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Service bulletin ITB03-051Q

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 id10235451
Published by NHTSA2023-05-03
Manufacturer's numberITB03-051Q
Manufacturer's date2023-04-05
NHTSA componentEXTERIOR LIGHTING

NHTSA's summary

HEADLAMP, FOG LAMP, OR REAR COMBINATION LAMP FOGGING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

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

Lighting

Vehicles listed
INFINITI EX352011, 2012, 2013
INFINITI EX372011 to 2013
INFINITI FX352011
INFINITI FX352012
INFINITI FX352013
INFINITI FX372011 to 2012
INFINITI FX372013
INFINITI FX502011, 2012, 2013
INFINITI G252011, 2012
INFINITI G252013
INFINITI G352011 to 2013
INFINITI G372011, 2012, 2013
INFINITI G372014 to 2015
INFINITI JX2013
INFINITI JX352013
INFINITI M2012
INFINITI M35 HYBRID2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
INFINITI M35 HYBRID2014
INFINITI M372011, 2012, 2013
INFINITI M37 HYBRID2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
INFINITI M452011 to 2013
INFINITI M562011, 2012, 2013
INFINITI M56 HYBRID2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
INFINITI Q402015, 2016
INFINITI Q502014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
INFINITI Q50 HYBRID2014, 2015, 2016, 2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
INFINITI Q602014, 2015
INFINITI Q602016
INFINITI Q602017, 2018, 2019, 2020, 2021, 2022
INFINITI Q702014, 2015, 2016, 2017, 2018, 2019
INFINITI Q70 HYBRID2014, 2015, 2016, 2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
INFINITI Q70L2019
INFINITI QX2011 to 2012
INFINITI QX302017, 2018, 2019
INFINITI QX502014, 2015, 2016, 2017
INFINITI QX502018
INFINITI QX502019, 2020, 2021, 2022, 2023
INFINITI QX552022, 2023
INFINITI QX562011, 2012, 2013
INFINITI QX602014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
INFINITI QX60 HYBRID2014, 2015, 2016, 2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
INFINITI QX702014, 2015, 2016, 2017
INFINITI QX802014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
INFINITI rQ50 HYBRID2019
INFINITI redundant QX502023

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

Recalls for the same vehicles and component
20236442023-12-06. Lights And Instruments
23V8140002023-12-04. EXTERIOR LIGHTING:LIGHTING CONTROL MODULE
20103832010-11-03. Lights And Instruments

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
NTB03-074P2022-01-08. Service bulletin. HEADLAMP, FOG LAMP, OR REAR COMBINATION LAMP FOGGING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB17-033C2022-01-08. Service bulletin. CLEANING FRONT OR REAR COMBINATION LAMP ASSEMBLIES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB03-051P2022-01-08. Service bulletin. HEADLAMP, FOG LAMP, OR REAR COMBINATION LAMP FOGGING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB03051J2021-05-10. Service bulletin. SERVICE INFORMATION Occasionally customers may notice water vapor or fog in the headlamps. The information, illustrations, and flow chart in this bulletin are provided to help you in determining if an incident for water/condensation in the headlamps is normal or not. Infiniti?s new vehicle limited warranty does not cover physically damaged (cracked or broken) headlamps. All current headlamp assemblies are vented to the atmosphere (not sealed). - This is necessary to allow for expansion and contraction of air from temperature "variations" (warmer or colder) without damage to the headlamp. - Moisture in the air sometimes "travels" into and out of the headlamp assembly through these vents. - Certain environmental conditions may cause moisture to condense. - The fogging/cloudiness should disappear over time when the headlamp is in a dry environment. See this bulletin for further detail.
ITB19-0142019-07-22. Service bulletin. 2013 JX35 AND 2014-2020 QX60; REMOVAL OF HEADLIGHT ASSEMBLY LOCATING BRACKET SERVICE INFORMATION If replacement of a Front Combination Headlamp assembly (headlight assembly) is necessary, for the applied vehicles, the locating bracket (if present) on the new replacement headlight assembly must first be removed before installation. Inspect the new replacement headlight assembly and confirm if a locating bracket is attached, with a Torx screw, on top in the center (see Figure 1). Is a locating bracket present? - NO: This bulletin does not apply. Continue with the installation of the new replacement headlight assembly. - YES 1. Using a T10 Torx screwdriver, remove the locating bracket attached to the topcenter of the replacement headlight assembly (see Figure 1). 2. Discard the locating bracket and Torx screw. 3. Continue the installation of the replacement headlight assembly. NOTE: Refer to the Electronic Service Manual (ESM) for the procedure to remove or install a headlight assembly. CAUTION: Take care when installing the headlight assembly so that the painted surface of the fender is not damaged. - Black electrical tape can be used to protect the edge of the fender while installing the headlight assembly.
ITB18-0152018-05-21. Service bulletin. 2018 QX60; WELCOME LIGHTING DOES NOT WORK This bulletin applies only to vehicles equipped with the Deluxe Technology Package. IF YOU CONFIRM The outside door handle lamp and all interior room lamps related to Welcome Lighting do not turn ON when approaching a locked applied vehicle with an Intelligent Key. NOTE: This issue applies to vehicles equipped with the Deluxe Technology Package. Vehicles without this package are not affected. ACTION 1. Configure the BCM. - See Service Information in this bulletin for the configuration procedure.
ITB03-051L2018-05-14. Service bulletin. HEADLAMP FOGGING This bulletin has been amended. The APPLIED VEHICLES section has been revised. No other changes have been made. Please discard previous versions of this bulletin.
ITB18-0022018-02-21. Service bulletin. 2017 Q50 AND Q50 HYBRID; SONAR SYSTEM DOES NOT DISPLAY RED INDICATOR WHEN CLOSE TO OBJECT IF YOU CONFIRM When a center or corner sonar sensor in an Applied Vehicle is close to an object while the sonar system is ON: - The sonar indicator will appear on the display screen in green, then yellow, but does not change to red no matter how close the object is. ACTION Perform the Service Procedure beginning on page 2 to configure the sonar system.
PG7B2 QX30 Halog2017-08-01. Service bulletin. Halogen Headlamp Retailer Inventory ***** Retailer Announcement ***** Infiniti is conducting a retailer inventory quality action to update the Central Body Controller (CBC) software on 319 specific 2017 QX30 vehicles identified in Service Comm. On the affected vehicles, the CBC software is being updated to address a specification change. Affected vehicles are not subject to stop sale and are either currently in retailer inventory or assigned and in transit to the retailer. Infiniti requests retailers complete this software update prior to sale to ensure client satisfaction.
ITB-10-0272010-06-22. Service bulletin. INFINITI: A XENON HEADLAMP IS NOT FUNCTIONING BECAUSE OF AN ISSUE INSIDE THE HEADLAMP ASSEMBLY (AN INTERNAL ISSUE). REFER TO THE APPROPRIATE SERVICE MANUAL, FOLLOW THE DIAGNOSTIC AND REPAIR INFORMATION FOR XENON HEADLAMPS. *PE