# Service bulletin L\-SB\-0055\-18\-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: 10164351
- Published by NHTSA: 2019\-09\-03
- Manufacturer's number: L\-SB\-0055\-18\-Rev
- Manufacturer's date: 2019\-07\-12
- NHTSA component: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

TSB: REVISION NOTICE July 12, 2019 Rev2: ? Applicability has been updated to include 2020 model year RX350 and RX450h vehicles. March 29, 2019 Rev1: ? Applicability has been updated to include 2020 model year RC F vehicles. ? The Software Information section has been updated. Any previous printed versions of this bulletin should be discarded. Some 2020 model year Lexus vehicles are equipped with an eOwner?s Manual \(eOM\), which is installed into the head unit while the vehicle is in transit. During Pre\-Delivery Service \(PDS\), follow the instructions contained within the Software Confirmation section of this bulletin to ensure that the software is installed correctly. If it is found that the software is not installed correctly, proceed to the Software Installation section of this bulletin. It may also be necessary to reinstall the eOM software after replacing the head unit. Refer to the Software Confirmation section of this bulletin to determine if the software is already installed. If the software is not installed, proceed to the USB Flash Drive Preparation and Software Installation sections of this bulletin.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10164351-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10164351-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Software

## Vehicles listed

- 2020 LEXUS ES HYBRID
- 2020 LEXUS ES350
- 2020 LEXUS GS 350
- 2020 LEXUS IS 300
- 2020 LEXUS LC HYBRID
- 2020 LEXUS LC500
- 2020 LEXUS LS HYBRID
- 2020 LEXUS LS500
- 2020 LEXUS NX HYBRID
- 2020 LEXUS NX300
- 2020 LEXUS RC 300
- 2020 LEXUS RC 350
- 2020 LEXUS RC F
- 2020 LEXUS RX HYBRID
- 2020 LEXUS RX350
- 2020 LEXUS UX HYBRID
- 2020 LEXUS UX200

JSON: [/v1/bulletins/10164351](/v1/bulletins/10164351)

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