Please note: The TSB information displayed below are summaries. We do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

The TSB numbers are the NHTSA numbers, which are different from the manufacturer-assigned TSB numbers — the NHTSA doesn't keep track of those. It's a very screwed up situation that's almost completely unhelpful to you as the consumer. Use the issue date or the title when asking your dealer for more information about a TSB.

    BRAKES (PWS)

    • TSB #L-SB-0023-14 REV

      NHTSA ID #10091620

      • Date Announced: JUNE 30 2016
      • Additional Info: How to Fix

      Summary: TSB: REVISION NOTICE - APPLICABILITY HAS BEEN UPDATED TO INCLUDE 2015 ¿ 2016 MODEL YEAR GS 350 AND GS 450H VEHICLES AND 2016 MODEL YEAR GS 200T VEHICLES.

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    ENGINE AND ENGINE COOLING

    • TSB #L-TT-0142-13

      NHTSA ID #10109592

      • Date Announced: AUGUST 11 2014
      • Additional Info: How to Fix

      Summary: Tech Tip: Starting with the 2010 Model Year, Lexus began a gradual transition to the use of synthetic 0w-20 viscosity engine oil. There are multiple benefits of this oil, including: Reduced friction and wear on engine surfaces, improved fue

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    HYBRID POWERTRAIN

    • TSB #L-SB-0088-15

      NHTSA ID #10093537

      • Date Announced: DECEMBER 17 2015
      • Additional Info: How to Fix

      Summary: LSB: THIS BULLETIN INCLUDES BASIC PROCEDURES FOR PREFORMING A RESCUE CHARGE ON NI-MH HIGH VOLTAGE (HV) BATTERIES. THIS BULLETIN SHOULD BE USED IN CONJUNCTION WITH THE REPAIR MANUAL WHILE PERFORMING THE RESCUE CHARGE. THE GRX-5100 SHOULD BE

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    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #L-SB-0001-11 Rev

      NHTSA ID #10109437

      • Date Announced: OCTOBER 07 2014
      • Additional Info: How to Fix

      Summary: TSB: World Standard (WS) Automatic Transmission Fluid (ATF) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. Here are some important tips when working with ATF-WS in Lexus vehicles re

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    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

    • TSB #L-SB-0021-14 Rev

      NHTSA ID #10109449

      • Date Announced: OCTOBER 23 2014
      • Additional Info: How to Fix

      Summary: 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. This bullet

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    POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT

    • TSB #L-SB-0011-16

      NHTSA ID #10096990

      • Date Announced: MARCH 01 2016
      • Additional Info: How to Fix

      Summary: LSB: SOME 2013 ¿ 2016 MODEL YEAR GS (NON F-SPORT) AND 2015 ¿ 2016 MODEL YEAR RC (NON F-SPORT) VEHICLES EQUIPPED WITH 2WD DRIVETRAIN MAY EXHIBIT A CLICKING TYPE NOISE FROM THE FRONT WHEEL AREA DURING A SLOW (PARKING LOT) SPEED TURN. FOLLOW T

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    ELECTRICAL SYSTEM

    • TSB #L-TT-0202-16

      NHTSA ID #10093004

      • Date Announced: MAY 06 2016
      • Additional Info: How to Fix

      Summary: TT: SOME CUSTOMERS MAY EXPERIENCE DIFFICULTY PROGRAMMING HOMELINK.

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    • TSB #L-SB-0020-15 REV

      NHTSA ID #10097039

      • Date Announced: MARCH 04 2016
      • Additional Info: How to Fix

      Summary: LSB: WHILE A VEHICLE IS IN INVENTORY, THE BATTERY IS SUBJECT TO CONDITIONS THAT CAN REDUCE ITS PERFORMANCE AND LIFE. BATTERIES CAN BECOME DISCHARGED DUE TO AN EXTENDED STORAGE PERIOD, TEMPERATURE, PARISTIC DRAIN, OR WHILE DEMONSTRATING VEHI

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    • TSB #L-SB-0088-15

      NHTSA ID #10093537

      • Date Announced: DECEMBER 17 2015
      • Additional Info: How to Fix

      Summary: LSB: THIS BULLETIN INCLUDES BASIC PROCEDURES FOR PREFORMING A RESCUE CHARGE ON NI-MH HIGH VOLTAGE (HV) BATTERIES. THIS BULLETIN SHOULD BE USED IN CONJUNCTION WITH THE REPAIR MANUAL WHILE PERFORMING THE RESCUE CHARGE. THE GRX-5100 SHOULD BE

      More Information »

    • TSB #L-SB-0066-11 Rev

      NHTSA ID #10111398

      • Date Announced: APRIL 10 2015
      • Additional Info: How to Fix

      Summary: LSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe

      More Information »

    • TSB #L-SB-0066-11 Rev

      NHTSA ID #10111205

      • Date Announced: APRIL 10 2015
      • Additional Info: How to Fix

      Summary: LSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe

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    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #L-SB-0073-14 Rev

      NHTSA ID #10111264

      • Date Announced: SEPTEMBER 27 2016
      • Additional Info: How to Fix

      Summary: TSB: Revision Notice: The Required Tools & Equipment section has been updated. Lexus models equipped with the HDD Navigation (EMV-N) System will periodically require an update to the Gracenote® Database. Gracenote® includes detailed info

      More Information »

    • TSB #L-SB-0074-14 Rev

      NHTSA ID #10111283

      • Date Announced: SEPTEMBER 16 2016
      • Additional Info: How to Fix

      Summary: TSB: Revision Notice: The Parts information section, and Required Tools & Equipment section has been updated. Lexus models equipped with the HDD Navigation (EMV-N) System require a Special Service Tool (SST) USB drive to update the map, p

      More Information »

    • TSB #L-TT-0121-13 Rev

      NHTSA ID #10111512

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: TT: Refer to the chart below for a comprehensive list of the current and previously issued USB SSTs and their applicability. This is only a reference list of tools that might be in dealership inventory and not meant to be a diagnostic or re

      More Information »

    • TSB #L-TT-0162-14 Rev

      NHTSA ID #10111514

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: TT: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones OS 4.4 or later. This condition tends to occur to customers who have many previous text

      More Information »

    • TSB #L-SB-0073-14 Rev

      NHTSA ID #10111503

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: LSB: Lexus models equipped with the HDD Navigation (EMV-N) System will periodically require an update to the Gracenote Database. Gracenote includes detailed information for songs (e.g., Genre, artist, Song Title, Album Name, etc.). The Grac

      More Information »

    • TSB #L-SB-0074-14 Rev

      NHTSA ID #10111504

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: LSB: Lexus models equipped with the HDD Navigation (EMV-N) System require a Special Service Tool (SST) USB drive to update the map, points of interest, Gracenote®, and system software. The SST is used with all vehicles to deliver the upda

      More Information »

    • TSB #L-TT-0162-14

      NHTSA ID #10109509

      • Date Announced: SEPTEMBER 03 2015
      • Additional Info: How to Fix

      Summary: Tech Tip: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running Kitkat 4.4 or later. This condition tends to occur to customers who have

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    • TSB #L-TT-0182-15

      NHTSA ID #10111158

      • Date Announced: JUNE 17 2015
      • Additional Info: How to Fix

      Summary: TT: iPhone text messages do not appear on multimedia display.

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    • TSB #L-TT-0126-13 Rev

      NHTSA ID #10111231

      • Date Announced: FEBRUARY 27 2015
      • Additional Info: How to Fix

      Summary: TT: Some Lexus vehicles equipped with Text Reply functionality may display a greyed out Text Reply button if the function is not supported by the customer's cellular telephone.

      More Information »

    • TSB #L-TT-0164-14 Rev

      NHTSA ID #10111252

      • Date Announced: JANUARY 06 2015
      • Additional Info: How to Fix

      Summary: TT: Customer complains of various Bluetooth connectivity concerns after upgrading to iOS 8.0X. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the aud

      More Information »

    • TSB #L-TT-0172-15

      NHTSA ID #10111251

      • Date Announced: JANUARY 05 2015
      • Additional Info: How to Fix

      Summary: TT: Techstream Health Check Results screenshots "Yes" for a Telematics ECU (DCM) Calibration update regardless of whether a calibration update is available or not. The issue is related to the Techstream software and will be corrected in a f

      More Information »

    • TSB #L-TT-0172-15

      NHTSA ID #10111341

      • Date Announced: JANUARY 05 2015
      • Additional Info: How to Fix

      Summary: TT: Techstream Health Check Results screenshots "Yes" for a Telematics ECU (DCM) Calibration update regardless of whether a calibration update is available or not. The issue is related to the Techstream software and will be corrected in a f

      More Information »

    • TSB #L-SB-0021-14 Rev

      NHTSA ID #10109449

      • Date Announced: OCTOBER 23 2014
      • Additional Info: How to Fix

      Summary: 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. This bullet

      More Information »

    • TSB #L-TT-0164-14

      NHTSA ID #10109469

      • Date Announced: OCTOBER 13 2014
      • Additional Info: How to Fix

      Summary: Tech Tip: Customer complains of carious Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

      More Information »

    • TSB #L-TT-0121-13

      NHTSA ID #10109468

      • Date Announced: OCTOBER 02 2014
      • Additional Info: How to Fix

      Summary: Tech Tip: My 2013 Gen 7 navigation systems use a USB SST to update the firmware and map. MY 2014 IS and GX models incorporate a Gen 8 navigation system that uses a USB stick to update the firmware ONLY. Refer to the chart below for a compre

      More Information »

    • TSB #L-SB-0074-14

      NHTSA ID #10109424

      • Date Announced: OCTOBER 01 2014
      • Additional Info: How to Fix

      Summary: TSB: Lexus models equipped with the HDD Navigation (EMV-N) System require a Special Service Tool (SST) USB drive to update the map, points of interest, Gracenote®, and system software. The SST is used with all vehicles to deliver the update

      More Information »

    • TSB #L-SB-0003-13 Rev

      NHTSA ID #10109430

      • Date Announced: OCTOBER 01 2014
      • Additional Info: How to Fix

      Summary: TSB: OBSOLETE NOTICE-October 1, 2014: This bulletin is now obsolete. Please see L-SB-0074-14.

      More Information »

    • TSB #L-SB-0002-13 Rev

      NHTSA ID #10109429

      • Date Announced: OCTOBER 01 2014
      • Additional Info: How to Fix

      Summary: TSB: OBSOLETE NOTICE-October 1, 2014: This bulletin is now obsolete. Please see L-SB-0073-14.

      More Information »

    • TSB #L-SB-0073-14

      NHTSA ID #10109423

      • Date Announced: OCTOBER 01 2014
      • Additional Info: How to Fix

      Summary: TSB: Lexus models equipped with the HDD Navigation (EMV-N) System will periodically require an update to the Gracenote® Database. Gracenote® includes detailed information for songs (e.g., Genre, Artist, Song Title, Album Name, etc.). The Gr

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    STRUCTURE:BODY

    • TSB #L-SB-0014-08 Rev

      NHTSA ID #10111226

      • Date Announced: FEBRUARY 11 2015
      • Additional Info: How to Fix

      Summary: LSB: On some vehicles, when Rapgard is removed, the paint may have a stained appearance. These stains appear to be under the clear coat. The stain patterns are usually under wrinkles in the Rapgard. These wrinkles sometimes trap water and c

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    • TSB #L-SB-0014-08 Rev

      NHTSA ID #10111362

      • Date Announced: FEBRUARY 11 2015
      • Additional Info: How to Fix

      Summary: LSB: On some vehicles, when Rapgard is removed, the paint may have a stained appearance. These stains appear to be under the clear coat. The stain patterns are usually under wrinkles in the Rapgard. These wrinkles sometimes trap water and c

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    EQUIPMENT

    • TSB #L-TT-0202-16

      NHTSA ID #10093004

      • Date Announced: MAY 06 2016
      • Additional Info: How to Fix

      Summary: TT: SOME CUSTOMERS MAY EXPERIENCE DIFFICULTY PROGRAMMING HOMELINK.

      More Information »

    • TSB #L-TT-0121-13 REV

      NHTSA ID #10093995

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: TT: REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF THE CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICABILITY. THIS IS ONLY A REFERENCE LIST OF TOOLS THAT MIGHT BE IN DEALERSHIP INVENTORY AND NOT MEANT TO BE A DIAGNOSTIC OR RE

      More Information »

    • TSB #L-SB-0074-14 REV

      NHTSA ID #10093982

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: "LSB: LEXUS MODELS EQUIPPED WITH THE HDD NAVIGATION (EMV-N) SYSTEM REQUIRE A SPECIAL SERVICE TOOL (SST) USB DRIVE TO UPDATE THE MAP, POINTS OF INTEREST, GRACENOTE®, AND SYSTEM SOFTWARE. THE SST IS USED WITH ALL VEHICLES TO DELIVER THE UPD

      More Information »

    • TSB #L-SB-0073-14 REV

      NHTSA ID #10093978

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: LSB: LEXUS MODELS EQUIPPED WITH THE HDD NAVIGATION (EMV-N) SYSTEM WILL PERIODICALLY REQUIRE AN UPDATE TO THE GRACENOTE DATABASE. GRACENOTE INCLUDES DETAILED INFORMATION FOR SONGS (E.G., GENRE, ARTIST, SONG TITLE, ALBUM NAME, ETC.). THE GRAC

      More Information »

    EQUIPMENT:ELECTRICAL

    • TSB #L-SB-0073-14 Rev

      NHTSA ID #10111264

      • Date Announced: SEPTEMBER 27 2016
      • Additional Info: How to Fix

      Summary: TSB: Revision Notice: The Required Tools & Equipment section has been updated. Lexus models equipped with the HDD Navigation (EMV-N) System will periodically require an update to the Gracenote® Database. Gracenote® includes detailed info

      More Information »

    • TSB #L-SB-0074-14 Rev

      NHTSA ID #10111283

      • Date Announced: SEPTEMBER 16 2016
      • Additional Info: How to Fix

      Summary: TSB: Revision Notice: The Parts information section, and Required Tools & Equipment section has been updated. Lexus models equipped with the HDD Navigation (EMV-N) System require a Special Service Tool (SST) USB drive to update the map, p

      More Information »

    • TSB #L-TT-0182-15

      NHTSA ID #10111158

      • Date Announced: JUNE 17 2015
      • Additional Info: How to Fix

      Summary: TT: iPhone text messages do not appear on multimedia display.

      More Information »

    • TSB #L-TT-0182-15

      NHTSA ID #10111308

      • Date Announced: JUNE 17 2015
      • Additional Info: How to Fix

      Summary: TT: iPhone text messages do not appear on multimedia display.

      More Information »

    • TSB #L-SB-0066-11 Rev

      NHTSA ID #10111398

      • Date Announced: APRIL 10 2015
      • Additional Info: How to Fix

      Summary: LSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe

      More Information »

    • TSB #L-SB-0066-11 Rev

      NHTSA ID #10111205

      • Date Announced: APRIL 10 2015
      • Additional Info: How to Fix

      Summary: LSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe

      More Information »

    • TSB #L-TT-0126-13 Rev

      NHTSA ID #10111367

      • Date Announced: FEBRUARY 27 2015
      • Additional Info: How to Fix

      Summary: TT: Some Lexus vehicles equipped with Text Reply functionality may display a greyed out Text Reply button if the function is not supported by the customer's cellular telephone.

      More Information »

    • TSB #L-TT-0126-13 Rev

      NHTSA ID #10111231

      • Date Announced: FEBRUARY 27 2015
      • Additional Info: How to Fix

      Summary: TT: Some Lexus vehicles equipped with Text Reply functionality may display a greyed out Text Reply button if the function is not supported by the customer's cellular telephone.

      More Information »

    • TSB #L-TT-0164-14 Rev

      NHTSA ID #10111342

      • Date Announced: JANUARY 06 2015
      • Additional Info: How to Fix

      Summary: TT: Customer complains of various Bluetooth connectivity concerns after upgrading to iOS 8.0X. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the aud

      More Information »

    • TSB #L-TT-0164-14 Rev

      NHTSA ID #10111252

      • Date Announced: JANUARY 06 2015
      • Additional Info: How to Fix

      Summary: TT: Customer complains of various Bluetooth connectivity concerns after upgrading to iOS 8.0X. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the aud

      More Information »

    • TSB #L-TT-0172-15

      NHTSA ID #10111341

      • Date Announced: JANUARY 05 2015
      • Additional Info: How to Fix

      Summary: TT: Techstream Health Check Results screenshots "Yes" for a Telematics ECU (DCM) Calibration update regardless of whether a calibration update is available or not. The issue is related to the Techstream software and will be corrected in a f

      More Information »

    • TSB #L-TT-0172-15

      NHTSA ID #10111251

      • Date Announced: JANUARY 05 2015
      • Additional Info: How to Fix

      Summary: TT: Techstream Health Check Results screenshots "Yes" for a Telematics ECU (DCM) Calibration update regardless of whether a calibration update is available or not. The issue is related to the Techstream software and will be corrected in a f

      More Information »

    • TSB #L-SB-0025-14 Rev

      NHTSA ID #10109384

      • Date Announced: NOVEMBER 14 2014
      • Additional Info: How to Fix

      Summary: 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.

      More Information »

    • TSB #L-TT-0121-13

      NHTSA ID #10109391

      • Date Announced: NOVEMBER 07 2014
      • Additional Info: How to Fix

      Summary: TT: Refer to the chart below for a comprehensive list of the current and previously issued USB SSTs and their applicability. This is only a reference list of tools that might be in a dealership inventory and not meant to be a diagnostic or

      More Information »

    • TSB #L-SB-0021-14 Rev

      NHTSA ID #10109449

      • Date Announced: OCTOBER 23 2014
      • Additional Info: How to Fix

      Summary: 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. This bullet

      More Information »

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

    • TSB #L-TT-0162-14 Rev

      NHTSA ID #10111514

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: TT: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones OS 4.4 or later. This condition tends to occur to customers who have many previous text

      More Information »

    • TSB #L-SB-0073-14 Rev

      NHTSA ID #10111503

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: LSB: Lexus models equipped with the HDD Navigation (EMV-N) System will periodically require an update to the Gracenote Database. Gracenote includes detailed information for songs (e.g., Genre, artist, Song Title, Album Name, etc.). The Grac

      More Information »

    • TSB #L-TT-0162-14

      NHTSA ID #10109509

      • Date Announced: SEPTEMBER 03 2015
      • Additional Info: How to Fix

      Summary: Tech Tip: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running Kitkat 4.4 or later. This condition tends to occur to customers who have

      More Information »

    • TSB #L-TT-0182-15

      NHTSA ID #10111158

      • Date Announced: JUNE 17 2015
      • Additional Info: How to Fix

      Summary: TT: iPhone text messages do not appear on multimedia display.

      More Information »

    • TSB #L-TT-0182-15

      NHTSA ID #10111308

      • Date Announced: JUNE 17 2015
      • Additional Info: How to Fix

      Summary: TT: iPhone text messages do not appear on multimedia display.

      More Information »

    • TSB #L-TT-0164-14 Rev

      NHTSA ID #10111252

      • Date Announced: JANUARY 06 2015
      • Additional Info: How to Fix

      Summary: TT: Customer complains of various Bluetooth connectivity concerns after upgrading to iOS 8.0X. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the aud

      More Information »

    • TSB #L-TT-0164-14 Rev

      NHTSA ID #10111342

      • Date Announced: JANUARY 06 2015
      • Additional Info: How to Fix

      Summary: TT: Customer complains of various Bluetooth connectivity concerns after upgrading to iOS 8.0X. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the aud

      More Information »

    • TSB #L-TT-0164-14

      NHTSA ID #10109469

      • Date Announced: OCTOBER 13 2014
      • Additional Info: How to Fix

      Summary: Tech Tip: Customer complains of carious Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

      More Information »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #L-TT-0218-17_Rev

      NHTSA ID #10129978

      • Date Announced: FEBRUARY 12 2018
      • Additional Info: How to Fix

      Summary: TT: This bulletin is regarding best practices when handling navigation systems that use Hard Disc Drive or Micro SD Card memory. 1. First type is generation 6 or 7 which utilizes HDD (Hard Disc Drive). Pioneer models that begin with NXH, ha

      More Information »

    • TSB #L-SB-0073-14 Rev

      NHTSA ID #10111264

      • Date Announced: SEPTEMBER 27 2016
      • Additional Info: How to Fix

      Summary: TSB: Revision Notice: The Required Tools & Equipment section has been updated. Lexus models equipped with the HDD Navigation (EMV-N) System will periodically require an update to the Gracenote® Database. Gracenote® includes detailed info

      More Information »

    • TSB #L-SB-0074-14 Rev

      NHTSA ID #10111283

      • Date Announced: SEPTEMBER 16 2016
      • Additional Info: How to Fix

      Summary: TSB: Revision Notice: The Parts information section, and Required Tools & Equipment section has been updated. Lexus models equipped with the HDD Navigation (EMV-N) System require a Special Service Tool (SST) USB drive to update the map, p

      More Information »

    • TSB #L-TT-0162-14 Rev

      NHTSA ID #10111514

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: TT: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones OS 4.4 or later. This condition tends to occur to customers who have many previous text

      More Information »

    • TSB #L-TT-0121-13 Rev

      NHTSA ID #10111512

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: TT: Refer to the chart below for a comprehensive list of the current and previously issued USB SSTs and their applicability. This is only a reference list of tools that might be in dealership inventory and not meant to be a diagnostic or re

      More Information »

    • TSB #L-TT-0121-13 REV

      NHTSA ID #10093995

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: TT: REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF THE CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICABILITY. THIS IS ONLY A REFERENCE LIST OF TOOLS THAT MIGHT BE IN DEALERSHIP INVENTORY AND NOT MEANT TO BE A DIAGNOSTIC OR RE

      More Information »

    • TSB #L-SB-0074-14 REV

      NHTSA ID #10093982

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: "LSB: LEXUS MODELS EQUIPPED WITH THE HDD NAVIGATION (EMV-N) SYSTEM REQUIRE A SPECIAL SERVICE TOOL (SST) USB DRIVE TO UPDATE THE MAP, POINTS OF INTEREST, GRACENOTE®, AND SYSTEM SOFTWARE. THE SST IS USED WITH ALL VEHICLES TO DELIVER THE UPD

      More Information »

    • TSB #L-SB-0073-14 Rev

      NHTSA ID #10111503

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: LSB: Lexus models equipped with the HDD Navigation (EMV-N) System will periodically require an update to the Gracenote Database. Gracenote includes detailed information for songs (e.g., Genre, artist, Song Title, Album Name, etc.). The Grac

      More Information »

    • TSB #L-SB-0074-14 Rev

      NHTSA ID #10111504

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: LSB: Lexus models equipped with the HDD Navigation (EMV-N) System require a Special Service Tool (SST) USB drive to update the map, points of interest, Gracenote®, and system software. The SST is used with all vehicles to deliver the upda

      More Information »

    • TSB #L-SB-0073-14 REV

      NHTSA ID #10093978

      • Date Announced: NOVEMBER 02 2015
      • Additional Info: How to Fix

      Summary: LSB: LEXUS MODELS EQUIPPED WITH THE HDD NAVIGATION (EMV-N) SYSTEM WILL PERIODICALLY REQUIRE AN UPDATE TO THE GRACENOTE DATABASE. GRACENOTE INCLUDES DETAILED INFORMATION FOR SONGS (E.G., GENRE, ARTIST, SONG TITLE, ALBUM NAME, ETC.). THE GRAC

      More Information »

    • TSB #L-TT-0162-14

      NHTSA ID #10109509

      • Date Announced: SEPTEMBER 03 2015
      • Additional Info: How to Fix

      Summary: Tech Tip: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running Kitkat 4.4 or later. This condition tends to occur to customers who have

      More Information »

    • TSB #L-TT-0164-14 Rev

      NHTSA ID #10111252

      • Date Announced: JANUARY 06 2015
      • Additional Info: How to Fix

      Summary: TT: Customer complains of various Bluetooth connectivity concerns after upgrading to iOS 8.0X. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the aud

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    • TSB #L-TT-0164-14 Rev

      NHTSA ID #10111342

      • Date Announced: JANUARY 06 2015
      • Additional Info: How to Fix

      Summary: TT: Customer complains of various Bluetooth connectivity concerns after upgrading to iOS 8.0X. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the aud

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    • TSB #L-TT-0121-13

      NHTSA ID #10109391

      • Date Announced: NOVEMBER 07 2014
      • Additional Info: How to Fix

      Summary: TT: Refer to the chart below for a comprehensive list of the current and previously issued USB SSTs and their applicability. This is only a reference list of tools that might be in a dealership inventory and not meant to be a diagnostic or

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    • TSB #L-TT-0121-13

      NHTSA ID #10109468

      • Date Announced: OCTOBER 02 2014
      • Additional Info: How to Fix

      Summary: Tech Tip: My 2013 Gen 7 navigation systems use a USB SST to update the firmware and map. MY 2014 IS and GX models incorporate a Gen 8 navigation system that uses a USB stick to update the firmware ONLY. Refer to the chart below for a compre

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    • TSB #L-SB-0003-13 Rev

      NHTSA ID #10109430

      • Date Announced: OCTOBER 01 2014
      • Additional Info: How to Fix

      Summary: TSB: OBSOLETE NOTICE-October 1, 2014: This bulletin is now obsolete. Please see L-SB-0074-14.

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    • TSB #L-SB-0002-13 Rev

      NHTSA ID #10109429

      • Date Announced: OCTOBER 01 2014
      • Additional Info: How to Fix

      Summary: TSB: OBSOLETE NOTICE-October 1, 2014: This bulletin is now obsolete. Please see L-SB-0073-14.

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    • TSB #L-SB-0074-14

      NHTSA ID #10109424

      • Date Announced: OCTOBER 01 2014
      • Additional Info: How to Fix

      Summary: TSB: Lexus models equipped with the HDD Navigation (EMV-N) System require a Special Service Tool (SST) USB drive to update the map, points of interest, Gracenote®, and system software. The SST is used with all vehicles to deliver the update

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    • TSB #L-SB-0073-14

      NHTSA ID #10109423

      • Date Announced: OCTOBER 01 2014
      • Additional Info: How to Fix

      Summary: TSB: Lexus models equipped with the HDD Navigation (EMV-N) System will periodically require an update to the Gracenote® Database. Gracenote® includes detailed information for songs (e.g., Genre, Artist, Song Title, Album Name, etc.). The Gr

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    EQUIPMENT:AIR CONDITIONER

    • TSB #L-TT-0235-17

      NHTSA ID #10127061

      • Date Announced: DECEMBER 08 2017
      • Additional Info: How to Fix

      Summary: TT: HVAC drain tube is found to blocked/clogged.

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    EQUIPMENT:MECHANICAL

    • TSB #L-SB-0001-11 Rev

      NHTSA ID #10109437

      • Date Announced: OCTOBER 07 2014
      • Additional Info: How to Fix

      Summary: TSB: World Standard (WS) Automatic Transmission Fluid (ATF) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. Here are some important tips when working with ATF-WS in Lexus vehicles re

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