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Service bulletin ITB-07-048

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 id10024351
Published by NHTSA2008-04-09
Manufacturer's numberITB-07-048
Manufacturer's date2009-05-06
ReplacesITB-07-048-B
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

2008 G37; INTERMITTENT/SHORT DURATION SMALL RPM INCREASE DURING BRAKING, WITH AUTOMATIC TRANSMISSION ONLY BUILT BEFORE DEC. 6, 2007. VIN - BUILT BEFORE JNKCV64E(*)8M 115669. *NJ UPDATED 4/10/12. *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

Engine

Vehicles listed
INFINITI G372008

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
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