Lexus NX Service Bulletins (2023)
162 manufacturer communications on file.
- September 22, 2026•Document ID: 11038385Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- L-SB-0040-20 Rev2
- Date Added:
- October 8, 2026
- Manufacturer:
- LEXUS
SummaryOBSOLETE NOTICE September 22, 2026: This bulletin is now obsolete. Please see L-SB-0026-26
Associated Products (34)Associated Documents - April 17, 2026•Document ID: 11032483Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- L-SB-0017-25 Rev2
- Date Added:
- May 8, 2026
- Manufacturer:
- LEXUS
SummaryOBSOLETE NOTICE April 17, 2026: This bulletin is now obsolete. Please see L-SB-0009-26
Associated Products (5)Associated Documents - April 16, 2026•Document ID: 11032479Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- L-SB-0009-26
- Date Added:
- May 8, 2026
- Manufacturer:
- LEXUS
SummarySome 2022 – 2024 model year NX 250 and NX 350, and 2023 – 2024 model year RX 350 vehiclesmay exhibit the following condition at vehicle startup when the vehicle is in Park: • A “Shift System Malfunction” message on the Multi-information Display (MID), as shown below. This condition is more likely to occur when the outside temperatures are near freezing. The Shift Actuator ECU logic has been modified to reduce the possibility of these conditions.
Associated Products (5)Associated Documents - April 9, 2026•Document ID: 11032468Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- L-SB-0007-26
- Date Added:
- May 8, 2026
- Manufacturer:
- LEXUS
SummarySome 2022 – 2024 model year NX 350h and NX 450h+ vehicles may exhibit a knocking from one or both rear brakes due to delamination of the rear disc brake pad material from the base plate. Improved parts have been made available. Please follow the Repair Procedure in this bulletin to address this condition.
Associated Products (3)Associated Documents - March 10, 2026•Document ID: 11031155Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- L-SB-0021-25
- Date Added:
- April 8, 2026
- Manufacturer:
- LEXUS
SummaryOBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now obsolete.
Associated Products (21)Associated Documents - March 10, 2026•Document ID: 11031153Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- L-SB-0017-25 Rev2
- Date Added:
- April 8, 2026
- Manufacturer:
- LEXUS
SummarySome 2022 – 2024 model year NX 250 and NX 350, and 2023 – 2024 model year RX 350 vehicles may exhibit both of the following conditions at vehicle startup when the vehicle is in Park: •A “Shift System Malfunction” message on the Multi-information Display (MID), as shown below. •Battery voltage drops below 10V. These conditions are more likely to occur when the outside temperatures are near freezing. The Shift Actuator ECU logic has been modified to reduce the possibility of these conditions.
Associated Products (5)Associated Documents - February 27, 2026•Document ID: 11029897Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- L-SB-0021-25
- Date Added:
- March 7, 2026
- Manufacturer:
- LEXUS
SummaryOBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now obsolete.
Associated Products (21)Associated Documents - December 15, 2025•Document ID: 11027560Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- L-SB-0030-24 Rev2
- Date Added:
- January 9, 2026
- Manufacturer:
- LEXUS
SummarySome 2005 – 2026 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 to provide general guidelines and procedures for odor remediation. This Service Bulletin provides a guide on how to prepare and treat the interior of the vehicle for odor remediation. Refer to the applicable model and model year Repair Manuals and the EPA (Environmental Protection Agency) website for the most up-to-date safety and precautionary guidelines. This Service Bulletin is to provide a general overview and direction for the odor remediation process.
Associated Products (208)Associated Documents - November 21, 2025•Document ID: 11026321Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- L-SB-0052-25
- Date Added:
- December 5, 2025
- Manufacturer:
- LEXUS
SummarySome 2022 – 2025 model year NX 450h+ and 2024 – 2025 RX 450h+ vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P019064 (Fuel Rail Pressure Sensor “A” Signal Plausibility Failure) present. The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to address this condition.
Associated Products (6)Associated Documents - November 13, 2025•Document ID: 11026311Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- 25LD01
- Date Added:
- December 5, 2025
- Manufacturer:
- LEXUS
SummaryThe subject vehicles are equipped with a rear motor unit and an HV Floor Under Wire that provide high voltage to operate the motor. Mud, water, or road salt could potentially enter the HV Floor Under Wire connector housing and could cause corrosion over time. Excessive corrosion could cause AM Radio Static during certain driving cycles, or the vehicle may not start.
Associated Products (6)Associated Documents - September 26, 2025•Document ID: 11024099Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- 23LE05
- Date Added:
- October 8, 2025
- Manufacturer:
- LEXUS
SummaryAlthough the HV Floor Under Wire Harness and Rear Traction Motor Cable is covered by Lexus New Vehicle Limited Warranty for 4 years or 50,000 miles (whichever comes first), we at Lexus care about the guests’ ownership experience. Lexus is providing extended coverage under this Customer Support Program for repairs related to excessive corrosion to the wire harness connections at the Rear Motor Generator. Excessive corrosion can cause AM Radio Static during certain drive cycles, or the vehicle may not start.
Associated Products (5)Associated Documents - September 24, 2025•Document ID: 11024095Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 25LD01
- Date Added:
- October 8, 2025
- Manufacturer:
- LEXUS
SummaryTECHNICAL INSTRUCTIONS FOR 25LD01 REAR TRACTION MOTOR CABLE CORROSION CERTAIN 2022-2024 NX350h/ NX450h+, CERTAIN 2023-2024 RX350h, CERTAIN 2024 RX450h+ VEHICLES
Associated Products (6)Associated Documents - September 24, 2025•Document ID: 11024094Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- 25LD01
- Date Added:
- October 8, 2025
- Manufacturer:
- LEXUS
SummaryThe subject vehicles are equipped with a rear motor unit and an HV Floor Under Wire that provide high voltage to operate the motor. Mud, water, or road salt could potentially enter the HV Floor Underwire connector housing and could cause corrosion over time. Excessive corrosion could cause AM Radio Static during certain driving cycles, or the vehicle may not start.
Associated Products (6)Associated Documents - September 18, 2025•Document ID: 11024088Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 25LD01
- Date Added:
- October 8, 2025
- Manufacturer:
- LEXUS
SummaryTECHNICAL INSTRUCTIONS FOR 25LD01 REAR TRACTION MOTOR CABLE CORROSION CERTAIN 2022-2024 NX350h/ NX450h+ CERTAIN 2023-2024 RX350h CERTAIN 2024 RX450h+
Associated Products (3)Associated Documents - September 18, 2025•Document ID: 11024087Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- 25LD01
- Date Added:
- October 8, 2025
- Manufacturer:
- LEXUS
SummaryThe subject vehicles are equipped with a rear motor unit and an HV Floor Under Wire that provide high voltage to operate the motor. Mud, water, or road salt could potentially enter the HV Floor Underwire connector housing and could cause corrosion over time. Excessive corrosion could cause AM Radio Static during certain driving cycles, or the vehicle may not start.
Associated Products (3)Associated Documents - September 17, 2025•Document ID: 11024086Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 23LE05
- Date Added:
- October 8, 2025
- Manufacturer:
- LEXUS
SummaryTECHNICAL INSTRUCTIONS FOR CUSTOMER SUPPORT PROGRAM 22TE09 HV FLOOR UNDER WIRE HARNESS AND REAR TRACTION MOTOR CABLE CORROSION CERTAIN 2022-2024 MODEL YEAR NX450H+ CERTAIN 2022-2024 MODEL YEAR RX450H+
Associated Products (3)Associated Documents - September 17, 2025•Document ID: 11024085Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- 23LE05
- Date Added:
- October 8, 2025
- Manufacturer:
- LEXUS
SummaryAlthough the HV Floor Under Wire Harness and Rear Traction Motor Cable is covered by Lexus New Vehicle Limited Warranty for 4 years or 50,000 miles (whichever comes first), we at Lexus care about the guests’ ownership experience. Lexus is providing extended coverage under this Customer Support Program for repairs related to excessive corrosion to the wire harness connections at the Rear Motor Generator. Excessive corrosion can cause AM Radio Static during certain drive cycles, or the vehicle may not start.
Associated Products (3)Associated Documents - August 19, 2025•Document ID: 11022963Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- L-TT-0326-23 Rev2
- Date Added:
- September 9, 2025
- Manufacturer:
- LEXUS
SummarySome customers may 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 customers with user issues, user errors, and compatibility issues with other vehicle systems and external applications encountered while operating telematics features.
Associated Products (80)Associated Documents - August 18, 2025•Document ID: 11022959Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- L-SB-0027-25 Rev1
- Date Added:
- September 9, 2025
- Manufacturer:
- LEXUS
SummarySome 2022 – 2025 model year NX 250, NX 350, NX 350h, and NX 450h+ vehicles may exhibit an abnormal noise when engaging the electronic parking brake.
Associated Products (4)Associated Documents - July 11, 2025•Document ID: 11021718Service Bulletin/Repair InstructionsFORWARD COLLISION AVOIDANCE: WARNINGS
- Mfr Comm. #:
- 25LC02
- Date Added:
- August 8, 2025
- Manufacturer:
- LEXUS
SummaryTECHNICAL INSTRUCTIONS FOR 25LC02 REPROGRAMMING FOR FORWARD RECOGNITION CAMERA CERTAIN 2022-2023 Model Year NX250 2022-2023 Model Year NX350 2022-2023 Model Year NX350H 2022-2023 Model Year NX450H
Associated Products (2)Associated Documents