WenmarOpen by Wenmar Pro

Service bulletins for the 2001 Mitsubishi Diamante

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: Exhaust and emissions are shown. Show all

Bulletins, newest first
06130012006-02-10. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. DTC P0441 DIAGNOSIS - SERVICE MANUAL REVISION. *TT
0111012002-02-06. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. VEHICLES MAY EXPERINCE FUEL TANK POPPING OR OIL CANNING NOISE. *JB
0110012002-02-06. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. INFORMATION ON DIAGNOSTIC TROUBLE CODE P0133 OXYGEN SENSOR CIRCUIT SLOW RESPONSE. *JB

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