Technical Service Bulletins (TSBs) for the 1999 Tacoma are official communications between Toyota & 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:ENGINE

    • TSB #4616

      Date Announced:
      MAR 17, 2005
      NHTSA ID:
      #10015831

      1999 TACOMA DIAGNOSTICS - ENGINE (2RZ-FE, 3RZ-FE) - REPAIR MANUAL CORRECTION. 00400-RM673-U1. *TT '00 TACOMA. 00400-RM712-U1. *TT Read More »

    • TSB #03704

      Date Announced:
      SEP 03, 2004
      NHTSA ID:
      #10010021

      ENGINE BANK 1 AND BANK 2 A/F AND 02 IDENTIFICATION. VARIOUS TOYOTA MODELS. *TT Read More »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

    • TSB #EC01299

      Date Announced:
      NOV 09, 1999
      NHTSA ID:
      #6088661

      SUBJECT REGARDING RADIATOR LEAK FROM OVERFLOW PIPE. *TT Read More »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

    • TSB #EG01299

      Date Announced:
      NOV 05, 1999
      NHTSA ID:
      #609182

      VEHICLES MAY EXPERIENCE A RADIATOR LEAK FROM THE COOLANT OVERFLOW PIPE HOSE. *TT Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

    • TSB #EG01199

      Date Announced:
      OCT 15, 1999
      NHTSA ID:
      #609187

      SUBJECT REGARDING 5VZ OXYGEN SENSOR IMPROVEMENT. *TT Read More »

    • TSB #EG01199

      Date Announced:
      OCT 15, 1999
      NHTSA ID:
      #610061

      INFORMATION INTRODUCING DESIGN CHANGES TO THE 5VZ OXYGEN SENSOR TO REDUCE POSSIBILITY OF MOISTURE CONTACTING THE CERAMIC ELEMENT. *TT Read More »

    • TSB #EG00699

      Date Announced:
      JUN 18, 1999
      NHTSA ID:
      #606186

      SUBJECT REGARDING 5VZ OXYGEN SENSOR IMPROVEMENT FOR VEHICLES BUILT BEFORE CERTAIN VIN RANGES. *TT Read More »

    • TSB #010199

      Date Announced:
      JAN 01, 1999
      NHTSA ID:
      #610976

      SUBJECT REGARDING 5VZ OXYGEN SENSOR IMPROVEMENT. *TT Read More »

    POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE)

    • TSB #TC00599

      Date Announced:
      JUL 23, 1999
      NHTSA ID:
      #608124

      INFORMATION TO MINIMIZE CLUTCH PEDAL SQUEAKING NOISE WHEN DEPRESSING OR RELEASING THE CLUTCH PEDAL. *TT Read More »

    • TSB #TC00599

      Date Announced:
      JUL 23, 1999
      NHTSA ID:
      #6082124

      INFORMATION ON MINIMIZING CLUTCH PEDAL SQUEAKING NOISE WHEN DEPRESSING OR RELEASING THE CLUTCH PEDAL ON VEHICLES EQUIPPED WITH MANUAL TRANSMISSIONS. *TT Read More »

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

    • TSB #EL00400

      Date Announced:
      APR 14, 2000
      NHTSA ID:
      #612536

      SUBJECT ON DELAYED UPSHIFT TO OVERDRIVE WITH CRUISE CONTROL ENGAGED. *MJS Read More »

    POWER TRAIN:DRIVELINE:DRIVESHAFT

    • TSB #DL00199

      Date Announced:
      AUG 27, 1999
      NHTSA ID:
      #610052

      THIS BULLETIN PROVIDES THE LOCATION OF THE GREASE FITTINGS FOR THE PROPELLER SHAFT JOINTS AS WELL AS THE TYPE OF GREASE TO USE WITH EACH FITTING LOCATION. *TT Read More »

    • TSB #DL00199

      Date Announced:
      AUG 27, 1999
      NHTSA ID:
      #6088659

      THIS SERVICE BULLETIN PROVIDES THE LOCATION OF THE GREASE FITTINGS FOR THE PROPELLER SHAFT JOINTS. *TT Read More »

    POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT

    • TSB #5094

      Date Announced:
      JUN 08, 2005
      NHTSA ID:
      #10015458

      TOYOTA SUSPENSION AND AXLE - DIFFERENTIAL LOCKING SYSTEM REPAIR MANUAL CORRECTION. 00400-RM673-U2. *TT Read More »

    POWER TRAIN:AXLE ASSEMBLY

    ELECTRICAL SYSTEM

    • TSB #TC01021

      Date Announced:
      AUG 13, 2001
      NHTSA ID:
      #624524

      INFORMATION REGARDING TRAILER TOWING WIRE HARNESS CONVERTER REPLACEMENT.*JB Read More »

    ELECTRICAL SYSTEM:WIRING

    • TSB #5269

      Date Announced:
      NOV 21, 2005
      NHTSA ID:
      #10018661

      REPAIR MANUAL CORRECTION FOR THE REAR DIFFERENTIAL LOCK - ELECTRICAL WIRING DIAGRAM. 00400-EWD47-8U. '02 TACOMA. *TT '03 TACOMA. 00400-EWD51-7U. *TT '04 TACOMA - 00400-EWD56-5U. *TT '01 TACOMA. 0040-EWD44-0U. Read More »

    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #BO01599

      Date Announced:
      OCT 15, 1999
      NHTSA ID:
      #610048

      INFORMATION ON ENHANCED HEADLAMP REFLECTOR PERFORMANCE. *TT Read More »

    • TSB #BO0199

      Date Announced:
      OCT 15, 1999
      NHTSA ID:
      #6088650

      INFORMATION REGARDING HEADLAMP REFLECTOR CHANGE. *TT Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

    • TSB #116

      Date Announced:
      APR 06, 2000
      NHTSA ID:
      #621316

      ELECTRONIC MAIL REGARDING EXTERIOR MIRROR ASSEMBLY. *TT Read More »

    • TSB #BO01200

      Date Announced:
      MAR 24, 2000
      NHTSA ID:
      #610958

      INFORMATION INTRODUCING CHANGES MADE TO IMPROVE THE ADJUSTABILITY OF THE DRIVER'S SIDE EXTERIOR REAR VIEW MIRROR ON VEHICLES STARTING WITH VIN 4TAWN72N9XZ564100. *TT Read More »

    AIR BAGS

    • TSB #TSB-0122-11

      Date Announced:
      SEP 06, 2011
      NHTSA ID:
      #10042555

      TOYOTA: INFORMATION PROVIDED FOR REPLACING THE SEAT COVERS FOR VEHICLES EQUIPPED WITH SIDE AIRBAGS. *PE Read More »

    SEAT BELTS:FRONT:ANCHORAGE

    • TSB #BO01901

      Date Announced:
      AUG 10, 2001
      NHTSA ID:
      #622728

      INFORMATION REGARDING SHOULDER BELT ANCHOR TAPE SET. *JB Read More »

    STRUCTURE:FRAME AND MEMBERS

    • TSB #TCS-11-029

      Date Announced:
      SEP 22, 2011
      NHTSA ID:
      #10042927

      TOYOTA: INFORMATION PERTAINING TO REISSUANCE OF FOLLOW UP NOTIFICATION LETTER TO CUSTOMERS FOR CERTAIN VEHICLES FOR THE PHASE 2 CORROSION RESISTANT COMPOUND TO FRAME OF TRUCKS. *PE Read More »

    • TSB #LSC-90-D

      Date Announced:
      APR 01, 2011
      NHTSA ID:
      #10030357

      TOYOTA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A NUMBER OF VEHICLES OPERATING IN SEVERE COLD CLIMATE AREAS WITH HIGH ROAD SALT USED EXHIBITED EXCESSIVE RUST CORROSION TO THE FRAME, CAUSING PERFORATION OF THE METAL. Read More »

    • TSB #TC-11-013

      Date Announced:
      MAR 28, 2011
      NHTSA ID:
      #10038974

      TOYOTA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A SERVICE CAMPAIGN TO APPLY ANTI-CORROSION MATERIALS FOR VEHICLES IN COLD STATES. 1996-2004 TACOMAS. *RM Read More »

    • TSB #POL08-03

      Date Announced:
      MAR 07, 2008
      NHTSA ID:
      #10024521

      TOYOTA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. CUSTOMER SUPPORT PROGRAM - WARRANTY COVERAGE EXTENSION FOR FRAME RUST CORROSION PERFORATION ON CERTAIN 1995 THROUGH 2000 MY TACOMA VEHICLES. Read More »

    STRUCTURE:BODY

    • TSB #345

      Date Announced:
      NOV 01, 2000
      NHTSA ID:
      #616050

      SUBJECT REGARDING WATER LEAK FIX REPAIR. *TT Read More »

    • TSB #1698

      Date Announced:
      OCT 27, 2000
      NHTSA ID:
      #601600

      WATER LEAK FIELD-FIX REPAIR INSTRUCTIONS. *YC *TT Read More »

    • TSB #BO02600

      Date Announced:
      OCT 27, 2000
      NHTSA ID:
      #618300

      INFORMATION ON WATER LEAK FIELD-FIX REPAIR INSTRUCTIONS. *JB Read More »

    • TSB #BO02600

      Date Announced:
      OCT 27, 2000
      NHTSA ID:
      #10003565

      INFORMATION ON WATER LEAK FIELD-FIX REPAIR INSTRUCTIONS - REVISED. *TT Read More »

    • TSB #BO01700

      Date Announced:
      APR 28, 2000
      NHTSA ID:
      #613500

      SUBJECT REGARDING IMPROVEMENTS MADE TO PREVENT DISCOLORATION OF THE HEADLINER. *MR Read More »

    • TSB #BO00100

      Date Announced:
      JAN 07, 2000
      NHTSA ID:
      #610045

      INFORMATION REGARDING A NEW ANTI-CHIP TAPE DEVELOPED TO HELP PREVENT REPEAT OCCURRENCES OF PAINT CHIPPING ON THE REAR QUARTER PANELS. *TT Read More »

    STRUCTURE:BODY:DOOR

    • TSB #BO01399

      Date Announced:
      SEP 17, 1999
      NHTSA ID:
      #607877

      SOME VEHICLES STARTING WITH VIN 4TAVL52N*XZ469062 MAY EXHIBIT A RATTLE NOISE CAUSED BY THE FRONT LOWER WINDOW GLASS FRAME. *TT Read More »

    TIRES:TEMPORARY/EMERGENCY SPARE TIRE

    • TSB #PG00503

      Date Announced:
      AUG 19, 2003
      NHTSA ID:
      #10003563

      SPARE TIRE CARRIER OPERATION. VARIOUS MODLELS INCLUDING THE 2004 LANDCRUISER AND 4 RUNNER. *TT Read More »

    WHEELS

    • TSB #BO01900

      Date Announced:
      JUL 28, 2000
      NHTSA ID:
      #614201

      SUBJECT REGARDING FRONT MUDGUARDS FOR VEHICLES STARTING WITH VIN 4TAPM62N*YZ653866. *TT Read More »

    TRAILER HITCHES

    • TSB #TC01021

      Date Announced:
      AUG 13, 2001
      NHTSA ID:
      #623030

      INFORMATION REGARDING TRAILER TOWING WIRE HARNESS CONVERTER REPLACEMENT. *ET Read More »

    SEATS

    • TSB #TSB-0122-11

      Date Announced:
      SEP 06, 2011
      NHTSA ID:
      #10042555

      TOYOTA: INFORMATION PROVIDED FOR REPLACING THE SEAT COVERS FOR VEHICLES EQUIPPED WITH SIDE AIRBAGS. *PE Read More »

    EQUIPMENT:MECHANICAL:WRECKER AND WHEEL LIFT DEVICES

    • TSB #AX00499

      Date Announced:
      MAR 19, 1999
      NHTSA ID:
      #604667

      SUBJECT REGARDING TOYOTA DINGHY TOWING GUIDE. *TT Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL