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Service bulletin LSC-9SM

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 id10042946
Published by NHTSA2012-01-31
Manufacturer's numberLSC-9SM
Manufacturer's date2011-12-01
NHTSA componentFUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:MOUNTING; STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS

NHTSA's summary

TOYOTA: SOME VEHICLES MAY EXPERIENCE EXCESSIVE CORROSION OF REAR CROSS MEMBER AND FUEL TANK MOUNTING SYSTEM AND STRAPS WHEN OPERATED IN COLD CLIMATE AREAS. *PE

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

Body and frame, Fuel system, Fuel tank

Vehicles listed
TOYOTA TUNDRA2000, 2001, 2002, 2003

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

Other bulletins for the same vehicles and component
SB-0003-112011-06-07. Service bulletin. TOYOTA: 2003-2004 TUNDRA. A FUEL FILLER PROBLEM IS CAUSING THE MALFUNCTION INDICATOR LIGHT TO TURN ON. *RM