WenmarOpen by Wenmar Pro

Service bulletin ITB98011B

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 id612643
Published by NHTSA2000-06-09
Manufacturer's numberITB98011B
Manufacturer's date2000-04-21
ReplacesITB98011A
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM

NHTSA's summary

SUBJECT REGARDING SYSTEM READINESS TEST (SRT) DRIVE PATTERNS. *TT

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, Exhaust and emissions

Vehicles listed
INFINITI INFINITI1996 to 1997

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