WenmarOpen by Wenmar Pro

Service bulletin ITB11-047C

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 id10202229
Published by NHTSA2021-10-13
Manufacturer's numberITB11-047C
Manufacturer's date2021-09-22
NHTSA componentEQUIPMENT; ELECTRICAL SYSTEM

NHTSA's summary

VOLUNTARY SERVICE CAMPAIGN 2011 – 2012 M; BLUETOOTH SOUND QUALITY Service Campaign ID # P1239 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID # P1239. • Discard all previous versions of ITB11-047.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Equipment and accessories

Vehicles listed
INFINITI M35 HYBRID2012 (the catalog's model; the bulletin names a series or trim of it)
INFINITI M372011, 2012
INFINITI M562011, 2012

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
ITB13-052E2024-06-28. Service bulletin. INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB13-006D2024-06-28. Service bulletin. CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB10-029C2024-06-14. Service bulletin. CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB11-046B2022-05-20. Service bulletin. VOLUNTARY SERVICE CAMPAIGN CALL WAITING FUNCTION NAVIGATION UPDATE Service Campaign ID # P1235 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID # P1235. • Discard all previous versions of ITB11-046.
ITB11-052A2022-05-20. Service bulletin. VOLUNTARY SERVICE CAMPAIGN 2011 INFINITI M; POWER WINDOW AUTO-UP OPERATION CAMPAIGN ID # P1218 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID # P1218. • Discard all previous versions of ITB11-052.
ITB13-052D2022-03-12. Service bulletin. INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB13-006C2022-03-12. Service bulletin. CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB10-029B2022-02-09. Service bulletin. CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB11-051A2021-10-13. Service bulletin. VOLUNTARY SERVICE CAMPAIGN 2011 INFINITI M; REAR WINDOW SUNSHADE Service Campaign ID # P1238 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID # P1238. • Discard all previous versions of ITB11-051.
ITB10-047A2021-08-06. Service bulletin. VOLUNTARY SERVICE CAMPAIGN 2011 INFINITI M37 / M56; 4 WHEEL ACTIVE STEERING Service Campaign ID # P0328 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID # P0328. • Discard all previous versions of ITB10-047.