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Service bulletin 985484

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 id603283
Published by NHTSA1999-02-16
Manufacturer's number985484
Manufacturer's date1998-09-01
NHTSA componentEXTERIOR LIGHTING

NHTSA's summary

GENERAL INFORMATION REGARDING OPTIMIZED IDLE AND PARKING BRAKE LIGHT REPLACEMENT. *YC

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

Lighting

Vehicles listed
FREIGHTLINER FLB
FREIGHTLINER FLD

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