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Service bulletin 985476

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 id600688
Published by NHTSA1998-05-29
Manufacturer's number985476
Manufacturer's date1998-02-01
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

SOME VEHICLES MAY EXPERIENCE BATTERY DISCHARGING IF ALL ELECTRICAL ITEMS ARE NOT TURNED OFF. *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

Electrical system, 12-volt battery

Vehicles listed
FREIGHTLINER BUSINESS CLASS
FREIGHTLINER CENTURY
FREIGHTLINER FLB
FREIGHTLINER FLC-112
FREIGHTLINER FLD
FREIGHTLINER FREIGHTLINER1998

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