# Service bulletins for the 2023 Lexus NX

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

123 bulletins from NHTSA, as of 2026-10-19.

- [L\-SB\-0017\-25 Rev2](/bulletins/11032483.md), 2026-05-08, Service bulletin: POWER TRAIN. OBSOLETE NOTICE April 17, 2026: This bulletin is now obsolete. Please see L\-SB\-0009\-26
- [L\-SB\-0009\-26](/bulletins/11032479.md), 2026-05-08, Service bulletin: POWER TRAIN. Some 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.
- [L\-SB\-0021\-25](/bulletins/11031155.md), 2026-04-08, Service bulletin: ENGINE. OBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now obsolete.
- [L\-SB\-0017\-25 Rev2](/bulletins/11031153.md), 2026-04-08, Service bulletin: POWER TRAIN. Some 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.
- [L\-SB\-0021\-25](/bulletins/11029897.md), 2026-03-07, Service bulletin: ENGINE. OBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now obsolete.
- [L\-SB\-0030\-24 Rev2](/bulletins/11027560.md), 2026-01-09, Service bulletin: STRUCTURE:BODY. Some 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.
- [L\-SB\-0052\-25](/bulletins/11026321.md), 2025-12-05, Service bulletin: ENGINE. Some 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.
- [25LD01](/bulletins/11026311.md), 2025-12-05, Service campaign: ELECTRICAL SYSTEM. The 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.
- [L\-TT\-0326\-23 Rev2](/bulletins/11022963.md), 2025-09-09, Service bulletin: ELECTRICAL SYSTEM. Some 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.
- [L\-SB\-0027\-25 Rev1](/bulletins/11022959.md), 2025-09-09, Service bulletin: SERVICE BRAKES. Some 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.
- [25LC02](/bulletins/11021718.md), 2025-08-08, Service bulletin: FORWARD COLLISION AVOIDANCE: WARNINGS. TECHNICAL 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
- [L\-SB\-0009\-24 Rev1](/bulletins/11020669.md), 2025-07-10, Service bulletin: ELECTRICAL SYSTEM. Some 2021 – 2024 model year ES 250 and 2022 – 2024 model year NX 250 vehicles with A25A\-FKS engines may have a MIL ON condition with one or more of the following Diagnostic Trouble Codes \(DTCs\) upon cold soak start up with engine coolant temperatures between 14°F – 41°F: •P030027 – Random/Multiple Cylinder Misfire Detected \(Emission\) Signal Rate of Change Above Threshold •P030000 – Random/Multiple Cylinder Misfire Detected •P030100 – Cylinder 1 Misfire Detected •P030200 – Cylinder 2 Misfire Detected •P030300 – Cylinder 3 Misfire Detected •P030400 – Cylinder 4 Misfire Detected
- [L\-SB\-0043\-23 Rev1](/bulletins/11020656.md), 2025-07-10, Service bulletin: ELECTRICAL SYSTEM. The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bulletin aid in locating, inspecting, and repairing refrigerant leaks.
- [25LC02](/bulletins/11019367.md), 2025-06-06, Service campaign: FORWARD COLLISION AVOIDANCE: WARNINGS. Included vehicles are equipped with Lexus Safety System\+ \(LSS\+\) 3.0, which includes the Pre\- Collision System \(PCS\), which uses the forward recognition camera. In rare cases, a software programming issue can damage the forward recognition camera. This will result in the Pre\-Collision System not working the next time the vehicle is started.
- [25LC02](/bulletins/11019360.md), 2025-06-06, Service bulletin: FORWARD COLLISION AVOIDANCE: WARNINGS. TECHNICAL 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
- [25LC02](/bulletins/11019355.md), 2025-06-06, Service bulletin: FORWARD COLLISION AVOIDANCE: WARNINGS. TECHNICAL 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
- [25LC02](/bulletins/11019354.md), 2025-06-06, Service campaign: FORWARD COLLISION AVOIDANCE: WARNINGS. Frequently Asked Questions SPECIAL SERVICE CAMPAIGN 25LC02 Certain 2022\-2023 Model Year NX250 Certain 2022\-2023 Model Year NX350 Certain 2022\-2023 Model Year NX350H Certain 2022\-2023 Model Year NX450H LSS\+ 3.0 Forward Recognition Camera Software Update
- [25LC02](/bulletins/11019353.md), 2025-06-06, Service campaign: FORWARD COLLISION AVOIDANCE: WARNINGS. Included vehicles are equipped with Lexus Safety System\+ \(LSS\+\) 3.0, which includes the Pre\-Collision System \(PCS\), which uses the forward recognition camera. In rare cases, a software programming issue can damage the forward recognition camera. This will result in the Pre\-Collision System not working the next time the vehicle is started.
- [25LC02](/bulletins/11019346.md), 2025-06-06, Service bulletin: FORWARD COLLISION AVOIDANCE: WARNINGS. TECHNICAL 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
- [25LC02](/bulletins/11019345.md), 2025-06-06, Service campaign: FORWARD COLLISION AVOIDANCE: WARNINGS. Frequently Asked Questions SPECIAL SERVICE CAMPAIGN 25LC02 Certain 2022\-2023 Model Year NX250 Certain 2022\-2023 Model Year NX350 Certain 2022\-2023 Model Year NX350H Certain 2022\-2023 Model Year NX450H LSS\+ 3.0 Forward Recognition Camera Software Update
- [25LC02](/bulletins/11019344.md), 2025-06-06, Service campaign: FORWARD COLLISION AVOIDANCE: WARNINGS. Included vehicles are equipped with Lexus Safety System\+ \(LSS\+\) 3.0, which includes the Pre\- Collision System \(PCS\), which uses the forward recognition camera. In rare cases, a software programming issue can damage the forward recognition camera. This will result in the Pre\-Collision System not working the next time the vehicle is started.
- [L\-TT\-0340\-25](/bulletins/11019328.md), 2025-06-06, Service bulletin: ELECTRICAL SYSTEM. To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on how to retrieve the data from the system and are only to be used when requested by FTS and/or FPE.
- [25LC02](/bulletins/11018364.md), 2025-05-15, Service campaign: FORWARD COLLISION AVOIDANCE: WARNINGS. Included vehicles are equipped with Lexus Safety System\+ \(LSS\+\) 3.0, which includes the Pre\- Collision System \(PCS\), which uses the forward recognition camera. In rare cases, a software programming issue can damage the forward recognition camera. This will result in the Pre\-Collision System not working the next time the vehicle is started.
- [25LC02](/bulletins/11018357.md), 2025-05-15, Service bulletin: FORWARD COLLISION AVOIDANCE: WARNINGS. TECHNICAL 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
- [25LC02](/bulletins/11018352.md), 2025-05-15, Service bulletin: FORWARD COLLISION AVOIDANCE: WARNINGS. TECHNICAL 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

More: [the next page](/v1/vehicles/2023_lexus_nx/bulletins?cursor=2025-05-15_11018352) (JSON)

JSON: [/v1/vehicles/2023_lexus_nx/bulletins](/v1/vehicles/2023_lexus_nx/bulletins)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%202023%20Lexus%20NX&page=https%3A%2F%2Fopen.wenmarpro.com%2Fmakes%2Flexus%2Fnx%2F2023%2Fbulletins&vehicle=2023%20Lexus%20NX)