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Service bulletin T-SB-0020-12 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 id10133988
Published by NHTSA2018-04-23
Manufacturer's numberT-SB-0020-12 Rev
Manufacturer's date2012-10-16
NHTSA componentTIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

NHTSA's summary

The purpose of this bulletin is to provide a procedure to adjust tire pressure correctly when outside temperature is significantly colder or warmer than shop temperature. Seasonal temperature change can dramatically alter tire pressure, which can cause the tire pressure warning lamp to illuminate.

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

Tires, Tire pressure monitoring

Vehicles listed
TOYOTA 4RUNNER2013
TOYOTA AVALON2013
TOYOTA CAMRY2013
TOYOTA COROLLA2013
TOYOTA FJ CRUISER2013
TOYOTA HIGHLANDER2013
TOYOTA LAND CRUISER2013
TOYOTA MATRIX2013
TOYOTA PRIUS2013
TOYOTA PRIUS C2013
TOYOTA PRIUS V2013
TOYOTA RAV42013
TOYOTA SEQUOIA2013
TOYOTA SIENNA2013
TOYOTA TACOMA2013
TOYOTA TUNDRA2013
TOYOTA VENZA2013
TOYOTA YARIS2013

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
T-SB-0020-12 Rev2018-04-23. Service bulletin. The purpose of this bulletin is to provide a procedure to adjust tire pressure correctly when outside temperature is significantly colder or warmer than shop temperature. Seasonal temperature change can dramatically alter tire pressure, which can cause the tire pressure warning lamp to illuminate.