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Service bulletins for the 2000 Infiniti G20

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.

66 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
020242005-10-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. A MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0134 - HO2S1 (B1) STORED IN THE ENGINE CONTROL MODULE. *TT
99046C2003-02-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE WILL NOT START. VEHICLE IMMOBIILIZER SYSTEM/NISSAN ANTI-THEFT SYSTM (IVIS/NATS). *TT
ITB010262002-05-21. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. INFORMATION ON EXHAUST MANIFOLD HEAT SHIELD RATTLE. *TT
ITB010262002-03-19. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXPERIENCING EXHAUST MANIFOLD HEAT SHIELD RATTLE NOISE. *TT
ITB010632001-12-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. INFORMATION REGARDING A HIGH PITCHED GRINDING/GROWL NOISE WHEN THE ENGINE IS STARTED. *YH
ITB010262001-11-19. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. SUBJECT REGARDING EXHAUST MANIFOLD HEATSHIELD RATTLE. *YD
ITB00026C2001-10-25. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SUBJECT REGARDING SULFUR OR ROTTEN EGG ODOR FROM EXHAUST. *YH
ITB000342000-07-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SERVICE INFORMATION CONTAINING ENGINE OIL RECOMMENDATION FOR NORTHWEST U.S. *TT
ITB000262000-07-19. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SOME VEHICLES WITHIN VIN JNKCP11A8YT311772 MAY EXHIBIT A SULFUR OR ROTTEN EGG ODOR FROM THE EXHAUST, PARTICULARLY DURING IDLE OPERATION. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.