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Service bulletin 98031

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 id10001339
Published by NHTSA2003-04-30
Manufacturer's number98031
Manufacturer's date2003-03-17
Replaces98031
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

EMISSIONS WARRANTY EXTENSION - OBD SYSTEM NOT DETECTING ENGINE MISFIRE. *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

Vehicles listed
ACURA ACURA1996 to 1997
ACURA NSX1995
ACURA TL1995

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
8042005-04-28. Service bulletin. DTC (DIAGNOSTIC TROUBLE CODE) P1457 (EVAP LEAK AT CANISTER) *SC
090120042005-04-26. Service bulletin. DTC P0441( INCORRECT PURGE FLOW) AFTER ENGINE OR THROTTLE BODY REPLACEMENT. *NM
0601032003-09-11. Service bulletin. INFORMATION ON FINDING A VEHICLE'S EMISSION TYPE OR GROUP. *TT
8022002-12-04. Service bulletin. INFORMATION ON TIGHTENING BOLTS USING TORQUE AND ANGLE. *TT
3022002-05-01. Service bulletin. SOME 2000 MDX MODELS AS WELL AS OTHER MODELS MAY EXHIBIT BRIEF HESITATION WHEN ACCELERATING AT HIGH ENGINE SPEED. *TT
8012001-12-14. Service bulletin. SUBJECT REGARDING ENGINE STARTS AND DIES WHEN IGNITION IS RELEASED. *YD
0109012001-12-14. Service bulletin. INFORMATION REGARDING ENGINE DIES WHEN THE IGNITION KEY IS RELEASED.*JB
1608012001-10-26. Service bulletin. SUBJECT REGARDING ENGINE STARTS AND DIES WHEN IGNITION IS RELEASED. *JB
0991999-08-09. Service bulletin. ACURA FLAT RATE MANUAL LABOR OPERATION NUMBERS ARE INVALID; RE-SUBMIT CLAIMS USING LABOR OPERATION NUMBERS FROM SB #98-031. *TT
980311999-05-17. Service bulletin. EMISSIONS WARRANTY EXTENSION - OBD SYSTEM NOT DETECTING ENGINE MISFIRE. *TT