WenmarOpen by Wenmar Pro

Service bulletin FLD_Remedy Updat

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 id10111557
Published by NHTSA2017-08-14
Manufacturer's numberFLD_Remedy Updat
Manufacturer's date2015-10-08
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

NHTSA's summary

TI: The subject vehicles may be unable to pass certain state emission testing requirements due to incomplete sensing by the required Air Fuel (A/F) monitor. Lexus has developed new engine control software logic to help prevent this condition from occurring.

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, Engine, Exhaust and emissions, Transmission and driveline, Automatic transmission, Software, Transmission control module

Vehicles listed
LEXUS RX HYBRID2007

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