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Service bulletin L-TT-0143-13

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 id10132143
Published by NHTSA2018-04-02
Manufacturer's numberL-TT-0143-13
Manufacturer's date2013-10-15
NHTSA componentAIR BAGS

NHTSA's summary

The technical instructions for Safety Recall DLC (Front Passenger Airbag Inflator Module) require a Techstream Health Check and then a Diagnostic Report (Customer Friendly Health Check.)

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

Air bags

Vehicles listed
LEXUS SC4302002 to 2003

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