# Service bulletin L\-SB\-0024\-24

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.

- Type: Service bulletin
- NHTSA id: 11003593
- Published by NHTSA: 2024\-07\-06
- Manufacturer's number: L\-SB\-0024\-24
- Manufacturer's date: 2024\-04\-19
- Campaign id or software version: L\-SB\-0024\-24
- NHTSA component: STRUCTURE:BODY

## NHTSA's 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, especially the horizonal areas of the hood, roof, and decklid, significant damage can occur. This damage is the result of actual etching of the paint and appears as pitting or water spots. As acid rain droplets on the vehicle surface evaporate, the concentration strength of the acid increases, causing deeper and more rapid damage. This evaporation and corrosive action also occur more rapidly on dark colored cars as direct sun heat increases. While Lexus paint quality, durability, and resistance to environmental factors is continuously being improved, it remains the responsibility of the dealer to protect and maintain the vehicle’s paint finish from the time of arrival at the dealership until retail delivery to the customer. In areas known for high frequency and/or concentration of acid rain, frequent vehicle washing during high heat or humidity periods will minimize the potential for paint damage caused by acid rain. It is further recommended that either reverse osmosis or deionized water be used to prevent water spotting. SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. BO029\-91. •The entire bulletin has been updated. Service Bulletin No. BO029\-91 is obsolete

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11003593-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11003593-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Body and frame

## Vehicles listed

- 2011 to 2016 LEXUS CT
- 2011 to 2019 LEXUS CT HYBRID
- 2000 to 2025 LEXUS ES
- 2004 LEXUS ES 330
- 2012 to 2025 LEXUS ES HYBRID
- 2000 to 2020 LEXUS GS
- 2004 LEXUS GS 430
- 2006 to 2011 LEXUS GS HYBRID
- 2013 to 2019 LEXUS GS HYBRID
- 2003 to 2025 LEXUS GX
- 2010 to 2012 LEXUS HS
- 2000 LEXUS IS
- 2001 to 2024 LEXUS IS
- 2018 to 2025 LEXUS LC
- 2018 to 2025 LEXUS LC HYBRID
- 2010 to 2011 LEXUS LFA
- 2012 to 2013 LEXUS LFA
- 2014 to 2017 LEXUS LFA
- 2000 to 2016 LEXUS LS
- 2018 to 2025 LEXUS LS
- 2018 to 2025 LEXUS LS HYBRID
- 2000 to 2011 LEXUS LX
- 2013 to 2024 LEXUS LX
- 2015 to 2025 LEXUS NX
- 2014 to 2025 LEXUS NX HYBRID
- 2015 to 2024 LEXUS RC
- 2000 to 2025 LEXUS RX
- 2004 to 2025 LEXUS RX HYBRID
- 2023 to 2025 LEXUS RZ
- 2000 LEXUS SC
- 2002 to 2010 LEXUS SC
- 2011 to 2012 LEXUS SC
- 2004 LEXUS SC 430
- 2000 to 2001 LEXUS SC300
- 2000 to 2001 LEXUS SC400
- 2002 to 2003 LEXUS SC430
- 2024 to 2025 LEXUS TX
- 2024 to 2025 LEXUS TX HYBRID
- 2019 to 2023 LEXUS UX
- 2019 to 2025 LEXUS UX HYBRID
- 2024 to 2025 LEXUS non\-existant UX

## Other bulletins for the same vehicles and component

- [L\-SB\-0049\-25 Rev1](/bulletins/11038375.md), 2026-10-08, Service bulletin: STRUCTURE:BODY. Some 2024 – 2026 model year TX 350, TX 500h, and TX 500h\+ vehicles may exhibit a condition where the fuel lid may not open when the release button is depressed.
- [L\-SB\-0008\-26](/bulletins/11032473.md), 2026-05-08, Service bulletin: STRUCTURE:BODY. Some 2024 – 2025 model year NX 250, NX 350, and NX 350h North American Produced vehicles may exhibit a consistent/repeatable tick/abnormal noise from the top of the B\-pillar while driving. The abnormal noise can be heard from either passenger or driver side. The spot welds between the top of the B pillar and the seatbelt anchor may contain weld slag which can create an abnormal noise.
- [L\-SB\-0013\-25 Rev1](/bulletins/11029881.md), 2026-03-07, Service bulletin: STRUCTURE:BODY. Some 2024 model year GX 550 vehicles may exhibit an abnormal hood fluttering and/or vibration while driving 25 mph or higher. The mastic between the outer panel and the hood brace may have separated.
- [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.
- [23LD01](/bulletins/11027558.md), 2026-01-09, Service bulletin: STRUCTURE:BODY. 23LD01 Expired on November 30, 2025 TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 23LD01 TOW CONVERTER NOT INSTALLED CERTAIN 2021 MODEL YEAR RX350
- [23LD01](/bulletins/11027557.md), 2026-01-09, Service campaign: STRUCTURE:BODY. 23LD01 Expired on November 30, 2025 The involved RX350 vehicles equipped with the Tow Prep Package did not have the Tow Converter installed.
- [23LD01](/bulletins/11027556.md), 2026-01-09, Service campaign: STRUCTURE:BODY. 23LD01 Expired on November 30, 2025 The involved RX350 vehicles equipped with the Tow Prep Package did not have the Tow Converter installed.
- [L\-SB\-0049\-25.pdf](/bulletins/11026307.md), 2025-12-05, Service bulletin: STRUCTURE:BODY. Some 2024 – 2026 model year TX 350, TX 500h, and TX 500h\+ vehicles may exhibit a condition where the fuel lid may not open when the release button is depressed.
- [L\-SB\-0042\-24 Rev1](/bulletins/11020659.md), 2025-07-10, Service bulletin: STRUCTURE:BODY. Some 2024 model year GX 550 vehicles equipped with the refresh seat function may exhibit a condition where the front passenger seat massager is inoperative. This condition is caused by the front passenger seat massager tube becoming detached during use.
- [L\-SB\-0017\-19 Rev1](/bulletins/11016775.md), 2025-04-08, Service bulletin: STRUCTURE:BODY. Some 2010 – 2026 model year Lexus vehicles may exhibit paint stains after the removal of Rapgard™. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard™. The wrinkles may trap water and cause the paint to stain from the trapped moisture, especially on horizontal surfaces such as the hood, roof, and trunk.

JSON: [/v1/bulletins/11003593](/v1/bulletins/11003593)

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