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2024 LEXUS GX Technical Service Bulletins

Technical Service Bulletin information provided by National Highway Traffic Safety Administration


  • STRUCTURE: BODY

    RECORD_ID: 5009457

    NHTSA Item Number: 11010369

    Replacement Service Bulletin Number: N/A

    Date Added: Nov 8, 2024

    Bulletin Number: L-SB-0042-24

    Date Posted: Oct 30, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0042-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2024 model year GX 550 vehicles may exhibit a condition where the front passenger seat massager is inoperative. This condition is caused by the front passenger seat massager tube becoming disconnected during use.

  • ELECTRICAL SYSTEM

    RECORD_ID: 5009181

    NHTSA Item Number: 11010355

    Replacement Service Bulletin Number: N/A

    Date Added: Nov 8, 2024

    Bulletin Number: L-TT-0335-24

    Date Posted: Oct 23, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-TT-0335-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: ELECTRICAL SYSTEM

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some customers of Lexus GX and TX have expressed concern that their vehicle’s multimedia screen will get stuck on either day or night mode, intermittently.

  • SERVICE BRAKES

    RECORD_ID: 5009049

    NHTSA Item Number: 11010335

    Replacement Service Bulletin Number: N/A

    Date Added: Nov 8, 2024

    Bulletin Number: L-SB-0036-24

    Date Posted: Oct 8, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0036-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: SERVICE BRAKES

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2024 model year GX 550 and 2022 – 2024 model year LX 600 vehicles may exhibit a condition where the front brakes produce a squealing noise when driving forward or in reverse.

  • ELECTRICAL SYSTEM

    RECORD_ID: 5008985

    NHTSA Item Number: 11010325

    Replacement Service Bulletin Number: N/A

    Date Added: Nov 8, 2024

    Bulletin Number: L-SB-0034-23 Rev2

    Date Posted: Oct 1, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0034-23 Rev2

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: ELECTRICAL SYSTEM

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2023 model year ES 250, ES 300h, ES 350, and UX 250h vehicles with DCM firmware version earlier than LG-N210ee9999-09 may exhibit a condition in which the vehicle customize settings menu is unavailable in the head unit after connecting to Techstream.

  • STRUCTURE: BODY

    RECORD_ID: 4909692

    NHTSA Item Number: 11007456

    Replacement Service Bulletin Number: N/A

    Date Added: Sep 7, 2024

    Bulletin Number: L-SB-0030-24 Rev1

    Date Posted: Jul 29, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0030-24 Rev1

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2005 – 2024 Lexus vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The purpose of this Service Bulletin is t

  • STRUCTURE: BODY

    RECORD_ID: 4849494

    NHTSA Item Number: 11006162

    Replacement Service Bulletin Number: N/A

    Date Added: Aug 8, 2024

    Bulletin Number: L-SB-0030-24 Rev1

    Date Posted: Jul 29, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0030-24 Rev1

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2005 – 2024 Lexus vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The purpose of this Service Bulletin is t

  • STRUCTURE: BODY

    RECORD_ID: 4807235

    NHTSA Item Number: 11005121

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 23, 2024

    Bulletin Number: L-SB-0030-24

    Date Posted: Jun 21, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0030-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2005 – 2024 Lexus 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. The purpose of this Service Bulletin is

  • STRUCTURE: BODY

    RECORD_ID: 4805603

    NHTSA Item Number: 11005063

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 23, 2024

    Bulletin Number: L-SB-0030-24

    Date Posted: Jun 21, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0030-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2005 – 2024 Lexus 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. The purpose of this Service Bulletin is

  • STRUCTURE: BODY

    RECORD_ID: 4787237

    NHTSA Item Number: 11003643

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0022-24

    Date Posted: Apr 19, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0022-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood, roof, and deck

  • STRUCTURE: BODY

    RECORD_ID: 4788537

    NHTSA Item Number: 11003648

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0024-24

    Date Posted: Apr 19, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0024-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicle surface, espec

  • ENGINE

    RECORD_ID: 4782396

    NHTSA Item Number: 11003584

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0021-23 Rev1

    Date Posted: Apr 18, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0021-23

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: ENGINE

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2022 – 2024 model year Lexus vehicles may require the download and installation of vehicle specific software or configuration software when the Electronic Control Unit (ECU) is replaced. GTS+ software has been modified to indicate when configuration s

  • STRUCTURE: BODY

    RECORD_ID: 4786981

    NHTSA Item Number: 11003642

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0021-24

    Date Posted: Apr 19, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0021-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Lexus vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. Follow the Removal Procedure in this bulletin t

  • STRUCTURE: BODY

    RECORD_ID: 4786649

    NHTSA Item Number: 11003641

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0020-24

    Date Posted: Apr 19, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0020-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. This type of contamination can be identified by the presence of smal

  • ENGINE

    RECORD_ID: 4786331

    NHTSA Item Number: 11003639

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0021-23 Rev1

    Date Posted: Apr 18, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0021-23

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: ENGINE

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2022 – 2024 model year Lexus vehicles may require the download and installation of vehicle specific software or configuration software when the Electronic Control Unit (ECU) is replaced. GTS+ software has been modified to indicate when configuration s

  • ELECTRICAL SYSTEM

    RECORD_ID: 4786330

    NHTSA Item Number: 11003639

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0021-23 Rev1

    Date Posted: Apr 18, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0021-23

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: ELECTRICAL SYSTEM

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2022 – 2024 model year Lexus vehicles may require the download and installation of vehicle specific software or configuration software when the Electronic Control Unit (ECU) is replaced. GTS+ software has been modified to indicate when configuration s

  • STRUCTURE: BODY

    RECORD_ID: 4784681

    NHTSA Item Number: 11003593

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0024-24

    Date Posted: Apr 19, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0024-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicle surface, espec

  • STRUCTURE: BODY

    RECORD_ID: 4783294

    NHTSA Item Number: 11003588

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0022-24

    Date Posted: Apr 19, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0022-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood, roof, and deck

  • STRUCTURE: BODY

    RECORD_ID: 4782877

    NHTSA Item Number: 11003587

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0021-24

    Date Posted: Apr 19, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0021-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Lexus vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. Follow the Removal Procedure in this bulletin t

  • STRUCTURE: BODY

    RECORD_ID: 4782580

    NHTSA Item Number: 11003586

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0020-24

    Date Posted: Apr 19, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0020-24

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: STRUCTURE: BODY

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. This type of contamination can be identified by the presence of smal

  • ELECTRICAL SYSTEM

    RECORD_ID: 4782398

    NHTSA Item Number: 11003584

    Replacement Service Bulletin Number: N/A

    Date Added: Jul 6, 2024

    Bulletin Number: L-SB-0021-23 Rev1

    Date Posted: Apr 18, 2024

    MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0021-23

    COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

    Make: LEXUS

    Model: GX

    Year: 2024

    Component Name: ELECTRICAL SYSTEM

    MFRCOMPONENTSYSTEM: N/A

    MFRCOMPONENTSUBSYSTEM: N/A

    Summary: Some 2022 – 2024 model year Lexus vehicles may require the download and installation of vehicle specific software or configuration software when the Electronic Control Unit (ECU) is replaced. GTS+ software has been modified to indicate when configuration s

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