# Service bulletin L\-TT\-0306\-21 Rev

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: 10224179
- Published by NHTSA: 2022\-10\-17
- Manufacturer's number: L\-TT\-0306\-21 Rev
- Manufacturer's date: 2022\-09\-28
- NHTSA component: EQUIPMENT

## NHTSA's summary

TT: Some 2022\-2023MY Lexus vehicles with the ?21MM \(Multimedia\) system may experience an error with the User Profile not loading when starting the vehicle and the vehicle reverting to the Guest Profile mode.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10224179-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10224179-9999.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2023 LEXUS ES250
- 2023 LEXUS ES350
- 2023 LEXUS IS 300
- 2023 LEXUS LS500 H
- 2022 to 2023 LEXUS LX600
- 2023 LEXUS NX HYBRID
- 2022 to 2023 LEXUS NX250
- 2022 to 2023 LEXUS NX350
- 2022 LEXUS NX350H
- 2022 to 2023 LEXUS NX450H\+
- 2023 LEXUS UX HYBRID

JSON: [/v1/bulletins/10224179](/v1/bulletins/10224179)

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