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Service bulletin 0300303

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 id10005530
Published by NHTSA2004-03-02
Manufacturer's number0300303
Manufacturer's date2004-06-21
Replaces0300104
NHTSA componentPOWER TRAIN:DRIVELINE:DRIVESHAFT

NHTSA's summary

4WD-B-SERIES-THUMPING NOISE/BUMPING SENSATION ACCERLERATING FROM A STOP. *MN *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

Transmission and driveline, Driveshaft

Vehicles listed
MAZDA B-SERIES TRUCK1998, 1999, 2000, 2001, 2002, 2003, 2004 (the catalog's model; the bulletin names a series or trim of it)

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