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Service bulletin NTB99019

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 id604788
Published by NHTSA1999-05-12
Manufacturer's numberNTB99019
Manufacturer's date1999-04-15
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM

NHTSA's summary

SERVICE MANUAL PROCEDURE CHANGE FOR REAR OXYGEN SENSOR DTC(S) P0137, P0138, P0139, P0140, P0141 AND THREE-WAY CATALYST DTC P0420. *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

Engine, Exhaust and emissions

Trouble codes named

P0137, P0138, P0139, P0140, P0141, P0420

Vehicles listed
NISSAN 200SX1998
NISSAN 200SX1999
NISSAN 240SX1998, 1999
NISSAN ALTIMA1998, 1999
NISSAN MAXIMA1998, 1999
NISSAN PATHFINDER1998, 1999
NISSAN QUEST1998, 1999
NISSAN SENTRA1998, 1999

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

Other bulletins for the same vehicles and component
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