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Service bulletin 0100402

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 id634325
Published by NHTSA2002-09-28
Manufacturer's number0100402
Manufacturer's date2002-02-07
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

SUBJECT REGARDING DIAGNOSTIC INFORMATION OF OXYGEN SENSOR, CATALYST EFFICIENCY AND FUEL SYSTEM MONITORS. *SLC

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
MAZDA 6261996, 1997, 1998, 1999, 2000, 2001, 2002
MAZDA B-SERIES TRUCK1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 (the catalog's model; the bulletin names a series or trim of it)
MAZDA TRIBUTE2001, 2002

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

Recalls for the same vehicles and component
20002122000-10-02. Fuel System
00V2770022000-09-18. FUEL SYSTEM, GASOLINE:DELIVERY
19990571999-04-14. Fuel System
97V2280001997-12-17. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
19972141997-11-27. Fuel System
97V1860021997-11-06. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
00-003-19-35832019-03-21. Service bulletin. In support of the new MRT distribution, Mazda will ship to dealers a new Dual Purpose Diagnostic Leak Detector beginning March, 2019. Training videos will be posted to MGSS shortly and Workshop Manual procedures will be revised gradually.
060120042005-04-27. Service bulletin. FUEL TANK GAUGE. *JB
01002032003-04-10. Service bulletin. REDUCED CAPACITY OBD EVAPORATIVE EMISSION MONITOR CALIBRATION UPDATE. *TT
01015012002-03-06. Service bulletin. SUBJECT REGARDING INACCURATE FUEL GAUGE. *JG
01001012001-07-09. Service bulletin. SOME VEHICLES MAY EXHIBIT A FUEL ODOR COMING FROM THE VENTS INSIDE THE VEHICLE. THIS CONDITION PRODUCES ONLY A FUEL ODOR AND DOES NOT INVOLVE VISIBLE FUEL. THIS MAY BE CAUSED BY THE LOWER INTAKE MANIFOLD SILICONE GASKETS. MODIFIED FLUOROCARBON GASKETS ARE AVAILABLE TO RESOLVE THIS CONCERN. *TT
002/971997-08-14. Service bulletin. DIAGNOSTIC PROCEDURE FOR MASS AIR FLOW SENSOR TROUBLE (DTC P0171 / 181). *TW