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Service bulletin L-TT-0190-15

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 id10111555
Published by NHTSA2017-08-14
Manufacturer's numberL-TT-0190-15
Manufacturer's date2015-10-07
NHTSA componentEXTERIOR LIGHTING:HEADLIGHTS

NHTSA's summary

TT: Some vehicles with aftermarket headlamps (non OEM) are being repaired/replaced under warranty with OEM equipment.

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

Lighting, Headlights

Vehicles listed
LEXUS RX3502013 to 2015

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