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Service bulletin 11755

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 id615257
Published by NHTSA2001-01-10
Manufacturer's number11755
Manufacturer's date1998-08-01
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

NHTSA's summary

SOME VEHICLES WITH THE CATERPILLAR 3306 ENGINE MAY EXHIBIT THE LOWER RADIATOR HOSE BEING DISCONNECTED FROM THE ENGINE WATER PUMP OUTLET. *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, Cooling system, Radiator

Vehicles listed
FORD AEROMAX1997 to 1998
FORD LOUISVILLE1997 to 1998

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