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Service bulletin 11522

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 id613786
Published by NHTSA2000-08-03
Manufacturer's number11522
Manufacturer's date1998-04-01
NHTSA componentPOWER TRAIN:MANUAL TRANSMISSION

NHTSA's summary

SOME VEHICLES EQUIPPED WITH 7.3L DI MAY EXHIBIT A GEAR ROLLOVER TYPE NOISE FROM THE ZF 6 SPEED MANUAL TRANSMISSION DURING SLOW SPEED OPERATION (PARKING LOT MANEUVERS) IN 1ST OR 2ND GEAR. *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

Transmission and driveline, Manual transmission

Vehicles listed
FORD SUPER DUTY F SERIES1999

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