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Service bulletin NTB-11-015A

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 id10041392
Published by NHTSA2011-09-28
Manufacturer's numberNTB-11-015A
Manufacturer's date2011-09-06
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

NISSAN: OIL IS LEAKING FROM THE UPPER END OF THE ENGINE OIL COOLER. *RM

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 ALTIMA2007, 2008, 2009, 2010, 2011, 2012
NISSAN ROGUE2007
NISSAN ROGUE2008, 2009, 2010, 2011
NISSAN SENTRA2007, 2008, 2009, 2010, 2011, 2012

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

Recalls for the same vehicles and component
07V2670002007-06-21. ENGINE AND ENGINE COOLING
20072032007-06-19. 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
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NTB13-027C2022-03-12. 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.
NTB150552021-05-10. Service bulletin. SERVICE INFORMATION After ECM reprogramming, the Calibration Verification Number (CVN) needs to be automatically calculated prior to State emissions testing (also known as Inspection Maintainence, I/M, or SMOG testing depending upon location). Allowing the vehicle to idle for 22 minutes will allow for faster CVN calculation. It is recommended that customers utilize this method if the vehicle needs to be tested for emissions soon after ECM reprogramming. See this bulletin for further detail.
NTB141092021-05-10. Service bulletin. SERVICE INFORMATION Starting with 2010 Model Year, Nissan vehicles have been gradually incorporating a new type of DTC known as Permanent DTC or P-DTC. If a vehicle is equipped with P-DTCs, all emission related DTCs will also set a P-DTC if the MIL is turned ON. A listing of which DTCs that will also set a P-DTC is found in the DTC Index in the EC-Engine Control section of the Electronic Service Manual (ESM). If a DTC repair is performed and the DTC erased, a vehicle may fail an Emission Inspection and Maintenance test if the P-DTC is not also erased. See this bulletin for further detail.
NTB08001B2021-05-10. Service bulletin. see NTB13-056 INTRODUCTION Nissan has determined that on some 2007 ? 2008 Altima Sedans and 2008 Altima Coupes equipped with the 2.5 liter four cylinder engines, a rattle noise may occur around the exhaust manifold heat shield during start up or at low engine speeds (approximately 1600 RPM). The symptom does not affect the operation of the engine or the vehicle. To address this issue, Nissan is conducting a Voluntary Service Campaign to replace the lower exhaust manifold heat shield. IDENTIFICATION NUMBER Nissan has assigned identification number PB053 to this campaign. This number must appear on all communications and documentation of any nature dealing with this campaign. See this bulletin for further detail.
NTB12120A2021-05-10. Service bulletin. SERVICE INFORMATION When an exhaust manifold and three way catalyst assembly is removed from an applied vehicle for any reason: 1. Remove and discard the exhaust manifold stay and its related parts. 2. The upper and lower exhaust manifold covers (heat shields) may need to be replaced. - Refer to the FLOW CHART on page 3 for detailed vehicle applicability. See this bulletin for further detail.
NTB140182021-05-10. Service bulletin. IF YOU CONFIRM A rattle coming from the exhaust center tube heat shield, and a heat shield spot weld is detached, ACTION Install a band clamp around the heat shield and over the detached spot weld. See this bulletin for further detail.
NTB12091A2021-05-10. Service bulletin. SERVICE INFORMATION Replacement Engine Control Modules (ECMs) for many newer Nissan vehicles are now "Blank" ECMs. Blank ECMs come without software and must be programmed (not reprogrammed) before they will function. See this bulletin for further detail.
NTB121042021-05-10. Service bulletin. SERVICE INFORMATION The R&I (Remove and Install) procedure on an applied vehicle for blower motor service will be amended to include the knee bracket. If a blower motor is to be removed and reinstalled or replaced, add the step shown in this bulletin. - The procedure for blower motor R&I is in the I VENTILATION, HEATER & AIR CONDITIONER>VTL Ventilation System section of all related ESMs. See this bulletin for further detail.