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Service bulletin L-SB-0028-14 Rev

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 id10132733
Published by NHTSA2018-04-02
Manufacturer's numberL-SB-0028-14 Rev
Manufacturer's date2014-07-18
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

TSB: Some 2010 ? 2013 model year GX 460 vehicles equipped with 1UR-FE engines may exhibit a MIL ?ON? condition with Diagnostic Trouble Code (DTC) P0418, P2440, P2442, and/or P2445 present. The Secondary Air Injection Pump filter and Air Switching Valve Assembly have been modified to reduce the possibility of this condition 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

Fuel system

Trouble codes named

P0418, P2440, P2442, P2445

Vehicles listed
LEXUS GX4602010 to 2013

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