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Service bulletin 1620104

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 id10006028
Published by NHTSA2004-04-06
Manufacturer's number1620104
Manufacturer's date2004-02-04
NHTSA componentFUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

NHTSA's summary

ERRATIC FUEL GAUGE OPERATION OR INCORRECT FUEL LEVEL DISPLAY ON BMW E65 AND E66 (7 SERIES) FROM START OF PRODUCTION THROUGH NOVEMBER 2003. *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

Vehicles listed
UNKNOWN UNKNOWN1

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