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Service bulletin 980301050-98

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 id601185
Published by NHTSA1998-07-07
Manufacturer's number980301050-98
Manufacturer's date1998-03-01
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

DIAGNOSTICS AND FAULT TRACING ON HIGH FUEL CONSUMPTION, D12B ENGINE. *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

Fuel system

Vehicles listed
VOLVO VOLVO TRUCK

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