATA FRONT PASSENGER AIR BAG INFLATOR RECALLS Read More »

    • TSB #SM02 - TAKATA

      Date Announced:
      OCT 15, 2014
      NHTSA ID:
      #10093470

      RETURNS TO TAKATA FOR WQL48 AND WQM49 AIR BAG INFLATOR Read More »

    • TSB #14V-471

      Date Announced:
      SEP 26, 2014
      NHTSA ID:
      #10068605

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #WQM-49

      Date Announced:
      SEP 26, 2014
      NHTSA ID:
      #10092874

      WQM-49 - REGIONAL FRONT PASSENGER AIR BAG INFLATOR REPLACEMENT Read More »

    • TSB #WQM-49

      Date Announced:
      SEP 26, 2014
      NHTSA ID:
      #10092912

      UPDATE: WQM?]49 FRONT PASSENGER AIR BAG INFLATOR RECALL (NHTSA ID 14V?]471) Read More »

    • TSB #WQL-48R

      Date Announced:
      SEP 11, 2014
      NHTSA ID:
      #10068355

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #WQL-48R

      Date Announced:
      SEP 11, 2014
      NHTSA ID:
      #10092862

      WQL-48R - FRONT PASSENGER AIR BAG INFLATOR REPLACEMENT Read More »

    • TSB #WQM-49

      Date Announced:
      SEP 01, 2014
      NHTSA ID:
      #10068606

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #WQL-48R

      Date Announced:
      AUG 25, 2014
      NHTSA ID:
      #10068345

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #WQL-48R

      Date Announced:
      AUG 25, 2014
      NHTSA ID:
      #10092376

      WQL-48 - FRONT PASSENGER AIR BAG INFLATOR REPLACEMENT Read More »

    • TSB #SM04

      Date Announced:
      AUG 15, 2014
      NHTSA ID:
      #10092306

      HAZARDOUS MATERIALS RETURNS-COMPLIANCE REMINDER - WQL48 TAKATA AIRBAG RECALL Read More »

    • TSB #14V?]399

      Date Announced:
      AUG 11, 2014
      NHTSA ID:
      #10068338

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #SM02 - WQL-48

      Date Announced:
      AUG 11, 2014
      NHTSA ID:
      #10092301

      UPDATE: WQL?]48 FRONT PASSENGER AIR BAG INFLATOR RECALL (NHTSA ID 14V?]399) Read More »

    • TSB #WQL-48

      Date Announced:
      AUG 11, 2014
      NHTSA ID:
      #10092303

      WQL-48 - FRONT PASSENGER AIR BAG INFLATOR REPLACEMENT Read More »

    • TSB #SM01 - WQM-49

      Date Announced:
      AUG 04, 2014
      NHTSA ID:
      #10092281

      ANNOUNCEMENT OF NEW SUBARU RECALL CAMPAIGN: FRONT PASSENGER AIR BAG INFLATORS WQM-49 Read More »

    • TSB #WQL-48

      Date Announced:
      AUG 01, 2014
      NHTSA ID:
      #10068339

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #07-13-14

      Date Announced:
      JUL 03, 2014
      NHTSA ID:
      #10068321

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #WQL-48

      Date Announced:
      JUL 03, 2014
      NHTSA ID:
      #10091746

      NEW SUBARU RECALL CAMPAIGN: FRONT PASSENGER AIR BAG INFLATORS WQL?]48 Read More »

    AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

    • TSB #WQP-51

      Date Announced:
      JAN 14, 2015
      NHTSA ID:
      #10080922

      THIS BULLETIN ANNOUNCES SUBARU IS CONDUCTING THIS LIMITED REGIONAL RECALL TO REPLACE THE FRONT PASSENGER AIR BAG INFLATORS PRODUCED BY TK HOLDINGS, INC. Read More »

    • TSB #WQM-49R

      Date Announced:
      JAN 14, 2015
      NHTSA ID:
      #10080923

      THE REVISEMENT OF THIS RECALL ADVISES (WQM-49) HAS BEEN SUPERSEDED TO THE WQP-51 REGIONAL FRONT PASSENGER TAKATA AIR BAG INFLATOR RECALL. Read More »

    • TSB #WQP-51RA

      Date Announced:
      JAN 13, 2015
      NHTSA ID:
      #10080921

      THIS ANNOUNCEMENT PROVIDES A GEOGRAPHIC EXPANSION OF THE CURRENT WQM?]49 TAKATA AIRBAG LIMITED REGIONAL RECALL. Read More »

    • TSB #14V?-399

      Date Announced:
      DEC 17, 2014
      NHTSA ID:
      #10068678

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    STRUCTURE:BODY

    • TSB #090102

      Date Announced:
      SEP 01, 2002
      NHTSA ID:
      #10005955

      BED EXTENDER. SUBARU SUPPORT LINE NEWSLETTER. *TT Read More »

    TIRES

    • TSB #SB-05-50-10R

      Date Announced:
      FEB 03, 2011
      NHTSA ID:
      #10037968

      SUBARU: THERE IS A STEERING WHEEL VIBRATION AT HIGHWAY SPEEDS DUE TO AN IMPORPER WHEEL BALANCE. *RM Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #14411AA532R1

      Date Announced:
      JAN 25, 2016
      NHTSA ID:
      #10076009

      SOA is pleased to announce the launch of a new remanufactured turbocharger program. Supplies are now available at all RDC?s. Read More »

    • TSB #WQR?]53U

      Date Announced:
      JAN 11, 2016
      NHTSA ID:
      #10081079

      THE WQR?-53 RECALL IS BEING EXPANDED TO INCLUDE ALL 2005?-2008 MODEL YEAR LEGACY AND OUTBACK VEHICLES. Read More »