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Service bulletin 001-98

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 id600461
Published by NHTSA1998-05-18
Manufacturer's number001-98
Manufacturer's date1998-02-13
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE

NHTSA's summary

IMPROVING ENGINE IDLE SMOOTHNESS BY INCREASING IDLE SPEED FROM 600 RPM TO 700 RPM. *YC

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

Engine

Vehicles listed
TOYOTA TACOMA1995, 1996, 1997

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

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