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Service bulletin ITB16-015A

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 id10091401
Published by NHTSA2017-02-13
Manufacturer's numberITB16-015A
Manufacturer's date2016-07-15
NHTSA componentEQUIPMENT; ENGINE

NHTSA's summary

"VOLUNTARY SERVICE CAMPAIGN 2011 – 2013 QX56 AND M56; TIMING CHAIN THIS BULLETIN HAS BEEN AMENDED. THE CLAIMS INFORMATION SECTION HAS BEEN REVISED. NO OTHER CHANGES HAVE BEEN MADE. PLEASE DISCARD PREVIOUS VERSIONS OF THIS BULLETIN. INTRODUCTION INFINITI IS CONDUCTING A VOLUNTARY SERVICE CAMPAIGN ON CERTAIN 2011-2013 QX56 AND 2011-2013 M56 VEHICLES TO REPLACE THE “TIMING CHAIN”. THIS SERVICE WILL BE PERFORMED AT NO COST TO THE CUSTOMER FOR PARTS OR LABOR."

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, Equipment and accessories

Vehicles listed
INFINITI M562011, 2012, 2013
INFINITI QX562011, 2012, 2013

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
26V4550002026-07-15. EQUIPMENT:OTHER:LABELS
20114362011-12-20. Engine

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
ITB12-011Q2024-02-08. Service bulletin. TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB19-024C2023-04-04. Service bulletin. DTC B00A0-00 STORED 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 VOLUNTARY SERVICE CAMPAIGN CALL WAITING FUNCTION NAVIGATION UPDATE Service Campaign ID # P1235 is no longer active.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.
ITB17-042E2022-03-12. Service bulletin. DTC P0456 CAUSED BY EVAP LEAK AT VENT CONTROL VALVE O-RING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB13-044J2022-03-12. Service bulletin. EVAP LEAK DTC P0442, P0455, P0456 INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB11-047C2021-10-13. Service bulletin. 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.
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.
ITB11-031B2021-08-06. Service bulletin. VOLUNTARY SERVICE CAMPAIGN 2011 QX56; VEHICLE DYNAMIC CONTROL (VDC) REPROGRAMMING Service Campaign ID # P1217 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID # P1217. • Discard all previous versions of ITB11-031.
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.
ITB11021B2021-05-10. Service bulletin. SERVICE INFORMATION Temporary tire Flat Spotting is common on New Dealer In-Stock vehicles that have not been occasionally moved. Flat Spotting can occur after the vehicle has been parked (not moved) for a few days, or longer. In most cases it is temporary. In extreme cases it can be permanent. Vehicles should be moved every 30 days, in one direction only, enough to rotate the tires 90° (see Figure 1). Moving vehicles as shown in this bulletin will prevent tire Flat Spotting. See this bulletin for further detail.