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Service bulletin ZLH_Region Email

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 id10131776
Published by NHTSA2018-04-02
Manufacturer's numberZLH_Region Email
Manufacturer's date2017-02-14
NHTSA componentEQUIPMENT:APPLIANCE:AIR CONDITIONER

NHTSA's summary

Region Email: Lexus is announcing a Warranty Enhancement Program to extend the warranty coverage for Air Injection Pumps and Air Switching Valves on Certain 2010 ? 2013 Model Year GX 460 vehicles.

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

Equipment and accessories, Heating and air conditioning

Vehicles listed
LEXUS GX4602010 to 2013

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