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Service bulletin L-SB-0034-20

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 id10181797
Published by NHTSA2020-10-26
Manufacturer's numberL-SB-0034-20
Manufacturer's date2020-09-03
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

TSB: This bulletin contains the vehicle specific pre-delivery services for 2021 model year ES 250, ES 300h, and ES 350 vehicles. Additionally, refer to the applicable Pre-Delivery Service (PDS) Check Sheet for services to be performed.

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, Equipment and accessories, Labels and manuals, 12-volt battery

Vehicles listed
LEXUS ES HYBRID2021
LEXUS ES2502021
LEXUS ES3502021

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