WenmarOpen by Wenmar Pro

Service bulletin 97081398027

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 id54264
Published by NHTSA1998-03-30
Manufacturer's number97081398027
Manufacturer's date1997-08-13
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

INFORMATION ON SPARK KNOCK. *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

Engine

Vehicles listed
NISSAN MAXIMA1995, 1996, 1997

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
NTB000542000-09-22. Service bulletin. VEHICLES BUILT BEFORE JN1CA31D1YT746029 MAY EXHIBIT A ENGINE TIMING CHAIN NOISE. *TT
NTB96086A2000-09-22. Service bulletin. THIS BULLETIN CONTAINS A NEW TIMING CHAIR TENSIONER, TENSIONER GASKET AND GUIDE IF A RATTLE OF EITHER SEVERAL SECONDS OR CONTINUOUSLY IS HEARD COMING FROM THE AREA OF THE TIMING CHAIN COVER WHEN THE ENGINE IS STARTED AFTER A COLD SOAK FOR VEHICLES WITHIN CERTAIN VIN RANGES. *TT
NTB99017A2000-05-23. Service bulletin. SOME CUSTOMERS MAY INDICATE THAT A LIGHT TICKING OR HUMMING NOISE CAN BE HEARD COMING FROM THE BLOWER MOTOR OF AN APPLIED VEHICLE WHEN THE MOTOR IS RUN AT LOW FAN SPEEDS. *TT
NTB98073A1999-05-14. Service bulletin. VEHICLES EXPERIENCING INCIDENTS INVOLVING CERTAIN PARTS OF THE EMISSION CONTROL SYSTEM CAUSING THE MALFUNCTION INDICATOR LIGHT (MIL) TO ILLUMINATE. *TT
NTB980731999-02-17. Service bulletin. SOME VEHICLES ARE EXPERIENCING INCIDENTS INVOLVING CERTAIN PARTS OF THE EMISSION CONTROL SYSTEM WHICH ARE CAUSING THE MALFUNCTION INDICATOR LIGHT ( MIL ) TO ILLUMINATE. *YC
NTB980501998-08-20. Service bulletin. EXPERIENCING SPARK KNOCK DURING ENGINE START. *YC
NTB98029A1998-08-20. Service bulletin. VEHICLES EXHIBITING A MIL 'ON' WITH ONE OR MORE OF THE BELOW DTCS STORED, THE CAUSE MAY BE INSECT NEST(S) IN THE EVAPORATIVE ( EVAP ) EMISSION CONTROL SYSTEM. *YC
970827970261998-03-30. Service bulletin. VEHICLE HAVING DIFFICULTY STARTING AFTER 2 TO 4 HOURS COOLING FROM OPERATING TEMPERATURE. *YC
NTB950251995-11-01. Service bulletin. EXHAUST HEAT SHIELD RATTLE NOISE. *TW