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Service bulletin DD-18SP680REV2

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 id10043106
Published by NHTSA2012-02-22
Manufacturer's numberDD-18SP680REV2
Manufacturer's date2011-12-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA's summary

DETROIT DIESEL: LOW PRESSURE FUEL LINES BETWEEN FUEL FILTER HOUSING AND FUEL PUMP/BLOCK WILL BE REPLACED ON EPA04 MBE 4000 CAR HAULER. *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
DETROIT DETROIT
DETROIT DIESEL MBE40002005

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