Technical Service Bulletins (TSBs) for the 1999 Legacy 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.

    STEERING

    • TSB #040901

      Date Announced:
      AUG 15, 2001
      NHTSA ID:
      #625877

      SUBJECT ON REGARDING STEERING KNOCKING/RATTLE NOISE WHEN TURNING. *ET Read More »

    SUSPENSION

    • TSB #010102

      Date Announced:
      JAN 01, 2002
      NHTSA ID:
      #627826

      INFORMATION REGARDING FRONT SPRING GUARD BULLETIN UPDATE. *YD Read More »

    SUSPENSION:FRONT:WHEEL BEARING

    • TSB #035002

      Date Announced:
      DEC 23, 2002
      NHTSA ID:
      #10000642

      NEW PROCEDURE FOR REPLACING REAR WHEEL BEARINGS. *TT Read More »

    SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

    • TSB #040599

      Date Announced:
      APR 05, 1999
      NHTSA ID:
      #606645

      SUBJECT REGARDING BRAKE MASTER CYLINDER SAFETY RECALL CAMPAIGN ON SOME VEHICLES WITH ABS. *TT Read More »

    SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

    • TSB #063103

      Date Announced:
      DEC 08, 2004
      NHTSA ID:
      #10002989

      REPLACEMENT OF THE ELECTRONIC CONTROL UNIT (ECU) FOR ANTI-LOCK BRAKE SYSTEM (ABS) REPAIR. *TT UPDATE. *TT 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 #WXJ67

      Date Announced:
      JUN 15, 1998
      NHTSA ID:
      #601454

      SUBJECT ON VEHICLE EMISSION CONTROL INFORMATION ( VECI ) LABEL. *YC Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #WWG90

      Date Announced:
      MAY 01, 2002
      NHTSA ID:
      #633865

      SUBJECT REGARDING AIR FLOW METER SENSOR. *JG Read More »

    • TSB #116702

      Date Announced:
      FEB 21, 2002
      NHTSA ID:
      #632240

      SUBJECT REGADING AIR FLOW METER SENSING UNIT AVAILABILITY. *TT Read More »

    FUEL SYSTEM, GASOLINE:CARBURETOR SYSTEM

    • TSB #115900

      Date Announced:
      FEB 25, 2000
      NHTSA ID:
      #610540

      SUBJECT REGARDING AIR INTAKE CHAMBER BOX BREAKAGE. *TT Read More »

    POWER TRAIN

    • TSB #166602

      Date Announced:
      MAR 15, 2003
      NHTSA ID:
      #10001352

      TRANSMISSION CONTROL UNIT (TCU) CODE 45 AND ALL-WHEEL DRIVE HARSH ENGAGEMENT. *TT Read More »

    POWER TRAIN:CLUTCH ASSEMBLY

    POWER TRAIN:MANUAL TRANSMISSION

    • TSB #17

      Date Announced:
      JAN 01, 2002
      NHTSA ID:
      #631081

      SUBJECT REGARDING POPPING OUT OF FIFTH GEAR CONDITION. *JG Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #2000

      Date Announced:
      FEB 01, 2000
      NHTSA ID:
      #610111

      THIS BULLETIN MENTIONS IF YOU HAVE A 1999MY OR LATER VEHICLES WITH THE NEW (SECOND GENERATION) 4EAT AND ARE DIAGNOSING A CODE FOR A DUTY SOLENOID, CHECK THE TRANSMISSION OIL PAN FOR ANY DENTS. *TT Read More »

    • TSB #WXM70

      Date Announced:
      SEP 15, 1998
      NHTSA ID:
      #602660

      SUBJECT ON TRANSMISSION CONTROL MODULE SHIFT LOGIC. *YC Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

    • TSB #166599R

      Date Announced:
      MAR 17, 2000
      NHTSA ID:
      #613408

      CUSTOMER COMPLAINT THAT THE A/T TEMPERATURE LIGHT FLASHING AND CODE 38 FOUND IN THE TCM. *TT Read More »

    • TSB #166599

      Date Announced:
      JAN 31, 2000
      NHTSA ID:
      #610541

      SOME CUSTOMERS MAY COMMENT ABOUT THE A/T TEMPERATURE LIGHT FLASHING AND CODE 38 FOUND IN THE TCM. *TT Read More »

    POWER TRAIN:DRIVELINE

    • TSB #010898

      Date Announced:
      AUG 01, 1998
      NHTSA ID:
      #605778

      INFORMATION ON INSTALLING REAR DIFFERENTIAL PROTECTOR . *TT Read More »

    EXTERIOR LIGHTING

    • TSB #1510398

      Date Announced:
      AUG 12, 1998
      NHTSA ID:
      #602168

      INSTALLATION INSTRUCTIONS FOR ADDENDUM FOGLAMP KIT. *YC Read More »

    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #07

      Date Announced:
      JUL 01, 2007
      NHTSA ID:
      #10022343

      HEADLIGHT BULB SOCKET REPAIRS. *KB Read More »

    SEAT BELTS:FRONT:BUCKLE ASSEMBLY

    • TSB #170601

      Date Announced:
      APR 20, 2005
      NHTSA ID:
      #626926

      INFORMATION REGARDING SEAT BELT LATCH SLIDES TO THE LOWER SEAT BELT ANCHOR. *YH UPDATED *EH Read More »

    VEHICLE SPEED CONTROL

    • TSB #115899

      Date Announced:
      JAN 31, 2000
      NHTSA ID:
      #610539

      SOME CUSTOMERS MAY COMPLAIN OF SLIGHT HESITATION ON ACCELERATION. *TT Read More »

    • TSB #WXP73

      Date Announced:
      OCT 04, 1999
      NHTSA ID:
      #610108

      INFORMATION ON THE CRUISE CONTROL REPLACEMENT KIT. *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

    UNKNOWN OR OTHER

    • TSB #116000

      Date Announced:
      APR 12, 2000
      NHTSA ID:
      #614000

      SOME VEHICLES MAY EXHIBIT A CHECK ENGINE LIGHT INDICATOR ILLIMINATED AND CODE P0705 STORED IN THE EMISSION CONTROL UNIT (ECU). *TT Read More »