WenmarOpen by Wenmar Pro

Service bulletin POL16-02

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 id10091621
Published by NHTSA2017-02-15
Manufacturer's numberPOL16-02
Manufacturer's date2016-06-16
NHTSA componentENGINE

NHTSA's summary

WARRANTY POLICY BULLETIN (POL16-02): LEXUS HAS RECEIVED REPORTS OF A ROUGH IDLE AND/OR RATTLE NOISE FROM THE TRANSAXLE AT COLD START DUE TO A STICKING EXHAUST GAS RECIRCULATION (EGR) VALVE IN SOME VEHICLES. IF THIS OCCURS, THE VEHICLE MAY ILLUMINATE THE CHECK ENGINE LIGHT AND SET DIAGNOSTIC TROUBLE CODE (DTC) P0401.

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

Engine

Trouble codes named

P0401

Vehicles listed
LEXUS CT HYBRID2011 to 2012

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