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Service bulletin SF170A

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 id604846
Published by NHTSA1999-05-17
Manufacturer's numberSF170A
Manufacturer's date1999-02-01
NHTSA componentFUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:MOUNTING

NHTSA's summary

VEHICLES MANUFACTURED BETWEEN SEPTEMBER 18, 1998 AND OCTOBER 5, 1998 EQUIPPED WITH FUEL TANK BANDS MAY HAVE INADEQUATE SPOT WELDS BETWEEN THE STEP BRACKET AND THE WRAPPED PORTION AROUND THE T-BOLT AND MAY COME LOOSE. *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

Fuel system, Fuel tank

Vehicles listed
FREIGHTLINER FLD1201998

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