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Service bulletin L-SB-0027-14

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 id10132728
Published by NHTSA2018-04-02
Manufacturer's numberL-SB-0027-14
Manufacturer's date2014-07-11
NHTSA componentTIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

NHTSA's summary

TSB: 2015 model year IS 250 and IS 350 vehicles are equipped with a direct-type Tire Pressure Warning System (TPWS). Each tire (except the spare tire) has a tire pressure warning valve/transmitter and the measured tire pressure data is sent to the tire pressure warning antenna by electric wave and then sent to the receiver. During Pre-Delivery Service (PDS), the TPWS must be initialized according to the procedure in this bulletin.

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

Tires, Tire pressure monitoring

Vehicles listed
LEXUS IS 2502015
LEXUS IS 3502015

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