Service bulletin L-SB-0034-23
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 | 10238145 |
| Published by NHTSA | 2023-06-26 |
| Manufacturer's number | L-SB-0034-23 |
| Manufacturer's date | 2023-05-19 |
| NHTSA component | ELECTRICAL SYSTEM:SOFTWARE |
NHTSA's summary
TSB: 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. A DCM firmware update is now available to address this condition. Follow the DCM Firmware Update Procedure in this bulletin to update the firmware.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Software
| LEXUS ES HYBRID | 2023 |
|---|---|
| LEXUS ES250 | 2023 |
| LEXUS ES350 | 2023 |
| LEXUS UX HYBRID | 2023 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.