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Service bulletin L-SB-0052-18

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10153233
Published by NHTSA2019-02-19
Manufacturer's numberL-SB-0052-18
Manufacturer's date2018-12-14
NHTSA componentPOWER TRAIN:MANUAL TRANSMISSION

NHTSA's summary

TSB: Some 2018 model year LS500h vehicles may exhibit a shudder/bump feeling during 3rd ? 4th gear shift at approximately 40 ? 60 mph. Follow the Repair Procedure in this bulletin to address this condition.

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

Transmission and driveline, Manual transmission

Vehicles listed
LEXUS LS HYBRID2018

Listing a model year does not mean every vehicle of it is concerned: the document says which.