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Service bulletin L-SB-0088-15

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 id10093537
Published by NHTSA2017-03-02
Manufacturer's numberL-SB-0088-15
Manufacturer's date2015-12-17
NHTSA componentHYBRID PROPULSION SYSTEM; ELECTRICAL SYSTEM

NHTSA's summary

LSB: THIS BULLETIN INCLUDES BASIC PROCEDURES FOR PREFORMING A RESCUE CHARGE ON NI-MH HIGH VOLTAGE (HV) BATTERIES. THIS BULLETIN SHOULD BE USED IN CONJUNCTION WITH THE REPAIR MANUAL WHILE PERFORMING THE RESCUE CHARGE. THE GRX-5100 SHOULD BE USED WHEREVER THE REPAIR MANUAL REFERENCES THE TOYOTA HYBRID SYSTEM (THS) CHARGER.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Hybrid and electric drive

Vehicles listed
LEXUS CT HYBRID2011 to 2016
LEXUS ES HYBRID2013 to 2016
LEXUS GS HYBRID2013
LEXUS GS HYBRID2016
LEXUS GS450H2007 to 2009
LEXUS GS450H2011
LEXUS GS450H2014 to 2015
LEXUS HS 250 HYBRID2010 to 2012
LEXUS LS600H2008 to 2016
LEXUS NX HYBRID2015 to 2016
LEXUS RX HYBRID2006 to 2008
LEXUS RX HYBRID2011 to 2016
LEXUS RX450H2010

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