# Service bulletin L\-TT\-0328\-23 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: 10245452
- Published by NHTSA: 2023\-11\-27
- Manufacturer's number: L\-TT\-0328\-23 Rev
- Manufacturer's date: 2023\-10\-06
- NHTSA component: POWER TRAIN; POWER TRAIN:AXLE ASSEMBLY

## NHTSA's summary

TT: Some 2023MY RX500h may require a transaxle and transmission control module \(TCU\) replacement for low\-speed vibration from Transaxle and/or DTC for P084000/P084087.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10245452-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10245452-9999.pdf)

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

## Components

Transmission and driveline, Axle

## Trouble codes named

P0840

## Vehicles listed

- 2023 LEXUS RX
- 2023 LEXUS RX HYBRID

JSON: [/v1/bulletins/10245452](/v1/bulletins/10245452)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20L-TT-0328-23%20Rev&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10245452&vehicle=Service%20bulletin%20L-TT-0328-23%20Rev)