Technical Service Bulletins (TSBs) for the 2020 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.

    STEERING

    • TSB #T-TT-0578-19 Rev

      Date Announced:
      OCT 12, 2020
      NHTSA ID:
      #10182983

      TT: Some customers may encounter Bluetooth? connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. Read More »

    • TSB #T-TT-0602-20 Rev

      Date Announced:
      JUN 09, 2020
      NHTSA ID:
      #10177589

      TT: Some 2019-2020 model year 4Runner SR5 and TRD Off Road grade models with Dunlop Grandtrek AT20 P265/70R17 tires may experience vibration (flutter) in the steering wheel when driving at highway speeds 55 mph and above. Read More »

    • TSB #T-TT-0602-20

      Date Announced:
      MAR 09, 2020
      NHTSA ID:
      #10173792

      TT: Some 2019-2020 model year 4Runner SR5 and TRD Off Road grade models with Dunlop Grandtrek AT20 P265/70R17 tires may experience vibration (flutter) in the steering wheel when driving at highway speeds 55 mph and above. Read More »

    • TSB #T-TT-0578-19

      Date Announced:
      OCT 21, 2019
      NHTSA ID:
      #10168537

      TT: Some customers may encounter Bluetooth? connectivity concerns such as: ? Difficulty to pair the phone. ? Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. Read More »

    SUSPENSION

    • TSB #T-SB-0094-20

      Date Announced:
      SEP 28, 2020
      NHTSA ID:
      #10181779

      TSB: Some 2019 ? 2020 model year TRD Pro Edition 4Runner vehicles may exhibit a knocking noise when driving at low speeds over uneven road surfaces (small bumps and dips) in cold conditions. Read More »

    • TSB #T-TT-0602-20 Rev

      Date Announced:
      JUN 09, 2020
      NHTSA ID:
      #10177589

      TT: Some 2019-2020 model year 4Runner SR5 and TRD Off Road grade models with Dunlop Grandtrek AT20 P265/70R17 tires may experience vibration (flutter) in the steering wheel when driving at highway speeds 55 mph and above. Read More »

    BRAKES (PWS)

    • TSB #T-SB-0085-21 Rev

      Date Announced:
      NOV 05, 2021
      NHTSA ID:
      #10204553

      TSB: Some 2020 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition. Read More »

    • TSB #T-TT-0636-20 Rev

      Date Announced:
      MAR 12, 2021
      NHTSA ID:
      #10190453

      TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions. Read More »

    • TSB #T-TT-0636-20

      Date Announced:
      DEC 14, 2020
      NHTSA ID:
      #10187241

      TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions. Read More »

    • TSB #T-SB-0009-19_Rev

      Date Announced:
      MAR 10, 2020
      NHTSA ID:
      #10173805

      TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. Read More »

    • TSB #T-TT-0597-20

      Date Announced:
      JAN 31, 2020
      NHTSA ID:
      #10172379

      TT: Some 2014-2020 model year 4Runner vehicles may experience the ABS Light ON with DTC C0226, C0236, C0246 and C0256 stored current in the ABS system. Read More »

    SERVICE BRAKES, HYDRAULIC

    • TSB #TSB005122

      Date Announced:
      MAY 25, 2022
      NHTSA ID:
      #10220169

      TSB: Some 2019 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Read More »

    • TSB #TTT063620

      Date Announced:
      MAR 17, 2022
      NHTSA ID:
      #10214323

      TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions Read More »

    • TSB #T-SB-0085-21 Rev

      Date Announced:
      JAN 28, 2022
      NHTSA ID:
      #10207961

      TSB: Some 2020 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition. Read More »

    • TSB #T-SB-0085-21

      Date Announced:
      SEP 27, 2021
      NHTSA ID:
      #10202495

      TSB: Some 2020 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition. Read More »

    • TSB #T-TT-0636-20

      Date Announced:
      DEC 14, 2020
      NHTSA ID:
      #10186195

      TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions. Read More »

    PARKING BRAKE

    • TSB #TSB004321Rev2

      Date Announced:
      JUL 14, 2022
      NHTSA ID:
      #10224155

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar. Read More »

    • TSB #T-SB-0066-20 Rev

      Date Announced:
      DEC 17, 2020
      NHTSA ID:
      #10185760

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following concern: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    • TSB #T-SB-0161-19_Rev

      Date Announced:
      JAN 13, 2020
      NHTSA ID:
      #10171442

      TSB: REVISION NOTICE January 13, 2020 Rev1: ? Applicability has been updated to exclude 2020 model year Tacoma vehicles. ? The Introduction, Software Update Information, and Software Update Procedure sections have been updated. Read More »

    ENGINE (PWS)

    • TSB #T-TT-0615-20 Rev

      Date Announced:
      AUG 07, 2020
      NHTSA ID:
      #10179606

      TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Read More »

    • TSB #T-TT-0615-20 Rev

      Date Announced:
      AUG 07, 2020
      NHTSA ID:
      #10179702

      TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Read More »

    • TSB #T-TT-0615-20 Rev

      Date Announced:
      JUN 12, 2020
      NHTSA ID:
      #10177592

      TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Read More »

    • TSB #T-SB-0134-16-Rev

      Date Announced:
      JUL 01, 2019
      NHTSA ID:
      #10164330

      TSB: REVISION NOTICE July 01, 2019 Rev2: ? Applicability has been updated to 2019 ? 2020 model year Toyota vehicles. ? The Techstream Preparation and Process Overview sections have been updated. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #T-PANT-2024-004-

      Date Announced:
      MAR 04, 2024
      NHTSA ID:
      #10253223

      This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the Toyota Complete Maintenance Care (TCMC) website. Read More »

    ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

    • TSB #T-PANT-2024-004-

      Date Announced:
      MAR 04, 2024
      NHTSA ID:
      #10253223

      This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the Toyota Complete Maintenance Care (TCMC) website. Read More »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM

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

    ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP

    • TSB #T-SB-0103-20

      Date Announced:
      OCT 16, 2020
      NHTSA ID:
      #10183188

      TSB: This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 ? 2021 model year Toyota vehicles. Read More »

    POWER TRAIN

    • TSB #T-TT-0705-22 Rev

      Date Announced:
      SEP 26, 2022
      NHTSA ID:
      #10224177

      TT: If you see this condition, please create a TAS case and contact TAS for instruction prior to diagnosing or repairing of the vehicle. If it is a weekend or holiday, continue with diagnosis and repair. Read More »

    • TSB #T-SB-0079-21

      Date Announced:
      SEP 02, 2021
      NHTSA ID:
      #10202449

      TSB: Some 2019 ? 2020 model year 4Runner vehicles may exhibit a grease leak from the edge of the inboard joint boot of a front drive shaft where the clamp is located. Read More »

    • TSB #T-SB-0134-16-Rev

      Date Announced:
      JUL 01, 2019
      NHTSA ID:
      #10164330

      TSB: REVISION NOTICE July 01, 2019 Rev2: ? Applicability has been updated to 2019 ? 2020 model year Toyota vehicles. ? The Techstream Preparation and Process Overview sections have been updated. Read More »

    ELECTRICAL SYSTEM

    • TSB #T-SB-0057-18

      Date Announced:
      MAY 30, 2023
      NHTSA ID:
      #10238157

      TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased. Read More »

    • TSB #T-TT-0599-20 Rev

      Date Announced:
      MAR 03, 2022
      NHTSA ID:
      #10210365

      TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns Read More »

    • TSB #T-TT-0593-20 Rev

      Date Announced:
      JAN 20, 2022
      NHTSA ID:
      #10207958

      TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. Read More »

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    • TSB #T-TT-0611-20 Rev

      Date Announced:
      MAY 07, 2021
      NHTSA ID:
      #10198127

      TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. Read More »

    • TSB #T-SB-0025-21

      Date Announced:
      MAY 03, 2021
      NHTSA ID:
      #10198104

      TSB: Some 2020 ? 2021 model year vehicles equipped with Audio, Audio Plus, or Premium Audio (versions 1784) or earlier may exhibit one or more of the following conditions: ?Intermittent blank screen. ?Navigation map update fails. Read More »

    • TSB #T-SB-0066-20 Rev

      Date Announced:
      DEC 17, 2020
      NHTSA ID:
      #10185760

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following concern: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    • TSB #T-TT-0634-20

      Date Announced:
      NOV 13, 2020
      NHTSA ID:
      #10184549

      TT: Some vehicles may experience an issue related to the DCM, the following information is consolidating the available diagnostic information in one document. Read More »

    • TSB #T-TT-0578-19 Rev

      Date Announced:
      OCT 12, 2020
      NHTSA ID:
      #10182983

      TT: Some customers may encounter Bluetooth? connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. Read More »

    • TSB #T-SB-0066-20 Rev

      Date Announced:
      OCT 06, 2020
      NHTSA ID:
      #10182969

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar. Read More »

    • TSB #T-TT-0611-20

      Date Announced:
      MAY 18, 2020
      NHTSA ID:
      #10176504

      TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. Read More »

    • TSB #T-TT-0516-18_Rev

      Date Announced:
      MAY 13, 2020
      NHTSA ID:
      #10176493

      TT: The microphone circuit passes through the DCM before reaching the radio/navigation system. To simplify the diagnosis of the microphone, Safety Connect SOS button lights, and DCM (Data Communication Module/telematics transceiver) ... Read More »

    • TSB #T-TT-0599-20 Rev

      Date Announced:
      MAR 16, 2020
      NHTSA ID:
      #10190459

      TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns. Read More »

    • TSB #T-SB-0009-19_Rev

      Date Announced:
      MAR 10, 2020
      NHTSA ID:
      #10173805

      TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. Read More »

    • TSB #T-SB-0008-19_Rev

      Date Announced:
      MAR 03, 2020
      NHTSA ID:
      #10173740

      TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first time on new vehicles. Read More »

    • TSB #T-TT-0588-19_Rev

      Date Announced:
      FEB 25, 2020
      NHTSA ID:
      #10172863

      TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS or after replacement due to DCM activation issues. Read More »

    • TSB #T-TT-0588-19_Rev

      Date Announced:
      FEB 21, 2020
      NHTSA ID:
      #10172858

      TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS or after replacement due to DCM activation issues. Read More »

    • TSB #T-SB-0109-19_Rev

      Date Announced:
      FEB 19, 2020
      NHTSA ID:
      #10172856

      TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our dealership?s new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: - Careful inspection for paint ... Read More »

    • TSB #T-TT-0593-20_Rev

      Date Announced:
      JAN 29, 2020
      NHTSA ID:
      #10171410

      TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. Read More »

    • TSB #T-TT-0588-19

      Date Announced:
      JAN 07, 2020
      NHTSA ID:
      #10171695

      TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS due to DCM activation issues. Read More »

    • TSB #T-TT-0588-19

      Date Announced:
      DEC 05, 2019
      NHTSA ID:
      #10170728

      TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS due to DCM activation issues. Read More »

    • TSB #T-SB-0161-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169440

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ? Barge in function defaulted to ?OFF? ? Limited phone book grammar ... Read More »

    • TSB #T-TT-0442-17_Rev

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10169334

      TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active after the initial trial period. Once the subscription has expired the DCM (Telematics Transceiver) will be in an inactive state. Read More »

    • TSB #T-TT-0553-19

      Date Announced:
      JUL 16, 2019
      NHTSA ID:
      #10164352

      TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. Read More »

    • TSB #T-SB-0134-16-Rev

      Date Announced:
      JUL 01, 2019
      NHTSA ID:
      #10164330

      TSB: REVISION NOTICE July 01, 2019 Rev2: ? Applicability has been updated to 2019 ? 2020 model year Toyota vehicles. ? The Techstream Preparation and Process Overview sections have been updated. Read More »

    • TSB #T-TT-0549-19

      Date Announced:
      JUN 19, 2019
      NHTSA ID:
      #10162773

      TT: The new 12V Battery Warranty Testers (DSS-5000 & DCA-8000) require certain information to generate a test result and warranty code. Read More »

    • TSB #T-SB-0007-19

      Date Announced:
      JAN 07, 2019
      NHTSA ID:
      #10153268

      TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and life. These conditions include storage period, temperature, parasitic drain, and battery load. Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #T-TT-0553-19 Rev

      Date Announced:
      JUL 20, 2020
      NHTSA ID:
      #10178787

      TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. Read More »

    ELECTRICAL SYSTEM:WIRING

    • TSB #T-SB-0003-22

      Date Announced:
      JAN 28, 2022
      NHTSA ID:
      #10207963

      TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #TSB002620

      Date Announced:
      NOV 28, 2023
      NHTSA ID:
      #10247828

      TSB: All 2020 ? 2023 model year 4Runner, 2018 ? 2022 model year Sequoia, 2018 ? 2023 model year Tacoma, and 2018 ? 2021 model year Tundra vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as ... Read More »

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    • TSB #T-SB-0047-19 Rev

      Date Announced:
      AUG 12, 2020
      NHTSA ID:
      #10179721

      TSB: Some 2018 ? 2020 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »

    • TSB #T-SB-0047-19 Rev

      Date Announced:
      AUG 12, 2020
      NHTSA ID:
      #10179765

      TSB: Some 2018 ? 2020 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »

    • TSB #T-SB-0161-19_Rev

      Date Announced:
      MAR 30, 2020
      NHTSA ID:
      #10173990

      Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF ?Limited phone book grammar ... Read More »

    ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE

    • TSB #T-TT-0593-20 Rev

      Date Announced:
      JAN 20, 2022
      NHTSA ID:
      #10207958

      TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. Read More »

    VISIBILITY

    • TSB #T-TT-0663-21

      Date Announced:
      SEP 03, 2021
      NHTSA ID:
      #10202452

      TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop ... Read More »

    VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS

    • TSB #TSB005823

      Date Announced:
      AUG 21, 2023
      NHTSA ID:
      #10244115

      TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Read More »

    AIR BAGS

    • TSB #TSB002620

      Date Announced:
      NOV 28, 2023
      NHTSA ID:
      #10247828

      TSB: All 2020 ? 2023 model year 4Runner, 2018 ? 2022 model year Sequoia, 2018 ? 2023 model year Tacoma, and 2018 ? 2021 model year Tundra vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as ... Read More »

    • TSB #TSB003220

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244113

      TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the ... Read More »

    • TSB #T-SB-0094-21 Rev

      Date Announced:
      NOV 23, 2022
      NHTSA ID:
      #10227898

      TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. Read More »

    • TSB #T-SB-0085-21 Rev

      Date Announced:
      JAN 28, 2022
      NHTSA ID:
      #10207961

      TSB: Some 2020 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition. Read More »

    • TSB #Toyota Safety Re

      Date Announced:
      MAR 17, 2021
      NHTSA ID:
      #10190460

      Toyota Safety Recall and Service Campaign - Technician Certification Requirements Read More »

    • TSB #T-SB-0026-20 Rev

      Date Announced:
      DEC 15, 2020
      NHTSA ID:
      #10187245

      TSB: All 2018 ? 2021 model year Sequoia, Tacoma, and Tundra and 2020 ? 2021 model year 4Runner vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as part of the Toyota Safety Sense (TSS) package. Read More »

    • TSB #T-SB-0026-20

      Date Announced:
      MAR 18, 2020
      NHTSA ID:
      #10173968

      TSB: All 2018 ? 2021 model year Sequoia, Tacoma, and Tundra vehicles and All 2020 ? 2021 model year 4Runner vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as part of the Toyota Safety Sense ... Read More »

    SEAT BELTS

    • TSB #T-SB-0070-19 Rev

      Date Announced:
      OCT 16, 2023
      NHTSA ID:
      #10245468

      TSB: Some 2015 ? 2023 model year TRD Pro Edition 4Runner vehicles may exhibit an abnormal noise when in Reverse with the wheels at or near full lock due to interference between the tire and bumper and/or fender liner. Read More »

    STRUCTURE

    • TSB #TSB001221Rev2

      Date Announced:
      JUN 14, 2022
      NHTSA ID:
      #10220183

      TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. Read More »

    • TSB #TSB001221Rev2

      Date Announced:
      JUN 14, 2022
      NHTSA ID:
      #10224108

      TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. Read More »

    • TSB #T-SB-0094-21

      Date Announced:
      NOV 23, 2021
      NHTSA ID:
      #10204571

      TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. Read More »

    • TSB #T-SB-0049-20

      Date Announced:
      MAY 28, 2020
      NHTSA ID:
      #10176697

      TSB: Some 2014 - 2020 model year 4Runner vehicles may exhibit a gap due to disengagement of the front bumper cover clips and the fender retainer near the headlamp assembly. Read More »

    • TSB #T-SB-0109-19_Rev

      Date Announced:
      FEB 19, 2020
      NHTSA ID:
      #10172856

      TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our dealership?s new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: - Careful inspection for paint ... Read More »

    • TSB #T-SB-0073-19

      Date Announced:
      JUN 24, 2019
      NHTSA ID:
      #10162757

      TSB: TMNA Accessory Sales and Marketing has developed a Toyota paint protection film (PPF) decal (treated with a specially developed light adhesive) for 2019 ? 2020 model year Toyota vehicles. The decal comes in two sizes (2.8 in. x 8 in. Read More »

    • TSB #T-SB-0070-19

      Date Announced:
      JUN 20, 2019
      NHTSA ID:
      #10162789

      TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0009-15. ? Applicability has been updated to include 2019 and 2020 model year 4Runner vehicles. Service Bulletin No. Read More »

    STRUCTURE:FRAME AND MEMBERS

    • TSB #T-SB-0049-20

      Date Announced:
      MAY 28, 2020
      NHTSA ID:
      #10176697

      TSB: Some 2014 - 2020 model year 4Runner vehicles may exhibit a gap due to disengagement of the front bumper cover clips and the fender retainer near the headlamp assembly. Read More »

    STRUCTURE:BODY

    • TSB #T-SB-0073-19 Obs

      Date Announced:
      JUL 31, 2020
      NHTSA ID:
      #10178528

      OBSOLETE NOTICE July 31, 2020: This bulletin is no longer applicable and is now obsolete. Read More »

    STRUCTURE:BODY:BUMPERS

    • TSB #T-SB-0049-20

      Date Announced:
      MAY 28, 2020
      NHTSA ID:
      #10176697

      TSB: Some 2014 - 2020 model year 4Runner vehicles may exhibit a gap due to disengagement of the front bumper cover clips and the fender retainer near the headlamp assembly. Read More »

    • TSB #GST-TSB-20-001

      Date Announced:
      FEB 22, 2020
      NHTSA ID:
      #10173776

      This Technical Service Bulletin provides procedures to inspect and repair certain model year 2020 Toyota 4Runner vehicles equipped with GST installed wheels that are part of its Blackout Package which may exhibit an abnormal noise when in ... Read More »

    VEHICLE SPEED CONTROL

    • TSB #TSB003220

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244113

      TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the ... Read More »

    TIRES

    • TSB #Toyota PRO19-02

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207946

      POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. Read More »

    • TSB #T-TT-0602-20 Rev

      Date Announced:
      JUN 09, 2020
      NHTSA ID:
      #10177589

      TT: Some 2019-2020 model year 4Runner SR5 and TRD Off Road grade models with Dunlop Grandtrek AT20 P265/70R17 tires may experience vibration (flutter) in the steering wheel when driving at highway speeds 55 mph and above. Read More »

    • TSB #T-TT-0602-20

      Date Announced:
      MAR 09, 2020
      NHTSA ID:
      #10173792

      TT: Some 2019-2020 model year 4Runner SR5 and TRD Off Road grade models with Dunlop Grandtrek AT20 P265/70R17 tires may experience vibration (flutter) in the steering wheel when driving at highway speeds 55 mph and above. Read More »

    • TSB #GST-TSB-20-001

      Date Announced:
      FEB 22, 2020
      NHTSA ID:
      #10173776

      This Technical Service Bulletin provides procedures to inspect and repair certain model year 2020 Toyota 4Runner vehicles equipped with GST installed wheels that are part of its Blackout Package which may exhibit an abnormal noise when in ... Read More »

    • TSB #T-SB-0002-19

      Date Announced:
      JAN 02, 2019
      NHTSA ID:
      #10153259

      TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. Read More »

    WHEELS

    • TSB #TSB007019

      Date Announced:
      NOV 08, 2023
      NHTSA ID:
      #10247800

      TSB: Some 2015 ? 2023 model year TRD Pro Edition 4Runner vehicles may exhibit an abnormal noise when in Reverse with the wheels at or near full lock due to interference between the tire and bumper and/or fender liner. Read More »

    • TSB #T-SB-0070-19 Rev

      Date Announced:
      OCT 16, 2023
      NHTSA ID:
      #10245468

      TSB: Some 2015 ? 2023 model year TRD Pro Edition 4Runner vehicles may exhibit an abnormal noise when in Reverse with the wheels at or near full lock due to interference between the tire and bumper and/or fender liner. Read More »

    • TSB #Toyota PRO19-02

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207946

      POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. Read More »

    • TSB #GST-TSB-20-001

      Date Announced:
      FEB 22, 2020
      NHTSA ID:
      #10173776

      This Technical Service Bulletin provides procedures to inspect and repair certain model year 2020 Toyota 4Runner vehicles equipped with GST installed wheels that are part of its Blackout Package which may exhibit an abnormal noise when in ... Read More »

    SEATS

    • TSB #T-SB-0012-21 Rev

      Date Announced:
      FEB 01, 2022
      NHTSA ID:
      #10208995

      TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. Read More »

    • TSB #T-SB-0012-21

      Date Announced:
      MAR 05, 2021
      NHTSA ID:
      #10190448

      TSB: Some 2010 ? 2021 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. Read More »

    FORWARD COLLISION AVOIDANCE

    • TSB #TSB002620

      Date Announced:
      NOV 28, 2023
      NHTSA ID:
      #10247828

      TSB: All 2020 ? 2023 model year 4Runner, 2018 ? 2022 model year Sequoia, 2018 ? 2023 model year Tacoma, and 2018 ? 2021 model year Tundra vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as ... Read More »

    • TSB #T-SB-0026-20 Rev

      Date Announced:
      DEC 15, 2020
      NHTSA ID:
      #10186199

      TSB: All 2018 ? 2021 model year Sequoia, Tacoma, and Tundra and 2020 ? 2021 model year 4Runner vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as part of the Toyota Safety Sense (TSS) package. Read More »

    • TSB #T-SB-0026-20 Rev

      Date Announced:
      DEC 15, 2020
      NHTSA ID:
      #10187245

      TSB: All 2018 ? 2021 model year Sequoia, Tacoma, and Tundra and 2020 ? 2021 model year 4Runner vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as part of the Toyota Safety Sense (TSS) package. Read More »

    • TSB #T-SB-0026-20

      Date Announced:
      MAR 18, 2020
      NHTSA ID:
      #10173968

      TSB: All 2018 ? 2021 model year Sequoia, Tacoma, and Tundra vehicles and All 2020 ? 2021 model year 4Runner vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as part of the Toyota Safety Sense ... Read More »

    LANE DEPARTURE

    • TSB #T-TT-0663-21

      Date Announced:
      SEP 03, 2021
      NHTSA ID:
      #10202452

      TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop ... Read More »

    BACK OVER PREVENTION

    • TSB #T-SB-0070-19 Rev

      Date Announced:
      OCT 16, 2023
      NHTSA ID:
      #10245468

      TSB: Some 2015 ? 2023 model year TRD Pro Edition 4Runner vehicles may exhibit an abnormal noise when in Reverse with the wheels at or near full lock due to interference between the tire and bumper and/or fender liner. Read More »

    • TSB #TTT063620

      Date Announced:
      MAR 17, 2022
      NHTSA ID:
      #10214323

      TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions Read More »

    • TSB #T-SB-0085-21 Rev

      Date Announced:
      JAN 28, 2022
      NHTSA ID:
      #10207961

      TSB: Some 2020 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition. Read More »

    • TSB #T-TT-0636-20 Rev

      Date Announced:
      MAR 12, 2021
      NHTSA ID:
      #10190453

      TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions. Read More »

    • TSB #T-TT-0636-20

      Date Announced:
      DEC 14, 2020
      NHTSA ID:
      #10187241

      TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions. Read More »

    • TSB #T-SB-0049-20 Rev

      Date Announced:
      OCT 16, 2020
      NHTSA ID:
      #10183270

      TSB: Some 2014 ? 2020 model year 4Runner vehicles may exhibit a gap due to disengagement of the front bumper cover clips and the fender retainer near the headlamp assembly. Read More »

    • TSB #T-TT-0599-20 Rev

      Date Announced:
      MAR 16, 2020
      NHTSA ID:
      #10190459

      TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns. Read More »

    BACK OVER PREVENTION:SOFTWARE

    • TSB #T-TT-0599-20 Rev

      Date Announced:
      JAN 20, 2021
      NHTSA ID:
      #10187264

      TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns. Read More »

    COMMUNICATION:MANUFACTURER TELEMATICS

    • TSB #TTT073723

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244111

      TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. Read More »

    • TSB #TTT069522

      Date Announced:
      MAY 13, 2022
      NHTSA ID:
      #10220154

      TT: To improve customer support of telematics connected services features, additional resources have been provided in the Service Lane - Knowledge Center. Read More »

    EQUIPMENT

    • TSB #TSB003220

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244113

      TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the ... Read More »

    • TSB #T-SB-0057-18

      Date Announced:
      MAY 30, 2023
      NHTSA ID:
      #10238157

      TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased. Read More »

    • TSB #TSB004321Rev2

      Date Announced:
      JUL 14, 2022
      NHTSA ID:
      #10224155

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar. Read More »

    • TSB #TTT059920 Rev4

      Date Announced:
      MAR 24, 2022
      NHTSA ID:
      #10214347

      TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns Read More »

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    • TSB #T-SB-0085-21

      Date Announced:
      SEP 27, 2021
      NHTSA ID:
      #10202495

      TSB: Some 2020 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition. Read More »

    • TSB #T-SB-0025-21

      Date Announced:
      MAY 03, 2021
      NHTSA ID:
      #10198104

      TSB: Some 2020 ? 2021 model year vehicles equipped with Audio, Audio Plus, or Premium Audio (versions 1784) or earlier may exhibit one or more of the following conditions: ?Intermittent blank screen. ?Navigation map update fails. Read More »

    • TSB #T-SB-0032-20 Rev

      Date Announced:
      FEB 03, 2021
      NHTSA ID:
      #10188913

      TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2021 model year vehicles may be available provided the ... Read More »

    • TSB #T-SB-0066-20 Rev

      Date Announced:
      DEC 17, 2020
      NHTSA ID:
      #10185760

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following concern: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    • TSB #T-TT-0634-20

      Date Announced:
      NOV 13, 2020
      NHTSA ID:
      #10184549

      TT: Some vehicles may experience an issue related to the DCM, the following information is consolidating the available diagnostic information in one document. Read More »

    • TSB #T-SB-0103-20

      Date Announced:
      OCT 16, 2020
      NHTSA ID:
      #10183188

      TSB: This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 ? 2021 model year Toyota vehicles. Read More »

    • TSB #T-TT-0578-19 Rev

      Date Announced:
      OCT 12, 2020
      NHTSA ID:
      #10182983

      TT: Some customers may encounter Bluetooth? connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. Read More »

    • TSB #T-SB-0158-18 Rev

      Date Announced:
      OCT 09, 2020
      NHTSA ID:
      #10182982

      2020 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize retainers for passenger side and rear seat floor mats. Read More »

    • TSB #T-SB-0066-20 Rev

      Date Announced:
      OCT 06, 2020
      NHTSA ID:
      #10182969

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar. Read More »

    • TSB #T-SB-0094-20

      Date Announced:
      SEP 28, 2020
      NHTSA ID:
      #10181779

      TSB: Some 2019 ? 2020 model year TRD Pro Edition 4Runner vehicles may exhibit a knocking noise when driving at low speeds over uneven road surfaces (small bumps and dips) in cold conditions. Read More »

    • TSB #T-TT-0615-20 Rev

      Date Announced:
      AUG 07, 2020
      NHTSA ID:
      #10179606

      TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Read More »

    • TSB #T-TT-0611-20

      Date Announced:
      MAY 18, 2020
      NHTSA ID:
      #10176504

      TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. Read More »

    • TSB #T-TT-0516-18_Rev

      Date Announced:
      MAY 13, 2020
      NHTSA ID:
      #10176493

      TT: The microphone circuit passes through the DCM before reaching the radio/navigation system. To simplify the diagnosis of the microphone, Safety Connect SOS button lights, and DCM (Data Communication Module/telematics transceiver) ... Read More »

    • TSB #T-TT-0606-20

      Date Announced:
      APR 23, 2020
      NHTSA ID:
      #10174921

      TT: Due to the challenges caused by the COVID-19 virus threat, some dealers are experiencing reduced traffic into their stores and causing dealer stock to age. Read More »

    • TSB #T-SB-0032-20

      Date Announced:
      APR 06, 2020
      NHTSA ID:
      #10174890

      TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07, PG006-01, PG004-97, T-SB-0144-08, and T-SB-0304-17. Read More »

    • TSB #T-SB-0161-19_Rev

      Date Announced:
      MAR 30, 2020
      NHTSA ID:
      #10173990

      Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF ?Limited phone book grammar ... Read More »

    • TSB #Toyota Safety Re

      Date Announced:
      MAR 19, 2020
      NHTSA ID:
      #10173972

      Safety Recall and Service Campaign - Technician Certification Requirements Read More »

    • TSB #Toyota Safety Re

      Date Announced:
      MAR 12, 2020
      NHTSA ID:
      #10173966

      Safety Recall and Service Campaign - Technician Certification Requirements Read More »

    • TSB #T-SB-0009-19_Rev

      Date Announced:
      MAR 10, 2020
      NHTSA ID:
      #10173805

      TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. Read More »

    • TSB #T-SB-0008-19_Rev

      Date Announced:
      MAR 03, 2020
      NHTSA ID:
      #10173740

      TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first time on new vehicles. Read More »

    • TSB #T-TT-0588-19_Rev

      Date Announced:
      FEB 25, 2020
      NHTSA ID:
      #10172863

      TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS or after replacement due to DCM activation issues. Read More »

    • TSB #T-TT-0588-19_Rev

      Date Announced:
      FEB 21, 2020
      NHTSA ID:
      #10172858

      TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS or after replacement due to DCM activation issues. Read More »

    • TSB #Safety Recall an

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172852

      Safety Recall and Service Campaign - Technician Certification Requirements Read More »

    • TSB #T-SB-0013-20

      Date Announced:
      FEB 14, 2020
      NHTSA ID:
      #10172846

      TSB: To prevent paint damage during transportation, the roof rack leg covers are kept inside the vehicle so that the Rapgard? protective film can remain in place on the roof panel. Read More »

    • TSB #T-SB-0008-19_Rev

      Date Announced:
      FEB 07, 2020
      NHTSA ID:
      #10172836

      An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first time on new vehicles. Read More »

    • TSB #T-TT-0598-20

      Date Announced:
      FEB 04, 2020
      NHTSA ID:
      #10172819

      TT: Some vehicles may experience a ?New software is not compatible with the system.? Pop-up while performing T-SB-0003-20 during the head unit software installation process Read More »

    • TSB #T-SB-0008-20

      Date Announced:
      JAN 27, 2020
      NHTSA ID:
      #10171405

      TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Read More »

    • TSB #T-SB-0007-19_Rev

      Date Announced:
      JAN 24, 2020
      NHTSA ID:
      #10171404

      TSB: REVISION NOTICE January 24, 2020 Rev1: ? The entire bulletin has been updated. Any previous printed versions of this bulletin should be discarded. Read More »

    • TSB #T-TT-0520-19_Rev

      Date Announced:
      JAN 23, 2020
      NHTSA ID:
      #10171457

      TT: In certain cases of leaking air conditioning systems, the root cause of the leak is inadvertently overlooked, causing a repeat repair. Read More »

    • TSB #T-SB-0009-19_Rev

      Date Announced:
      JAN 22, 2020
      NHTSA ID:
      #10171453

      TSB: REVISION NOTICE January 22, 2020 Rev1: ? The Battery subsection has been updated. Any previous printed versions of this bulletin should be discarded. Read More »

    • TSB #T-SB-0161-19_Rev

      Date Announced:
      JAN 13, 2020
      NHTSA ID:
      #10171442

      TSB: REVISION NOTICE January 13, 2020 Rev1: ? Applicability has been updated to exclude 2020 model year Tacoma vehicles. ? The Introduction, Software Update Information, and Software Update Procedure sections have been updated. Read More »

    • TSB #T-TT-0594-20

      Date Announced:
      JAN 08, 2020
      NHTSA ID:
      #10171701

      TT: Some vehicles equipped with Dynamic Navigation may experience a pop-up message notifying them that their map update service will end soon. The date that is shown could be more than one year in the future. Read More »

    • TSB #T-TT-0588-19

      Date Announced:
      JAN 07, 2020
      NHTSA ID:
      #10171695

      TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS due to DCM activation issues. Read More »

    • TSB #T-TT-0593-20

      Date Announced:
      JAN 07, 2020
      NHTSA ID:
      #10171697

      TT: Some customers may experience the Remote Connect becoming inoperative when attempting to send commands to the vehicle. Read More »

    • TSB #T-SB-0047-19_Rev

      Date Announced:
      DEC 13, 2019
      NHTSA ID:
      #10170184

      TSB: REVISION NOTICE December 13, 2019 Rev1: ? Applicability has been updated to include several 2020 model year Toyota vehicles. ? The Required Tools & Equipment section has been updated. Read More »

    • TSB #T-SB-0161-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169440

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ? Barge in function defaulted to ?OFF? ? Limited phone book grammar ... Read More »

    • TSB #T-SB-0157-19

      Date Announced:
      NOV 07, 2019
      NHTSA ID:
      #10169412

      TSB: Some 2017 ? 2020 model year 4Runner vehicles equipped with JBL? audio may exhibit poor sound quality coming from the dash speakers or static/feedback heard by the incoming caller. Read More »

    • TSB #T-TT-0575-19

      Date Announced:
      SEP 24, 2019
      NHTSA ID:
      #10166035

      TT: Some new vehicles may experience the SOS/Telematics functions inoperative during Pre-Delivery Inspection or after replacement. The following procedure outlines the process to activate the DCM with the cellular network. Read More »

    • TSB #T-TT-0553-19

      Date Announced:
      JUL 16, 2019
      NHTSA ID:
      #10164352

      TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. Read More »

    • TSB #T-SB-0073-19

      Date Announced:
      JUN 24, 2019
      NHTSA ID:
      #10162757

      TSB: TMNA Accessory Sales and Marketing has developed a Toyota paint protection film (PPF) decal (treated with a specially developed light adhesive) for 2019 ? 2020 model year Toyota vehicles. The decal comes in two sizes (2.8 in. x 8 in. Read More »

    • TSB #T-SB-0070-19

      Date Announced:
      JUN 20, 2019
      NHTSA ID:
      #10162789

      TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0009-15. ? Applicability has been updated to include 2019 and 2020 model year 4Runner vehicles. Service Bulletin No. Read More »

    • TSB #TSB-0009-19

      Date Announced:
      JAN 08, 2019
      NHTSA ID:
      #10153270

      TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #T-TT-0578-19 Rev

      Date Announced:
      OCT 01, 2021
      NHTSA ID:
      #10203532

      TT: Some customers may encounter Bluetooth? connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. Read More »

    • TSB #T-TT-0575-19_Rev

      Date Announced:
      FEB 25, 2020
      NHTSA ID:
      #10172862

      TT: Some new vehicles may experience the SOS/Telematics functions inoperative during Pre-Delivery Inspection or after replacement. The following procedure outlines the process to activate the DCM with the cellular network. Read More »

    • TSB #T-TT-0594-20_Rev

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172854

      TT: Some vehicles equipped with Dynamic Navigation may experience a pop-up message notifying them that their map update service will end soon. The date that is shown could be more than one year in the future. Read More »

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

    • TSB #T-TT-0611-20 Rev

      Date Announced:
      DEC 19, 2022
      NHTSA ID:
      #10230376

      TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. Read More »

    • TSB #T-TT-0611-20 Rev

      Date Announced:
      MAY 27, 2022
      NHTSA ID:
      #10213897

      TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. Read More »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #TSB010622

      Date Announced:
      FEB 20, 2024
      NHTSA ID:
      #10252259

      TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »

    • TSB #T-SB-0106-22

      Date Announced:
      DEC 07, 2022
      NHTSA ID:
      #10230360

      TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System, require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »

    • TSB #T-TT-0611-20 Rev

      Date Announced:
      MAY 07, 2021
      NHTSA ID:
      #10198127

      TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. Read More »

    • TSB #T-SB-0047-19 Rev

      Date Announced:
      AUG 12, 2020
      NHTSA ID:
      #10179765

      TSB: Some 2018 ? 2020 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »

    • TSB #T-TT-0442-17_Rev

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10169334

      TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active after the initial trial period. Once the subscription has expired the DCM (Telematics Transceiver) will be in an inactive state. Read More »

    EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    EQUIPMENT:ELECTRICAL:AUX AUDIO JACK/PLUG

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #TSB002620

      Date Announced:
      NOV 28, 2023
      NHTSA ID:
      #10247828

      TSB: All 2020 ? 2023 model year 4Runner, 2018 ? 2022 model year Sequoia, 2018 ? 2023 model year Tacoma, and 2018 ? 2021 model year Tundra vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as ... Read More »

    • TSB #T-TT-0705-22

      Date Announced:
      AUG 25, 2022
      NHTSA ID:
      #10220246

      TT: If you see this condition, please create a TAS case and contact TAS for instruction prior to diagnosing or repairing of the vehicle. If it is a weekend or holiday, continue with diagnosis and repair. Read More »

    • TSB #TSB009421Rev1

      Date Announced:
      MAY 26, 2022
      NHTSA ID:
      #10220174

      TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. Read More »

    • TSB #TSB008521Rev2

      Date Announced:
      MAY 25, 2022
      NHTSA ID:
      #10220166

      OBSOLETE NOTICE May 25, 2022: This bulletin is now obsolete. Please see T-SB-0051-22 Read More »

    • TSB #Toyota PRO19-02

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207946

      POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. Read More »

    • TSB #Toyota PRO21-UFR

      Date Announced:
      MAY 24, 2021
      NHTSA ID:
      #10198150

      UPDATES TO THE 2014-2021 TOYOTA UNIVERSAL FLAT RATE MANUAL Read More »

    • TSB #T-SB-0047-19 Obs

      Date Announced:
      DEC 11, 2020
      NHTSA ID:
      #10185788

      OBSOLETE NOTICE December 11, 2020: This bulletin is now obsolete. Please see T-SB-0119-20. Read More »

    • TSB #T-TT-0588-19

      Date Announced:
      DEC 05, 2019
      NHTSA ID:
      #10170728

      TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS due to DCM activation issues. Read More »

    • TSB #T-TT-0442-17_Rev

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10169334

      TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active after the initial trial period. Once the subscription has expired the DCM (Telematics Transceiver) will be in an inactive state. Read More »

    • TSB #T-SB-0109-19

      Date Announced:
      AUG 15, 2019
      NHTSA ID:
      #10164905

      TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: ? Careful inspection for paint chips/scratches and body ... Read More »

    • TSB #T-PG007-01

      Date Announced:
      MAY 04, 2001
      NHTSA ID:
      #10197476

      Replacement vin plates. Read More »

    • TSB #T-PG002-91

      Date Announced:
      JAN 18, 1991
      NHTSA ID:
      #10197473

      Product general information. Read More »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #T-SB-0025-21

      Date Announced:
      MAY 03, 2021
      NHTSA ID:
      #10198104

      TSB: Some 2020 ? 2021 model year vehicles equipped with Audio, Audio Plus, or Premium Audio (versions 1784) or earlier may exhibit one or more of the following conditions: ?Intermittent blank screen. ?Navigation map update fails. Read More »

    • TSB #T-TT-0578-19 Rev

      Date Announced:
      OCT 12, 2020
      NHTSA ID:
      #10182983

      TT: Some customers may encounter Bluetooth? connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. Read More »

    • TSB #T-SB-0158-18 Rev

      Date Announced:
      OCT 09, 2020
      NHTSA ID:
      #10182982

      2020 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize retainers for passenger side and rear seat floor mats. Read More »

    • TSB #T-SB-0094-20

      Date Announced:
      SEP 28, 2020
      NHTSA ID:
      #10181779

      TSB: Some 2019 ? 2020 model year TRD Pro Edition 4Runner vehicles may exhibit a knocking noise when driving at low speeds over uneven road surfaces (small bumps and dips) in cold conditions. Read More »

    • TSB #T-SB-0158-18-Rev

      Date Announced:
      JUL 03, 2019
      NHTSA ID:
      #10164337

      TSB: REVISION NOTICE July 03, 2019 Rev1: ? Applicability has been updated to include 2020 model year Supra vehicles. ? The Hook and Loop Style section has been added. Any previous printed versions of this bulletin should be discarded. Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #T-SB-0080-19 Rev

      Date Announced:
      JUL 26, 2021
      NHTSA ID:
      #10201400

      TSB: Some 2006 ? 2022 model year Toyota vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. Read More »

    • TSB #T-TT-0468-17-Rev

      Date Announced:
      FEB 25, 2019
      NHTSA ID:
      #10155238

      TT: HVAC drain tube is found to be blocked/clogged. Read More »

    UNKNOWN OR OTHER

    • TSB #TSB010622

      Date Announced:
      FEB 20, 2024
      NHTSA ID:
      #10252259

      TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »

    • TSB #TSB002620

      Date Announced:
      NOV 28, 2023
      NHTSA ID:
      #10247828

      TSB: All 2020 ? 2023 model year 4Runner, 2018 ? 2022 model year Sequoia, 2018 ? 2023 model year Tacoma, and 2018 ? 2021 model year Tundra vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as ... Read More »

    • TSB #TTT073723

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244111

      TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. Read More »