Technical Service Bulletins (TSBs) for the 2014 4Runner 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.

    PARKING BRAKE

    ENGINE (PWS)

    • TSB #T-SB-0012-13 REV

      Date Announced:
      JAN 15, 2015
      NHTSA ID:
      #10096036

      "TSB: FLASH REPROGRAMMING ALLOWS THE ECU SOFTWARE TO BE UPDATED WITHOUT REPLACING THE ECU. FLASH CALIBRATION UPDATES FOR SPECIFIC VEHICLE MODELS/ECUS ARE RELEASED AS FIELD-FIX PROCEDURES DESCRIBED IN INDIVIDUAL SERVICE BULLETINS. Read More »

    • TSB #T-SB-0012-13

      Date Announced:
      JAN 29, 2013
      NHTSA ID:
      #10060841

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

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

    HYBRID POWERTRAIN: INVERTER

    • TSB #T-SB-0047-16

      Date Announced:
      MAY 25, 2016
      NHTSA ID:
      #10096909

      TSB: THE BREATHER PLUG SHOULD BE REPLACED DURING ANY DIFFERENTIAL/TRANSFER CASE REPAIRS TO PREVENT POSSIBLE REPEAT FAILURES. Read More »

    ELECTRICAL SYSTEM

    • TSB #T-TT-0399-16

      Date Announced:
      JUN 09, 2016
      NHTSA ID:
      #10099947

      TT: MULTIMEDIA SYSTEMS RESET PROCEDURE SHOULD BE PERFORMED WHEN THE MULTIMEDIA SYSTEM NO LONGER RESPONDS OR REBOOTS ITSELF. Read More »

    • TSB #T-SB-0047-16

      Date Announced:
      MAY 25, 2016
      NHTSA ID:
      #10096909

      TSB: THE BREATHER PLUG SHOULD BE REPLACED DURING ANY DIFFERENTIAL/TRANSFER CASE REPAIRS TO PREVENT POSSIBLE REPEAT FAILURES. Read More »

    • TSB #T-SB-0160-14 OBS

      Date Announced:
      MAY 11, 2016
      NHTSA ID:
      #10097901

      TSB: OBSOLETE NOTICE: THIS BULLETIN IS NOW OBSOLETE. PLEASE SEE T-SB-0035-16. Read More »

    • TSB #T-TT-0392-16 REV

      Date Announced:
      MAY 04, 2016
      NHTSA ID:
      #10092684

      TT: SOME CUSTOMERS MAY EXPERIENCE BLUETOOTH CONNECTION ISSUES AFTER UPDATING THE ANDROID OPERATING SYSTEM TO 5.X.X (LOLLIPOP) OR LATER. Read More »

    • TSB #T-TT-0385-16

      Date Announced:
      FEB 25, 2016
      NHTSA ID:
      #10093361

      "TECH TIP: THIS TECH TIP IS BEING PROVIDED TO BRING ATTENTION TO THE NEW LOCATION OF THE ENTUNE/NAV/MAP UPDATE AND UPGRADE USB DIRECTORY. Read More »

    • TSB #T-SB-0012-13 REV

      Date Announced:
      JAN 15, 2015
      NHTSA ID:
      #10096036

      "TSB: FLASH REPROGRAMMING ALLOWS THE ECU SOFTWARE TO BE UPDATED WITHOUT REPLACING THE ECU. FLASH CALIBRATION UPDATES FOR SPECIFIC VEHICLE MODELS/ECUS ARE RELEASED AS FIELD-FIX PROCEDURES DESCRIBED IN INDIVIDUAL SERVICE BULLETINS. Read More »

    • TSB #T-TT-0280-14

      Date Announced:
      JAN 05, 2014
      NHTSA ID:
      #10060795

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

    • TSB #T-TT-0263-13

      Date Announced:
      OCT 07, 2013
      NHTSA ID:
      #10075966

      Some customers may experience difficulties using the voice command system. The new multimedia systems have new features to improve the voice command experience . Read More »

    • TSB #T-SB-0043-14

      Date Announced:
      AUG 30, 2002
      NHTSA ID:
      #10060731

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

    ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

    ELECTRICAL SYSTEM:SOFTWARE

    VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

    VISIBILITY:REAR WINDOW WIPER/WASHER

    TIRES

    TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

    • TSB #TSB-0102-13

      Date Announced:
      AUG 13, 2013
      NHTSA ID:
      #10054819

      TOYOTA: INFORMATION IS PROVIDED REGARDING THE TIRE PRESSURE WARNING VALVE/SENSOR, THAT MUST BE ACTIVATED, ON EACH TIRE AND THE MEASURED TIRE PRESSURE DATA IS TRANSMITTED TO TIRE PRESSURE WARNING SYSTEM (TPWS) ANTENNA/RECEIVER TO TIRE ... Read More »

    EQUIPMENT

    • TSB #T-SB-0044-16

      Date Announced:
      MAY 19, 2016
      NHTSA ID:
      #10096862

      TSB: ON SOME VEHICLES, WHEN RAPGARD? IS REMOVED, THE PAINT MAY HAVE A STAINED APPEARANCE. THESE STAINS APPEAR TO BE UNDER THE CLEAR COAT (REPAINTING THIS AREA IS NOT NECESSARY). Read More »

    • TSB #T-SB-0035-16

      Date Announced:
      MAY 11, 2016
      NHTSA ID:
      #10092764

      TSB: SOME 2014 MODEL YEAR APPLICABLE VEHICLES EQUIPPED WITH ENTUNE? AUDIO (VERSION 010169) / ENTUNE? AUDIO PLUS (VERSION 010171) / ENTUNE? PREMIUM AUDIO (VERSION 010185) MAY EXHIBIT ONE OR MORE OF THE FOLLOWING CONDITIONS. Read More »

    • TSB #T-SB-0160-14 OBS

      Date Announced:
      MAY 11, 2016
      NHTSA ID:
      #10097901

      TSB: OBSOLETE NOTICE: THIS BULLETIN IS NOW OBSOLETE. PLEASE SEE T-SB-0035-16. Read More »

    • TSB #T-TT-0392-16 REV

      Date Announced:
      MAY 04, 2016
      NHTSA ID:
      #10092684

      TT: SOME CUSTOMERS MAY EXPERIENCE BLUETOOTH CONNECTION ISSUES AFTER UPDATING THE ANDROID OPERATING SYSTEM TO 5.X.X (LOLLIPOP) OR LATER. Read More »

    • TSB #T-TT-0339-15

      Date Announced:
      MAR 16, 2016
      NHTSA ID:
      #10097057

      TT: SOME VEHICLES MAY EXHIBIT AN ERROR MESSAGE WHEN TRYING TO PERFORM A RADIO SOFTWARE UPDATE: "UNABLE TO UPDATE THE SOFTWARE. PLEASE TRY AGAIN LATER." IF THE FOLLOWING SCREEN IS SEEN, FOLLOW THE DIRECTIONS BELOW. Read More »

    • TSB #T-TT-0268-13 REV

      Date Announced:
      MAR 08, 2016
      NHTSA ID:
      #10097052

      "TT: SOME CUSTOMERS MAY ENCOUNTER BLUETOOTH CONNECTIVITY CONCERNS SUCH AS: ? DIFFICULTY PAIRING THE PHONE. ? INTERMITTENT BLUETOOTH FAILURE TO CONNECT WHEN FIRST TURNING ON THE VEHICLE. Read More »

    • TSB #T-TT-0374-15 REV

      Date Announced:
      MAR 08, 2016
      NHTSA ID:
      #10097055

      "TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SSTS HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEMS. Read More »

    • TSB #T-TT-0385-16

      Date Announced:
      FEB 25, 2016
      NHTSA ID:
      #10093361

      "TECH TIP: THIS TECH TIP IS BEING PROVIDED TO BRING ATTENTION TO THE NEW LOCATION OF THE ENTUNE/NAV/MAP UPDATE AND UPGRADE USB DIRECTORY. Read More »

    • TSB #T-TT-0381-16

      Date Announced:
      JAN 11, 2016
      NHTSA ID:
      #10096097

      TECH TIP: SOME CUSTOMERS MAY EXPERIENCE DIFFICULTY PROGRAMMING HOMELINK. Read More »

    • TSB #T-TT-0375-15

      Date Announced:
      DEC 07, 2015
      NHTSA ID:
      #10093567

      TT: FOR CUSTOMER CONCERNS OF NO OR POOR OUTGOING SOUND FROM THE BLUETOOTH SYSTEMS THERE ARE DIAGNOSTICS IN THE REPAIR MANUAL WHICH CAN BE PERFORMED TO DIAGNOSE THE CONDITION. Read More »

    • TSB #T-TT-0374-15

      Date Announced:
      DEC 01, 2015
      NHTSA ID:
      #10093540

      "TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SST'S HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEM. Read More »

    • TSB #T-TT-0377-15

      Date Announced:
      DEC 01, 2015
      NHTSA ID:
      #10093563

      TT: SOME CUSTOMERS MAY EXPERIENCE POOR OUTGOING BLUETOOTH SOUND QUALITY, THIS CAN OCCUR FOR VARIOUS REASONS. Read More »

    • TSB #T-TT-0234-13 REV

      Date Announced:
      SEP 21, 2015
      NHTSA ID:
      #10096561

      TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SSTS HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEMS. Read More »

    • TSB #T-TT-0344-15 REV

      Date Announced:
      SEP 15, 2015
      NHTSA ID:
      #10096555

      TT: IPHONE TEXT MESSAGES DO NOT APPEAR ON MULTIMEDIA DIS[PLAY. Read More »

    • TSB #T-TT-0360-15

      Date Announced:
      SEP 14, 2015
      NHTSA ID:
      #10096550

      TT: CUSTOMERS MAY EXPERIENCE CONNECTIVITY ISSUES WHEN THE FOLLOWING CONDITIONS ARE MET: THE CUSTOMER'S IPHONE IS OPERATING ON IOS9 FIRMWARE. THE CUSTOMER'S IPHONE IS CONNECTED TO THE VEHICLE VIA BLUETOOTH. Read More »

    • TSB #T-SB-0020-14 REV

      Date Announced:
      SEP 10, 2015
      NHTSA ID:
      #10096623

      "TSB: SOME 2014 MODEL YEAR VEHICLES EQUIPPED WITH ENTUNE? PREMIUM AUDIO SYSTEM MAY EXHIBIT ONE OR MORE OF THE FOLLOWING CONDITIONS: ? SOME POIS ARE SHOWN MULTIPLE TIMES ? SOME POIS CANNOT BE SEARCHED ? SOME ROAD NAMES AND POIS IN ... Read More »

    • TSB #T-SB-0142-13

      Date Announced:
      SEP 12, 2013
      NHTSA ID:
      #10061622

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

    EQUIPMENT:ELECTRICAL

    • TSB #T-TT-0309-14 REV

      Date Announced:
      OCT 13, 2015
      NHTSA ID:
      #10096332

      TT: SOME CUSTOMERS MAY EXPERIENCE BLUETOOTH DISCONNECTIONS OR LOSS OF SMS TEXT MESSAGE FUNCTIONALITY ON THE NAVIGATION/AUDIO SYSTEM WITH ANDROID PHONES RUNNING OS 4.4 OR LATER. Read More »

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #T-SB-0035-16

      Date Announced:
      MAY 11, 2016
      NHTSA ID:
      #10092764

      TSB: SOME 2014 MODEL YEAR APPLICABLE VEHICLES EQUIPPED WITH ENTUNE? AUDIO (VERSION 010169) / ENTUNE? AUDIO PLUS (VERSION 010171) / ENTUNE? PREMIUM AUDIO (VERSION 010185) MAY EXHIBIT ONE OR MORE OF THE FOLLOWING CONDITIONS. Read More »

    • TSB #T-TT-0339-15

      Date Announced:
      MAR 16, 2016
      NHTSA ID:
      #10097057

      TT: SOME VEHICLES MAY EXHIBIT AN ERROR MESSAGE WHEN TRYING TO PERFORM A RADIO SOFTWARE UPDATE: "UNABLE TO UPDATE THE SOFTWARE. PLEASE TRY AGAIN LATER." IF THE FOLLOWING SCREEN IS SEEN, FOLLOW THE DIRECTIONS BELOW. Read More »

    • TSB #T-TT-0360-15

      Date Announced:
      SEP 14, 2015
      NHTSA ID:
      #10096550

      TT: CUSTOMERS MAY EXPERIENCE CONNECTIVITY ISSUES WHEN THE FOLLOWING CONDITIONS ARE MET: THE CUSTOMER'S IPHONE IS OPERATING ON IOS9 FIRMWARE. THE CUSTOMER'S IPHONE IS CONNECTED TO THE VEHICLE VIA BLUETOOTH. Read More »

    • TSB #T-TT-0268-13

      Date Announced:
      OCT 24, 2013
      NHTSA ID:
      #10062070

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

    • TSB #T-TT-0250-13

      Date Announced:
      SEP 13, 2013
      NHTSA ID:
      #10062058

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

    • TSB #T-TT-0250-13

      Date Announced:
      AUG 27, 2013
      NHTSA ID:
      #10062057

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

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #T-TT-0399-16

      Date Announced:
      JUN 09, 2016
      NHTSA ID:
      #10099947

      TT: MULTIMEDIA SYSTEMS RESET PROCEDURE SHOULD BE PERFORMED WHEN THE MULTIMEDIA SYSTEM NO LONGER RESPONDS OR REBOOTS ITSELF. Read More »

    • TSB #T-TT-0374-15 REV

      Date Announced:
      MAR 08, 2016
      NHTSA ID:
      #10097055

      "TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SSTS HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEMS. Read More »

    • TSB #T-TT-0374-15

      Date Announced:
      DEC 01, 2015
      NHTSA ID:
      #10093540

      "TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SST'S HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEM. Read More »

    • TSB #T-TT-0234-13 REV

      Date Announced:
      SEP 21, 2015
      NHTSA ID:
      #10096561

      TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SSTS HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEMS. Read More »

    • TSB #T-SB-0020-14 REV

      Date Announced:
      SEP 10, 2015
      NHTSA ID:
      #10096623

      "TSB: SOME 2014 MODEL YEAR VEHICLES EQUIPPED WITH ENTUNE? PREMIUM AUDIO SYSTEM MAY EXHIBIT ONE OR MORE OF THE FOLLOWING CONDITIONS: ? SOME POIS ARE SHOWN MULTIPLE TIMES ? SOME POIS CANNOT BE SEARCHED ? SOME ROAD NAMES AND POIS IN ... Read More »

    • TSB #T-TT-0295-14

      Date Announced:
      MAY 22, 2014
      NHTSA ID:
      #10060803

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

    • TSB #T-TT-0293-14

      Date Announced:
      MAY 14, 2014
      NHTSA ID:
      #10060801

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

    • TSB #T-SB-0020-14

      Date Announced:
      APR 02, 2014
      NHTSA ID:
      #10060702

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

    • TSB #T-TT-0234-13

      Date Announced:
      FEB 11, 2014
      NHTSA ID:
      #10060784

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

    • TSB #T-TT-0275-13

      Date Announced:
      DEC 04, 2013
      NHTSA ID:
      #10062073

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

    • TSB #T-TT-0263-13

      Date Announced:
      OCT 07, 2013
      NHTSA ID:
      #10075966

      Some customers may experience difficulties using the voice command system. The new multimedia systems have new features to improve the voice command experience . Read More »

    • TSB #T-TT-0260-13

      Date Announced:
      OCT 02, 2013
      NHTSA ID:
      #10062065

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

    • TSB #T-TT-0257-13

      Date Announced:
      SEP 27, 2013
      NHTSA ID:
      #10062063

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

    • TSB #T-TT-0256-13A

      Date Announced:
      SEP 26, 2013
      NHTSA ID:
      #10062062

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

    • TSB #T-SB-0099-13

      Date Announced:
      AUG 13, 2013
      NHTSA ID:
      #10061599

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

    • TSB #T-TT-0234-13

      Date Announced:
      APR 04, 2013
      NHTSA ID:
      #10062044

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

    • TSB #T-SB-0005-13

      Date Announced:
      JAN 08, 2013
      NHTSA ID:
      #10060671

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

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    EQUIPMENT:EMERGENCY:ESCAPE/EGRESS/EXIT