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Service bulletin RN-11081

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 id10030409
Published by NHTSA2009-09-29
Manufacturer's numberRN-11081
Manufacturer's date2008-12-03
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER

NHTSA's summary

PETERBILT: PX-8 TURBOCHARGER TURBO PIPING REPAIR NOTICE. NOTIFY DEALERS OF REPAIRS ON THE PIPING FOR THE TURBOCHARGER OIL DRAIN ON ALL PACCAR PX-8 ENGINES ASSEMBLED IN VEHICLES BUILT BETWEEN 3/2/07-6/3/08. *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, Turbocharger or supercharger

Vehicles listed
PETERBILT PETERBILT

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