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Service bulletin ZLE_WEP_Region L

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 id10132587
Published by NHTSA2018-04-02
Manufacturer's numberZLE_WEP_Region L
Manufacturer's date2015-05-13
NHTSA componentENGINE

NHTSA's summary

RL: As part of our continual efforts to ensure the best in customer satisfaction, Lexus has announced a Warranty Enhancement Program to extend warranty coverage to address customer complaints of Excessive Engine Oil Consumption on certain 2010 ? 2012 HS 250h vehicles equipped with a 2AZ engine. Lexus is now announcing the part replacement phase of Warranty Enhancement Program ZLE for vehicles exhibiting excessive engine oil consumption. Eligibility for part replacement under this Warranty Enhancement Program is dependent on a Lexus dealer performed engine oil consumption test in accordance with L-SB-0109-14.

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

Engine

Vehicles listed
LEXUS HS 250 HYBRID2010 to 2012

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