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Service bulletin 0903296

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 id10019618
Published by NHTSA2006-04-05
Manufacturer's number0903296
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

NO TACHOMETER INDICATION AND/OR MIL ON; DTC P0727 (ENGINE SPEED INPUT CIRCUIT NO SIGNAL). *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

Trouble codes named

P0727

Vehicles listed
SUZUKI AERIO2005

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
04051752005-08-16. Service bulletin. MODIFICATION OF MAIN BEARING OIL CLEARANCE AND THE BEARING SELECTION PROCEDURE. 2002-2005 SUZUKI AERO-RH420/RH423 *SC