• Recalls
• Technical Service Bulletins (TSBs)

2023 LEXUS LX Technical Service Bulletins

Technical Service Bulletin information provided by National Highway Traffic Safety Administration

• UNKNOWN OR OTHER

  RECORD_ID: 5009409

  NHTSA Item Number: 11010365

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 8, 2024

  Bulletin Number: 23LJ01

  Date Posted: Oct 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Campaign

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table below describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated over time as more details become available.

• UNKNOWN OR OTHER

  RECORD_ID: 5009385

  NHTSA Item Number: 11010364

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 8, 2024

  Bulletin Number: 23LJ01

  Date Posted: Oct 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Campaign

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SECOND KEY DELIVERY PROGRAM 23LJ01 Multiple Models and Model Years Second Key Delivery Program Frequently Asked Questions

• UNKNOWN OR OTHER

  RECORD_ID: 5009370

  NHTSA Item Number: 11010363

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 8, 2024

  Bulletin Number: 23LJ01

  Date Posted: Oct 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Campaign

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Smart

• UNKNOWN OR OTHER

  RECORD_ID: 5009350

  NHTSA Item Number: 11010362

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 8, 2024

  Bulletin Number: 23LJ01

  Date Posted: Oct 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Campaign

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical key

• SERVICE BRAKES

  RECORD_ID: 5009047

  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: LX

  Year: 2023

  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.

• UNKNOWN OR OTHER

  RECORD_ID: 5005171

  NHTSA Item Number: 11010070

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 6, 2024

  Bulletin Number: 23LJ01

  Date Posted: Sep 17, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Other

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated over time as more details become available.

• UNKNOWN OR OTHER

  RECORD_ID: 5005147

  NHTSA Item Number: 11010069

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 6, 2024

  Bulletin Number: 23LJ01

  Date Posted: Sep 17, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Other

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical key

• STRUCTURE: BODY

  RECORD_ID: 4909489

  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: LX

  Year: 2023

  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: 4849574

  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: LX

  Year: 2023

  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: 4805687

  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: LX

  Year: 2023

  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

• UNKNOWN OR OTHER

  RECORD_ID: 4804864

  NHTSA Item Number: 11005037

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: 23LJ01

  Date Posted: Jun 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated over time as more details become available.

• UNKNOWN OR OTHER

  RECORD_ID: 4804944

  NHTSA Item Number: 11005042

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: 23LJ01

  Date Posted: Jun 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Smart

• UNKNOWN OR OTHER

  RECORD_ID: 4804958

  NHTSA Item Number: 11005043

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: 23LJ01

  Date Posted: Jun 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: Second Key Delivery Program Frequently Asked Questions

• UNKNOWN OR OTHER

  RECORD_ID: 4806506

  NHTSA Item Number: 11005095

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: 23LJ01

  Date Posted: Jun 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated over time as more details become available.

• UNKNOWN OR OTHER

  RECORD_ID: 4806579

  NHTSA Item Number: 11005100

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: 23LJ01

  Date Posted: Jun 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Smart

• STRUCTURE: BODY

  RECORD_ID: 4807224

  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: LX

  Year: 2023

  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

• UNKNOWN OR OTHER

  RECORD_ID: 4806596

  NHTSA Item Number: 11005101

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: 23LJ01

  Date Posted: Jun 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: Second Key Delivery Program Frequently Asked Questions

• ELECTRICAL SYSTEM

  RECORD_ID: 4809144

  NHTSA Item Number: 11005178

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: L-SB-0027-24

  Date Posted: May 28, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0027-24

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: A head unit software update is now available for 2022 model year LX 600, NX 250, NX 350, NX 350h, and NX 450h+ vehicles equipped with Lexus Multimedia (version 1020 or earlier). This update provides improved performance and capability for the following:

• UNKNOWN OR OTHER

  RECORD_ID: 4809245

  NHTSA Item Number: 11005184

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: 23LJ01

  Date Posted: May 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Campaign

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated over time as more details become available.

• UNKNOWN OR OTHER

  RECORD_ID: 4809251

  NHTSA Item Number: 11005185

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 23, 2024

  Bulletin Number: 23LJ01

  Date Posted: May 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Campaign

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: Second Key Delivery Program Frequently Asked Questions

• STRUCTURE: BODY

  RECORD_ID: 4785622

  NHTSA Item Number: 11003595

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: L-SB-0023-24

  Date Posted: Apr 19, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0023-24

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: STRUCTURE: BODY

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from weather elements and initial rust befor

• ELECTRICAL SYSTEM

  RECORD_ID: 4785758

  NHTSA Item Number: 11003597

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: L-TT-0323-23 Rev1

  Date Posted: Apr 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-TT-0323-23 Rev1

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: When setting up the Lexus Interface (21MM) user profile, if the QR code is not working please use the following recommendations. 1. Refer to the TAS 21MM Diagnostics Pre-Call Worksheet (PCW) on the TAS case creation page. The following steps will provide s

• STRUCTURE: BODY

  RECORD_ID: 4785965

  NHTSA Item Number: 11003618

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: L-SB-0019-24

  Date Posted: Apr 9, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0019-24

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: STRUCTURE: BODY

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: Some 2022 ? 2024 model year LX 600 vehicles may exhibit a rattling or buzzing noise from the windshield outer edge molding while driving above 55 mph (89 kph).

• ELECTRICAL SYSTEM

  RECORD_ID: 4786184

  NHTSA Item Number: 11003622

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: L-SB-0035-22 Rev1

  Date Posted: Apr 11, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0035-22

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: When certain vehicle ECUs are replaced, the ECU Security Key must be written in order for that ECU to communicate on the vehicle network. The GTS+ Software Health Check Results screen has been enhanced to help identify if a replacement ECU requires an ECU

• UNKNOWN OR OTHER

  RECORD_ID: 4786234

  NHTSA Item Number: 11003630

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: 23LJ01 Eligibility

  Date Posted: Apr 12, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Campaign

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated over time as more details become available.

• ENGINE

  RECORD_ID: 4786315

  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: LX

  Year: 2023

  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: 4786316

  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: LX

  Year: 2023

  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: 4786524

  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: LX

  Year: 2023

  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

• STRUCTURE: BODY

  RECORD_ID: 4786847

  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: LX

  Year: 2023

  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: 4787240

  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: LX

  Year: 2023

  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: 4788815

  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: LX

  Year: 2023

  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: 4789645

  NHTSA Item Number: 11003650

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: L-SB-0023-24

  Date Posted: Apr 19, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0023-24

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: STRUCTURE: BODY

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from weather elements and initial rust befor

• ELECTRICAL SYSTEM

  RECORD_ID: 4789674

  NHTSA Item Number: 11003652

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: L-TT-0323-23 Rev1

  Date Posted: Apr 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-TT-0323-23 Rev1

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: When setting up the Lexus Interface (21MM) user profile, if the QR code is not working please use the following recommendations. 1. Refer to the TAS 21MM Diagnostics Pre-Call Worksheet (PCW) on the TAS case creation page. The following steps will provide s

• STRUCTURE: BODY

  RECORD_ID: 4784619

  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: LX

  Year: 2023

  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: 4783370

  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: LX

  Year: 2023

  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: 4782050

  NHTSA Item Number: 11003563

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: L-SB-0019-24

  Date Posted: Apr 9, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0019-24

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: STRUCTURE: BODY

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: Some 2022 ? 2024 model year LX 600 vehicles may exhibit a rattling or buzzing noise from the windshield outer edge molding while driving above 55 mph (89 kph).

• ELECTRICAL SYSTEM

  RECORD_ID: 4782263

  NHTSA Item Number: 11003567

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: L-SB-0035-22 Rev1

  Date Posted: Apr 11, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: L-SB-0035-22

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: When certain vehicle ECUs are replaced, the ECU Security Key must be written in order for that ECU to communicate on the vehicle network. The GTS+ Software Health Check Results screen has been enhanced to help identify if a replacement ECU requires an ECU

• UNKNOWN OR OTHER

  RECORD_ID: 4782328

  NHTSA Item Number: 11003575

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 6, 2024

  Bulletin Number: 23LJ01 Eligibility

  Date Posted: Apr 12, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: 23LJ01

  COMMUNICATIONTYPE: Service Campaign

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated over time as more details become available.

• ELECTRICAL SYSTEM

  RECORD_ID: 4782394

  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: LX

  Year: 2023

  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

• ENGINE

  RECORD_ID: 4782395

  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: LX

  Year: 2023

  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: 4782759

  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: LX

  Year: 2023

  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

• STRUCTURE: BODY

  RECORD_ID: 4783043

  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: LX

  Year: 2023

  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

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4669537

  NHTSA Item Number: 10253237

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 15, 2024

  Bulletin Number: Lexus Second Key

  Date Posted: Mar 12, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated over time as more details become available.

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4669531

  NHTSA Item Number: 10253236

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 15, 2024

  Bulletin Number: 23LJ01_P5_Dealer

  Date Posted: Mar 12, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4602915

  NHTSA Item Number: 10251083

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 4, 2024

  Bulletin Number: Vehicle Eligibil

  Date Posted: Jan 31, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated during each phase launch and as more details become available.

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4602909

  NHTSA Item Number: 10251082

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 4, 2024

  Bulletin Number: Dealer Packet pu

  Date Posted: Jan 31, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical

• ELECTRICAL SYSTEM: SOFTWARE

  RECORD_ID: 4602809

  NHTSA Item Number: 10251079

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 4, 2024

  Bulletin Number: L-SB-0006-23

  Date Posted: Jan 26, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: SOFTWARE

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TSB: A head unit software update is now available for 2022 model year LX 600, NX 250, NX 350, NX 350h, and NX 450h+ vehicles equipped with Lexus Multimedia (version 1020 or earlier). This update provides improved performance and capability for the follow

• ELECTRICAL SYSTEM

  RECORD_ID: 4602806

  NHTSA Item Number: 10251079

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 4, 2024

  Bulletin Number: L-SB-0006-23

  Date Posted: Jan 26, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TSB: A head unit software update is now available for 2022 model year LX 600, NX 250, NX 350, NX 350h, and NX 450h+ vehicles equipped with Lexus Multimedia (version 1020 or earlier). This update provides improved performance and capability for the follow

• EQUIPMENT: OTHER: OWNERS/SERVICE/OTHER MANUAL

  RECORD_ID: 4542828

  NHTSA Item Number: 10248825

  Replacement Service Bulletin Number: N/A

  Date Added: Jan 16, 2024

  Bulletin Number: 23LJ01P5_RL_Publ

  Date Posted: Dec 21, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: EQUIPMENT: OTHER: OWNERS/SERVICE/OTHER MANUAL

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: RL: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Sm

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4542817

  NHTSA Item Number: 10248824

  Replacement Service Bulletin Number: N/A

  Date Added: Jan 16, 2024

  Bulletin Number: 23LJ01_P5_Dealer

  Date Posted: Dec 21, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4542827

  NHTSA Item Number: 10248825

  Replacement Service Bulletin Number: N/A

  Date Added: Jan 16, 2024

  Bulletin Number: 23LJ01P5_RL_Publ

  Date Posted: Dec 21, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: RL: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Sm

• EQUIPMENT: OTHER: OWNERS/SERVICE/OTHER MANUAL

  RECORD_ID: 4542843

  NHTSA Item Number: 10248826

  Replacement Service Bulletin Number: N/A

  Date Added: Jan 16, 2024

  Bulletin Number: 23LJ01P5_TI_Publ

  Date Posted: Dec 21, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: EQUIPMENT: OTHER: OWNERS/SERVICE/OTHER MANUAL

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TI: TECHNICAL INSTRUCTIONS FOR 23LJ01 Second Key Delivery Program Multiple Models and Model Years

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4542850

  NHTSA Item Number: 10248826

  Replacement Service Bulletin Number: N/A

  Date Added: Jan 16, 2024

  Bulletin Number: 23LJ01P5_TI_Publ

  Date Posted: Dec 21, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TI: TECHNICAL INSTRUCTIONS FOR 23LJ01 Second Key Delivery Program Multiple Models and Model Years

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4521242

  NHTSA Item Number: 10247826

  Replacement Service Bulletin Number: N/A

  Date Added: Dec 26, 2023

  Bulletin Number: 23LJ01P4A

  Date Posted: Nov 21, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TI: TECHNICAL INSTRUCTIONS FOR 23LJ01 Second Key Delivery Program Multiple Models and Model Years

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4521231

  NHTSA Item Number: 10247825

  Replacement Service Bulletin Number: N/A

  Date Added: Dec 26, 2023

  Bulletin Number: 23LJ01

  Date Posted: Nov 21, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical

• ELECTRICAL SYSTEM

  RECORD_ID: 4521107

  NHTSA Item Number: 10247821

  Replacement Service Bulletin Number: N/A

  Date Added: Dec 26, 2023

  Bulletin Number: 23LJ01P4

  Date Posted: Nov 20, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: RL: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Sm

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4521100

  NHTSA Item Number: 10247821

  Replacement Service Bulletin Number: N/A

  Date Added: Dec 26, 2023

  Bulletin Number: 23LJ01P4

  Date Posted: Nov 20, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: RL: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Sm

• ELECTRICAL SYSTEM: SOFTWARE

  RECORD_ID: 4457066

  NHTSA Item Number: 10245460

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 27, 2023

  Bulletin Number: 23LJ01_Dealer Pa

  Date Posted: Oct 12, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: SOFTWARE

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4457037

  NHTSA Item Number: 10245456

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 27, 2023

  Bulletin Number: 23LJ01P3_RL_fina

  Date Posted: Oct 11, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: RL: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Sm

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4457060

  NHTSA Item Number: 10245460

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 27, 2023

  Bulletin Number: 23LJ01_Dealer Pa

  Date Posted: Oct 12, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical

• EQUIPMENT: ELECTRICAL

  RECORD_ID: 4457072

  NHTSA Item Number: 10245461

  Replacement Service Bulletin Number: N/A

  Date Added: Nov 27, 2023

  Bulletin Number: 23LJ01P3_TI_fina

  Date Posted: Oct 12, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TI: TECHNICAL INSTRUCTIONS FOR 23LJ01 Second Key Delivery Program Multiple Models and Model Years

• UNKNOWN OR OTHER

  RECORD_ID: 4394900

  NHTSA Item Number: 10244114

  Replacement Service Bulletin Number: N/A

  Date Added: Oct 16, 2023

  Bulletin Number: LSB004323

  Date Posted: Aug 21, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Follow the procedures outlined in this service bulletin to aid in locating, inspecting, and repairing refrigerant

• UNKNOWN OR OTHER

  RECORD_ID: 4392231

  NHTSA Item Number: 10244110

  Replacement Service Bulletin Number: N/A

  Date Added: Oct 16, 2023

  Bulletin Number: LTT032623

  Date Posted: Aug 17, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: UNKNOWN OR OTHER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction with the Repair Manual, are for dealership personnel to assist those customer

• COMMUNICATION: MANUFACTURER TELEMATICS

  RECORD_ID: 4392131

  NHTSA Item Number: 10244110

  Replacement Service Bulletin Number: N/A

  Date Added: Oct 16, 2023

  Bulletin Number: LTT032623

  Date Posted: Aug 17, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: COMMUNICATION: MANUFACTURER TELEMATICS

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction with the Repair Manual, are for dealership personnel to assist those customer

• WHEELS

  RECORD_ID: 4305675

  NHTSA Item Number: 10241386

  Replacement Service Bulletin Number: N/A

  Date Added: Aug 28, 2023

  Bulletin Number: L-SB-0037-23

  Date Posted: Jul 3, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: WHEELS

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TSB: Some 2021 ? 2024 model year Lexus vehicles use hub bolts in place of studs/nuts to fasten the wheels to the vehicle. If non-compatible wheels or hub bolts/nuts are installed, there is increased risk that the wheel(s) could come off resulting in a cras

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4279881

  NHTSA Item Number: 10240059

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 31, 2023

  Bulletin Number: 23LJ01

  Date Posted: Jun 15, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4279900

  NHTSA Item Number: 10240061

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 31, 2023

  Bulletin Number: 23LJ01-2

  Date Posted: Jun 15, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TI: TECHNICAL INSTRUCTIONS FOR 23LJ01 Second Key Delivery Program Multiple Models and Model Years

• ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  RECORD_ID: 4279891

  NHTSA Item Number: 10240060

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 31, 2023

  Bulletin Number: 23LJ01-1

  Date Posted: Jun 15, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: LEXUS

  Model: LX

  Year: 2023

  Component Name: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT: IMMOBILIZER/PROXIMITY: KEY/SENDER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: RL: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select models since November 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one S