Vehicle report

2018 INFINITI Q70

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Service bulletins

111 bulletins

Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.

ITB09-063C

Service Bulletin/Repair Instructions

CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement “Certification Label” or “VIN Plate/Label” may be needed. HINT: Certification Label = FMVSS (Federal Motor Vehicle Safety Standards) label. These items may be available from Infiniti by request if certain criteria are met. This bulletin lists the criteria and provides an application form for such replacements. · The “VIN Plate/Label” (metal plate or vinyl label) is attached to the instrument panel or body on the driver side at the base of the windshield (see Figure 1). · The “Certification Label” (vinyl adhesive label) is located on the lower area of the driver side B-Pillar (see Figure 1).

ITB12-011R

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION See ITB19-029 for models built after those listed above for a different Service Procedure. SERVICE INFORMATION The Applied Vehicles are equipped with a wireless communication device called a Telematics Communication Unit (TCU). With an active Infiniti Connection® or Infiniti InTouch Services™, the TCU communicates with the Infiniti Data Center to provide various security and convenience services. This bulletin contains important service procedures that must be performed properly in order to set-up and maintain the telematics system for the Applied Vehicles. Ø A table has been provided on the next page that lists the model and year specific steps required to successfully configure a TCU after it has been replaced. Ø A check OFF sheet has been provided on page 21 to print and check off steps as they are performed. Please staple the completed Check OFF Sheet to the repair order.

ITB23-023A

Service Bulletin/Repair Instructions

AEB WARNING LIGHT IS ON WITH WARNING MESSAGES DISPLAYED ON COMBINATION METER APPLIED VEHICLES: 2015-2024 Q50 (V37) 2015-2018 Q50 Hybrid (HV37) 2017-2022 Q60 (CV37) 2015-2019 Q70 (Y51) 2015-2018 Q70 Hybrid (HY51) 2019-2024 QX50 (J55) 2022-2024 QX55 (FJ55) 2015-2021 QX60 (L50) 2022-2024 QX60 (L51) 2015-2019 QX60 Hybrid (L50H) 2015-2024 QX80 (Z62) SERVICE INFORMATION The AEB system is designed to turn itself OFF during driving conditions (e.g., rain, snow, fog, etc.) that obstruct its sensors. This behavior is normal, and no repairs should be performed. When the AEB system performs an intentional shutdown, the customer may state the following:  The ICC stopped working while driving,  The AEB/FEB warning light is ON, or turned ON, while driving (Figure 1),  The message “Unavailable Front Radar Obstruction” or “Forward Driving Aids Temporarily Disabled Front Sensor Blocked See Owner's Manual” has displayed while driving (Figure 2). AND  DTC C1A16, C1A16-97, C2582, or C2582-97 is the ONLY DTC stored. Figure 1 Figure 2 Forward Driving Aids Temporarily Disabled Front Sensor Blocked See Owner’s Manual

ITB10-029C

Service Bulletin/Repair Instructions

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.

ITB13-006D

Service Bulletin/Repair Instructions

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.

ITB13-052E

Service Bulletin/Repair Instructions

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.

ITB13-007I

Service Bulletin/Repair Instructions

REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB17-009H

Service Bulletin/Repair Instructions

WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB09-039K

Service Bulletin/Repair Instructions

WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB19-013E

Service Bulletin/Repair Instructions

AUTOMATIC EMERGENCY BRAKING WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB23-010E

Service Bulletin/Repair Instructions

SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active. To access infotainment software updates via the Infotainment Software Update Utility: Select SPECIALTY TOOLS, and then select Infotainment Software Updates on the left side of ASIST. Please discard previous versions of ITB23-010.

ITB23-010D

Service Bulletin/Repair Instructions

SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active. To access infotainment software updates via the Infotainment Software Update Utility: Select SPECIALTY TOOLS, and then select Infotainment Software Updates on the left side of ASIST. HINT: Initially, the Infotainment Software Update Utility will be available only on the CONSULT PC version of ASIST. The Utility will be added to ASIST WEB at a later date. Please discard previous versions of ITB23-010.

ITB12-011Q

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB23-010C

Service Bulletin/Repair Instructions

SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB23-010B

Service Bulletin/Repair Instructions

SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB03-051Q

Service Bulletin/Repair Instructions

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.

ITB23-010A

Service Bulletin/Repair Instructions

SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB13-008D

Service Bulletin/Repair Instructions

CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB19-013D

Service Bulletin/Repair Instructions

AUTOMATIC EMERGENCY BRAKING WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB10-074B

Service Bulletin/Repair Instructions

ABS/VDC CAN DIAGNOSIS INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB23-010

Service Bulletin/Repair Instructions

SOFTWARE UPDATE FOR INFOTAINMENT ISSUES SERVICE INFORMATION When diagnosing an infotainment issue or after replacement of the AV Control Unit, it is necessary to verify the current software version of the AV Control Unit to determine if a software version update is required. Use the vehicle tables in this bulletin to determine the current software version, if the AV Control Unit requires a software version update, and which procedure to use to update the AV Control Unit. The software updates in this bulletin are to address stability improvements and “bug” fixes. IMPORTANT: If the client is experiencing a software related concern, refer to ITB21-011 to verify if the client concern is a hardware or software related issue. If the concern is a software related issue, review the information in this bulletin to update the AV Control Unit as needed.

ITB09-039J

Service Bulletin/Repair Instructions

WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB13-007H

Service Bulletin/Repair Instructions

REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB10-067C

Service Bulletin/Repair Instructions

WHEEL BEARING COLLISION DAMAGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB22-041

Service Bulletin/Repair Instructions

DRIVE SHAFT BOOT SERVICE INFORMATION SERVICE INFORMATION If a Drive Shaft (Axle Shaft) Boot on an APPLIED VEHICLE is found to be leaking grease, AND There is no abnormal noise or obvious CV Joint risk due to water intrusion and/or complete grease loss, check for REPAIR KIT-DUST BOOT (cv Joint Boot Kit) availability.  If there is a REPAIR KIT-DUST BOOT (CV Joint Boot Kit) available for the vehicle being repaired, do NOT replace the axle. Install a new boot kit following the procedure in the ESM. o Refer to the ESM: TRANSMISSION & DRIVELINE > FRONT AXLE > REMOVAL AND INSTALLATION > FRONT DRIVE SHAFT BOOT o If the complete axle (drive shaft) is replaced when only a new boot is required, the over-repair may be charged back to the retailer.  If there is NOT a REPAIR KIT-DUST BOOT (CV Joint Boot Kit) available for the vehicle being repaired, refer to the ESM for further diagnostic information. IMPORTANT: When servicing vehicles with staked axle nuts, refer to ITB21-002 to prevent Drive Shaft thread damage.

ITB22-040

Service Bulletin/Repair Instructions

3G TELEMATICS HARDWARE DEACTIVATION SERVICE INFORMATION The APPLIED VEHICLES that come equipped with a factory installed SOS switch, located near the overhead map lamp, also come equipped with a wireless communication device called a Telematics Communication Unit (TCU). AT&T discontinued its U.S. 3G network coverage on February 22, 2022. As a result, automakers that utilize AT&T’s 3G network connection, including Nissan Group, have had connectivity services affected. INFINITI Connection with InTouch™ Services are no longer available on the APPLIED VEHICLES listed above.

ITB13-008C

Service Bulletin/Repair Instructions

CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB22-015

Service Bulletin/Repair Instructions

SERVICE INFORMATION FOR FUEL GAUGE INACCURATE WITH DTCS STORED IN ECM SERVICE INFORMATION If a fuel level sensor has been diagnosed as sending an incorrect level signal, and one or more of the following DTCs are stored in the ECM, do not replace the entire “Fuel Level Sensor Unit, Fuel Filter and Fuel Pump Assembly” (fuel pump assembly). The fuel level sensor can be replaced separately.  P0460 (FUEL LEV SEN SLOSH)  P0461 (FUEL LEVEL SENSOR)  P0462 (FUEL LEVL SEN/CIRC)  P0463 (FUEL LEVL SEN/CIRC) NOTE: Warranty claims referring to fuel level issues that result in the replacement of the entire fuel pump assembly will be charged back.

ITB13-006C

Service Bulletin/Repair Instructions

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.

ITB13-052D

Service Bulletin/Repair Instructions

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.

ITB22-006

Service Bulletin/Repair Instructions

BATTERY QUICK CHARGE NOTICE SERVICE INFORMATION When charging the vehicle’s 12 volt battery with the high amperage quick charge function, the ignition should never be ON, or turned ON, while charging. Attempting to start the vehicle, or turning the ignition ON, while using the high amperage quick charge could potentially damage the fuel pump control module.  Only turn the ignition ON when either the ESM or a technical service bulletin service procedure states to do so, and only while using a battery maintainer or smart charger set to reflash mode, or a similar setting.  Battery voltage should not exceed 16V during a reprograming operation.

ITB13-044J

Service Bulletin/Repair Instructions

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.

ITB17-042E

Service Bulletin/Repair Instructions

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.

ITB03-051P

Service Bulletin/Repair Instructions

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.

ITB17-033C

Service Bulletin/Repair Instructions

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.

NTB03-074P

Service Bulletin/Repair Instructions

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.

ITB13-008B

Service Bulletin/Repair Instructions

CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB15-026D

Service Bulletin/Repair Instructions

SIGNAL TECH-II INTELLIGENT KEY BATTERY TEST AND SIGNAL CHECK This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB16-008C

Service Bulletin/Repair Instructions

MIL ON WITH P0603 STORED FOR ECM BACK UP CIRCUIT This bulletin has been amended. See AMENDMENT HISTORY on page 3. Please discard previous versions of this bulletin.

ITB16-006A

Service Bulletin/Repair Instructions

INFINITI; FRONT SONAR PARKING SENSOR SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB18-005B

Service Bulletin/Repair Instructions

ADAS SYSTEM DTC C1A03, C1A04, AND/OR C1B01 SERVICE INFORMATION This bulletin has been amended. Please see AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB17-056B

Service Bulletin/Repair Instructions

INTELLIGENT KEY BATTERY DISCHARGED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB15-026C

Service Bulletin/Repair Instructions

INFINITI; SIGNAL TECH-II INTELLIGENT KEY BATTERY TEST AND SIGNAL CHECK This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB17-037C

Service Bulletin/Repair Instructions

INFINITI; DISPLAY CONTROL UNIT INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB13-052C

Service Bulletin/Repair Instructions

INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended to update the Applied Vehicles. No other changes were made. Please discard previous versions of this bulletin.

ITB18-018A

Service Bulletin/Repair Instructions

2018 Q70; INTOUCH APP HORN/LIGHT ACTIVATION FEATURE DOES NOT TURN ON HORN/LIGHT This bulletin has been amended. See AMENDMENT HISTORY on the last page. Discard all previous versions of this bulletin.

ITB18-010C

Service Bulletin/Repair Instructions

SERVICE INFORMATION FOR DTCS B2EF0 AND B130C This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB12-011P

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB17-042D

Service Bulletin/Repair Instructions

INFINITI; 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.

ITB18-040d

Service Bulletin/Repair Instructions

SOFTWARE UPDATES FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Discard all previous versions of this bulletin.

ITB19-002c

Service Bulletin/Repair Instructions

2018-2020 INFINITI; DISPLAY CONTROL UNIT SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB19-013b

Service Bulletin/Repair Instructions

AEB WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB20-023a

Service Bulletin/Repair Instructions

LANE CAMERA AIMING VEHICLE REFERENCE VALUES NOT IN ESM This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB19-005a

Service Bulletin/Repair Instructions

CLOCK, AUDIO, HVAC OR NAVIGATION SETTINGS INTERMITTENTLY CHANGE ON THEIR OWN This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB17-056a

Service Bulletin/Repair Instructions

INTELLIGENT KEY BATTERY DISCHARGED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB19-013a

Service Bulletin/Repair Instructions

AEB WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB20-023

Service Bulletin/Repair Instructions

LANE CAMERA AIMING VEHICLE REFERENCE VALUES NOT IN ESM SERVICE INFORMATION If the lane camera requires aiming, the values in Table A on page 4 must be used.  For all other models, consult the Electronic Service Manual (ESM). The following CONSULT-III plus (C-III plus) figures and steps are only provided to indicate where the VEHICLE REFERENCE VALUE from Table A is to be entered. The entire camera aiming procedure must be followed to complete the aiming procedure.  Refer to the Electronic ESM section: CRUISE CONTROL & DRIVER ASSISTANCE > DRIVER ASSISTANCE SYSTEM > DRIVER ASSISTANCE SYSTEM > BASIC INSPECTION > LANE CAMERA UNIT > CAMERA AIMING ADJUSTMENT. 1. Turn the ignition ON. 2. From the C-III plus home screen, select Diagnosis (One System).

ITB17-042c

Service Bulletin/Repair Instructions

INFINITI; 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.

ITB18-010b

Service Bulletin/Repair Instructions

SERVICE INFORMATION FOR DTCS B2EF0 AND B130C This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB13-008a

Service Bulletin/Repair Instructions

CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB19-002b

Service Bulletin/Repair Instructions

2018-2020 INFINITI; DISPLAY CONTROL UNIT SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB12-011o

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB18-040c

Service Bulletin/Repair Instructions

SOFTWARE UPDATES FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Discard all previous versions of this bulletin.

ITB19-019

Service Bulletin/Repair Instructions

FRONT PASSENGER SEAT VIBRATION AT HIGHWAY SPEEDS WHILE UNOCCUPIED IF YOU CONFIRM The front passenger seat back vibrates at highway speeds while unoccupied. AND There are no other shake or vibration concerns with the vehicle. ACTION Replace the front passenger seat back frame with the new one listed in PARTS INFORMATION on the last page of this bulletin.

ITB19-002a

Service Bulletin/Repair Instructions

2018-2019 INFINITI; DISPLAY CONTROL UNIT SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB12-011n

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB19-013

Service Bulletin/Repair Instructions

AEB WARNING LIGHT BLINKING This bulletin applies only to vehicles equipped with a lane camera. SERVICE INFORMATION If the AEB warning light is blinking (but not illuminated steadily) or the customer states it is blinking, and there are no related DTCs, inspect the windshield. A blinking AEB warning light may occur under the following conditions: - When contamination or foreign material adhere to the lane camera viewing window on the windshield - When driving while it is snowing or when frost forms on the lane camera viewing window on the windshield - When the lane camera viewing window on the windshield is temporarily fogged up NOTE: - If DTCs are present in any of the following related systems: - Laser/Radar, - ICC/ADAS, or - Lane Camera, Refer to the related Electronic Service Manual (ESM) for diagnosis. - Refer to the following pages for further information.

ITB19-008

Service Bulletin/Repair Instructions

EXTERIOR CLEANING INFORMATION SERVICE INFORMATION When cleaning the exterior of an Infiniti vehicle, damage may occur when using a cleaner with too high of an alkaline concentration. - Always refer to the Appearance and care section of the related owner?s manual. - Not all cleaners are created equal. - Many cleaners come in concentrated form. - Alkaline cleaners (cleaners with a high pH value) can cause spots on paint and trim when not used as directed. - Some commercial car washes use cleaners with a high pH value. - When using cleaners that meet the conditions defined in the Appearance and care section, be sure to carefully follow the cleaner?s directions. - When finished cleaning/washing, rinse thoroughly with clean water. IMPORTANT: Damage to paint, glass, bright metal, or any other exterior surface caused by using improper cleaning products is not covered under warranty. Always refer to the Paint Incident Identification Manual (PIIM) and Assurance Products Reference Manual (APRM). Follow the guidelines in the PIIM and APRM for non-warrantable exterior body, glass, or painted surface quality issues. To access the PIIM and APRM, login to nnanet.com: - For the PIIM, select: MY LINKS > Warranty > Paint Incident Identification Manual - For the APRM, select: MY DOCUMENTS > Warranty > APRM See further information in this bulletin.

ITB18-040b

Service Bulletin/Repair Instructions

SOFTWARE UPDATES FOR INFOTAINMENT ISSUES This bulletin has been amended. Please see Amendment History on the last page. Please discard previous versions of this bulletin.

ITB19-005

Service Bulletin/Repair Instructions

CLOCK, AUDIO, HVAC OR NAVIGATION SETTINGS INTERMITTENTLY CHANGE ON THEIR OWN This bulletin applies only to vehicles equipped with INFINITI InTouch (Intelligent Key). SERVICE INFORMATION An Intelligent Key, for the applied vehicles with INFINITI InTouch?, has the abillity to trigger specific customized settings for the radio, clock, heating and air conditioning (HVAC) and navigation that are unique to that key, and each Intelligent Key for a specific vehicle may have different settings stored. EXAMPLE: The vehicle may be driven by more than one person, and each driver has a personal Intelligent Key. Each driver may adjust their preferred vehicle settings differently. If two or more Intelligent Keys with different stored settings are unintentionally interchanged, one or more of the following perceived issues might be reported by the customer(s). - Radio ? Presets are lost or change - Clock ? Settings are not showing the correct time due to day-light savings or the selected region (time zone) - HVAC ? Controls are set differently - Navigation ? Settings suddenly altered If any of these perceived issues are present: - Confirm if there are multiple Intelligent Keys being used by the customer(s) interchangeably, and if so, verify that each key?s settings are different. NOTE: Customer may not recognize that different Intelligent Keys are linked differently.

ITB13-044g

Service Bulletin/Repair Instructions

ALL MODEL YEAR 2012 AND NEWER INFINITI VEHICLES; 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.

ITB17-042b

Service Bulletin/Repair Instructions

INFINITI; 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.

ITB12-011m

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin applies only to vehicles equipped with factory Navigation system. This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

ITB19-002

Service Bulletin/Repair Instructions

2018-2019 INFINITI VEHICLES; DISPLAY CONTROL UNIT SERVICE INFORMATION SERVICE INFORMATION If the Display Control Unit (DCU) needs to be replaced on an APPLIED VEHICLE for any reason, follow the steps in the Service Procedure to: - Confirm proper diagnosis and repair with TECH LINE to obtain DCU order approval, then place the order with DENSO. NOTE: The DCU order approval process does not apply to 2017 model year and earlier models. TECH LINE authorization is not needed for 2017 model year and earlier models. - Configure the Multi AV system. - 2018-2019 QX30 vehicles only: Register the replacement DCU. DCU registration is necessary whether or not the vehicle has an active Infiniti InTouch Apps subscription. NOTE: The original DCU must be installed in the vehicle while performing part of this procedure. DO NOT remove the original DCU until instructed.

ITB18-040a

Service Bulletin/Repair Instructions

INFINITI; SOFTWARE UPDATES FOR INFOTAINMENT ISSUES This bulletin has been amended. Please see Amendment History on the last page. Please discard previous versions of this bulletin.

ITB18-040

Service Bulletin/Repair Instructions

INFINITI; SOFTWARE UPDATES FOR INFOTAINMENT ISSUES IF YOU CONFIRM Any one or a combination of the following on an applied vehicle: - Reverse camera is blank (vehicles manufactured before May 1, 2018) - Reverse camera remains ON when in Drive (vehicles manufactured before May 1, 2018) - Average fuel economy displays 99.9 MPG - Display screen flickers at higher ambient interior temperatures - SXM Info Apps (Weather, Stocks, Fuel Prices) inoperative ACTION 1. Refer to page 4, step 8 in the SERVICE PROCEDURE to confirm an update applies to the Display Control Unit (DCU) of the vehicle being worked on. - Confirmation is determined by comparing the DCU part number with those listed in Table on page 5. 2. If this bulletin applies, update the DCU software. - See REQUIRED SPECIAL TOOL on page 2. NOTE: The updated software resolves the items above along with improving software stability.

ITB18-039

Service Bulletin/Repair Instructions

AIR BAG WARNING LIGHT FLASHING INDICATING SYSTEM DIAGNOSTIC MODE IF YOU CONFIRM The air bag warning light is flashing slowly (repeating 2 seconds ON, 2 seconds OFF). NOTE: If this should occur, the Air Bag Diagnosis Sensor Unit is in Diagnostic Mode and needs to be returned to User Mode. ACTION 1. Use CONSULT-III plus to check for Air Bag DTCs and perform repairs as needed. 2. Return the Air Bag Diagnosis Sensor Unit to User Mode.

ITB18-037

Service Bulletin/Repair Instructions

PLASTIC INTERIOR TRIM PROTECTIVE COVERING REMOVAL SERVICE INFORMATION Vehicles are delivered with plastic interior trim protective covering on the front and rear seats, front and rear door panel finishers, steering wheel, and sun visors (see examples on page 2). When removing the protective covering, care must be used to avoid scuffs, scrapes, cuts, and other abrasive contact to interior trim components. DO NOT use sharp objects like razor blades, box cutters, knives, etc. when removing the plastic interior trim protective covering. IMPORTANT: All soft trim described in this bulletin is on automatic return to NNA. Any trim found damaged in the way described in this bulletin will be charged back to the dealer.

ITB18-034

Service Bulletin/Repair Instructions

TRANSMISSION & ENGINE AUTOMATED DATA COLLECTION AND DIAGNOSTIC REPORTING SERVICE INFORMATION To support proper diagnosis and to promote Fixed-Right-First-Time ? Infiniti may review CONSULT-III plus (CIII plus) data relating to vehicle operation and function to help with vehicle diagnosis and diagnostic validation. IMPORTANT: For transmission/engine repair or replacement, retailers are required to connect C-III plus and perform ?Diagnosis (All Systems)?. Performing C-III plus ?Diagnosis (All Systems)? is also required prior to contacting any Infiniti call center (i.e. TECH-LINE, PCC, or WCC) for diagnostic support or claim preauthorization. NOTE: For additional information regarding Automated Vehicle Data Collection, refer to IWBI/18-019. To support Automated Vehicle Data Collection, your C-III plus must have the Diagnosis result reporting function-Setting turned ON. If Diagnosis result reporting function-Setting is OFF: - It may cause dealer consideration for Audit or the Anomalous Repair Control (ARC) program, where applicable. - It may result in a repair being non-warrantable. Refer to the Service Procedure on the next page to confirm your C-III plus ?Diagnosis result reporting function-Setting? is turned ON.

ITB15-026b

Service Bulletin/Repair Instructions

INFINITI; SIGNAL TECH-II INTELLIGENT KEY BATTERY TEST AND SIGNAL CHECK This bulletin has been amended. See Amendment History on the last page. Please discard previous versions of this bulletin.

Infiniti USA Ret

Service Bulletin/Repair Instructions

Infiniti USA Electronic Field Communication Subject: Retailed Vehicle Open Campaign Report Lists Updated The lists for each retailer?s Retailed Vehicle Open Campaign Report has been updated today in DBS. We made our best effort to reassign vehicles to retailers based on the most recent owner information we received. The complexity of filtering out brokers (banks, salvage yards, and insurance companies) and reassigning VINs based on updated owner information affected over 123K records between INFINITI and Nissan, so we are unable to summarize the changes at a regional or retailer level. We suggest the retailers download their lists and have their outbound call centers compare information if necessary. If you have questions, please let us know. Additionally, we will have some enhancements coming in DBS effective November 17, 2018: Owner Data Updates (NNA side): 1. VIN, Campaign Code, and Source are the unique fields 2. Compare all fields except Remove Flag and Comments to see if there is a difference. a. If there is same VIN, Camp ID, and Source and all other fields are also the same then the record will be updated without changing Remove Flag and Comment field b. If there is same VIN, Camp ID, and Source and any other field is different, then the record will be inserted, in this case Remove Flag and Comment field will be blank as this is new record. The remove flag is being removed so the retailer will understand the information they previously flagged for removal has been updated and should be tried again before reapplying the removal flag. c. The retailer benefit of A & B above is duplicate records for the same VIN, Camp ID, and information source with the same customer contact information will no longer display in DBS on the Retailed Vehicle Open Campaign Report.

Infiniti USA Tak

Service Bulletin/Repair Instructions

Infiniti USA Electronic Field Communication Subject: Takata Completion Objectives for Q3 INFINITI is continuing to ask its retailers to urgently help increase customer participation in the Takata recalls to help it achieve 100% customer recall participation for the following vehicles: ? 2001 I30 ? 2002-04 I35 ? 2003-08 FX ? 2002-03 QX4 ? 2006-10 M Sedan INFINITI expects to upload the next refreshed owner list to DBS within the next week. We will also be reassigning VINs to retailers based on information changes. We didn?t reassign any VINs in Q2 to avoid any mid-quarter objective impact. If VINs were repaired out of network, the retailer/region with the original assignment received credit for the repair. This is an extremely serious safety issue and INFINITI is taking significant and unprecedented steps to increase client recall participation but it needs retailer help to achieve its remedy goals. A separate communication will be released later this month informing regional personnel of the requirements for bonus payout in Q3 and Q2 results. The Q3 objective is based on the average number of repairs in Q2 multiplied by the number of service days in Q3 (Mon-Sat minus any holidays). Retailer engagement is critical with this effort. It is a company-wide responsibility to make it a priority to replace these dangerous airbag inflators in affected vehicles. Further, increasing recall participation represents significant gross profit opportunity for our retailers.

IPSB18-218 Retai

Service Bulletin/Repair Instructions

DBS Enhancement: Retailed Vehicle Open Campaign Report INFINITI announced the availability of a new DBS enhancement tool to the Service > Campaign screen: Retailed Vehicle Open Campaign Report on July 9, 2018, which identifies owner contact information for specific campaigns. Currently, only Takata campaign owner lists are available. The following personnel will have access to this tool: - Retailer: Dealer Principal, Executive Managers, General Managers, Parts/Service Managers, and/or Parts/Service Directors - Regions: Regional Aftersales Manager (RAM), Regional Operations Managers (ROM), Fixed Operations Manager (FOM), Dealer Operation Managers (DOM), Regional Service Operation Managers (RSOM), and Client Experience Managers (CEM) The report can be viewed on screen or exported to Microsoft Excel and identifies the following: - VIN - Campaign ID & Campaign Description - Model & Model Year - Data Source o Up to three data sources can be provided for each VIN - RO Info: If this VIN has visited an Infiniti retailer anywhere in the U.S. within the last twelve months, the RO information will be displayed. - Campaign Mailing List: This is DMV data for the VIN listed - Marketing List: If an owner is on your marketing list, their contact information from that list will be displayed here. DMV data is not used for marketing list owner information. - Contact Name - Last Name/First Name & Address (City, State, Zip) - Phone (1-3) & Email (1-3) - Remove Flag o This defaults to ?N? unless the retailer or INFINITI USA flags this VIN for removal. o The removed information will still show on the DBS screen and exported report, but can be filtered on the exported file to only display the records with ?N? in this column.

ITB12-011l

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin applies only to vehicles equipped with factory Navigation system. This bulletin has been amended to add a Required Actions by Model and Year table on page 2, a Check OFF Sheet on page 21 and to reorganize the information throughout. It is necessary for you to read this revised procedure to properly perform this Service Information. Please discard previous versions of this bulletin.

ITB13-044f

Service Bulletin/Repair Instructions

ALL MODEL YEAR 2012 AND NEWER INFINITI VEHICLES; EVAP LEAK DTC P0442, P0455, P0456 INFORMATION This bulletin has been amended. The publication date has been revised to include the latest models and model years, and the Service Procedure has been updated. Please discard previous versions of this bulletin.

ITB18-018

Service Bulletin/Repair Instructions

2018 Q70; INTOUCH APP HORN/LIGHT ACTIVATION FEATURE DOES NOT TURN ON HORN/LIGHT IF YOU CONFIRM On a vehicle that is equipped with ?Remote Sound Horn and Flash Lights?, and the Infiniti InTouch App has been down-loaded to the customer?s smart phone: - The vehicle Horn and Lights do not operate when the Horn/Light button is selected on the InTouch smart phone App. Or - The vehicle Lights do not operate when the Light button is selected on the InTouch smart phone App. And - The Horn/Light or Light button on the InTouch App displays a green check-mark with a ?Success? message on smart phone. ACTION Replace the BCM with the new one listed in the Parts Information. - Refer to the Electronic Service Manual (ESM), section ELECTRICAL POWER CONTROL > BODY CONTROL SYSTEM, for replacement information

ITB16-046a

Service Bulletin/Repair Instructions

REVISED WHEEL ALIGNMENT SPECIFICATIONS This bulletin has been amended. The APPLIED VEHICLES were updated with new models and model years. No other changes have been made. Discard previous versions of this bulletin.

ITB01-024e

Service Bulletin/Repair Instructions

NEW PAINT GUARD FILM REMOVAL INFORMATION This bulletin applies only to new, unsold vehicles with Paint Guard Film in Dealer Stock. This bulletin has been amended. The publication date has been revised to include the latest models and model years. No other changes have been made. Please discard previous versions of this bulletin.

ITB13-052b

Service Bulletin/Repair Instructions

INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended to update the Applied Vehicles. No other changes were made. Please discard previous versions of this bulletin.

ITB18-005a

Service Bulletin/Repair Instructions

ADAS SYSTEM DTC C1A03, C1A04, AND/OR C1B01 SERVICE INFORMATION 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.

ITB18-010a

Service Bulletin/Repair Instructions

INFINITI; SERVICE INFORMATION FOR DTCS B2EF0 AND B130C This bulletin applies only to vehicles equipped with Telematics. This bulletin has been amended to correct a DTC listed in the SERVICE INFORMATION. No other changes have been made. Discard all previous versions of this bulletin.

ITB11-005d

Service Bulletin/Repair Instructions

WHEEL BALANCING SERVICE INFORMATION This bulletin has been amended. The publication date has been revised to include the latest models and model years. No other changes have been made. Please discard previous versions of this bulletin.

ITB03-051L

Service Bulletin/Repair Instructions

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.

IPSB17-130

Service Bulletin/Repair Instructions

DBS Enhancement: Custom VIN Campaign Report INFINITI is pleased to announce the availability of a new DBS enhancement to the Service > Campaign screen: Custom VIN Campaign Report. The tool identifies open campaigns on a customized VIN list loaded into DBS for INFINITI and Nissan vehicles. The following personnel will have access to this tool: - Retailer: Executive Managers, Service Managers, and/or Service Directors - Regions: Regional Aftersales Manager (RAM), Area General Manager (AGM), Fixed Operations Manager (FOM), Regional Service Operation Managers (RSOM), and Retailer Technical Specialist (DTS) The VINS can be loaded individually or up to 10,000 VINs at a time. If you have more than 10,000 VINs, each incremental VIN file of 10,000 or less VINs will need to be loaded prior to selecting the Check For Open Campaigns option. The report can be viewed on screen or exported to Microsoft Excel and will identify the following for each VIN loaded into the tool: - Open Campaigns (ID and description) - Model Code, Model, and Model Year - Current Repair Status Blank: Repair order (RO) has not been opened yet Unrepaired: RO has been opened for the campaign, but not closed or submitted o Repaired: RO for the campaign has been closed and a warranty claim has been submitted - Current Claim Status o Blank: RO still open o Unsubmitted: A warranty claim for the campaign repair has not been submitted o Submitted: A RO has been closed and a campaign warranty claim has been submitted for payment o Suspended: The campaign warranty claim has suspended for one or more errors o Rejected: The campaign warranty claim has been denied for some reason (by retailer or NNA) o Paid: A campaign warranty claim has been submitted and paid by NNA, but the vehicle has not yet been removed from the NNA open campaign vehicle table - Stop Sale Applicability - Parts Restriction Applicability (If restricted, SVC order must be used to acquire parts)

ITB12-011k

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin has been amended. Changes have been made throughout. It is necessary to read the revised procedure(s) in entirety to properly perform the action(s). Please discard previous versions of this bulletin.

ITB18-010

Service Bulletin/Repair Instructions

INFINITI; SERVICE INFORMATION FOR DTCS B2EF0 AND B130C This bulletin applies only to vehicles equipped with Telematics. SERVICE INFORMATION Diagnostic information in the Electronic Service Manuals (ESM) for the following DTCs may be missing or incorrect: -B2EF0 ? INTERNAL BATTERY (CIRC VOLT BELOW THRESHOLD) -B130C ? TCU (Telematics Control Unit) PAIRING ERROR If one of these DTCs is stored, follow the steps listed below along with the Electronic Service Manual (ESM) to compete the required repairs. DTC B2FE0 ? INTERNAL BATTERY (CIRC VOLT BELOW THRESHOLD): 1. Start the engine and let it idle for 30 minutes (to allow charging of the TCU internal battery). 2. Verify the DTC can be erased. 3. If the DTC will not erase, replace the TCU. DTC B130C: 1. Collect all keys, and then re-register them to the vehicle. 2. Verify the DTC can be erased. 3. If the DTC will not erase, replace the TCU. NOTE: The related Electronic Service Manuals (ESM) will be updated at a later date. CLAIMS INFORMATION Refer to the current Infiniti Warranty Flat Rate Manual and submit a claim for the repairs performed.

ITB13-026h

Service Bulletin/Repair Instructions

DISPLAY CONTROL UNIT REPLACEMENT 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.

ITB18-005

Service Bulletin/Repair Instructions

ADAS SYSTEM DTC C1A03, C1A04, AND/OR C1B01 SERVICE INFORMATION SERVICE INFORMATION If the following ICC/ADAS codes are stored, make sure to follow the diagnostic procedures in the Electronic Service Manual (ESM) before replacing any parts. C1A03 ? VEHICLE SPEED SENSOR -The diagnostic procedure in the ESM includes check and, if needed, repair for ABS DTCs before replacing ADAS components. -If repairs are performed for the ABS system; when compete, perform DTC Confirmation Procedure again before doing any additional repairs. C1A04 ? ABS/TCS/VDC SYSTEM -The diagnostic procedure in the ESM includes check and, if needed, repair for ABS DTCs before replacing ADAS components. -If repairs are performed for the ABS system; when compete, perform DTC Confirmation Procedure again before doing any additional repairs. C1B01 CAM AIMING INCMP -The diagnostic procedure in the ESM includes check and, if needed, repair for LANE CAMERA DTCs before replacing ADAS components. -LANE CAMERA DTC may require adjustment of the lane camera. -If repairs/adjustments are performed for the Lane Camera; when compete, perform DTC Confirmation Procedure again before doing any additional repairs.

ITB18-003

Service Bulletin/Repair Instructions

REDUCED VEHICLE LOAD CAPACITY LABEL (REGULATORY REQUIREMENT) This bulletin applies to vehicles equipped with dealer installed or VPC installed accessories. SERVICE INFORMATION The National Highway Traffic Safety Administration (NHTSA) requires that any automobile dealer that installs accessories on a vehicle prior to first retail sale must install a special label (?reduced capacity label?) on that vehicle if the total weight of all accessories on that vehicle exceeds 1.5 percent of the vehicle?s gross vehicle weight rating (GVWR) or 100 pounds, whichever is less. This includes accessories that the dealer installs (dealer installed factory accessories and dealer installed aftermarket accessories), and accessories installed at the Vehicle Processing Center (VPC) prior to the vehicle being delivered to the dealer. IMPORTANT: Failure to comply with this requirement may result in penalties imposed by NHTSA. Follow the instructions in this bulletin to help meet these requirements.

ITB12-011j

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin has been amended. A correction was made to the Service Procedure on page 15. No other changes were made. Please discard previous versions of this bulletin.

ITB13-026g

Service Bulletin/Repair Instructions

DISPLAY CONTROL UNIT REPLACEMENT This bulletin has been amended. The Applied Vehicles section and Part 1 of the Service Procedure have been revised. No other changes have been made. Please discard previous versions of this bulletin.

ITB09-039e

Service Bulletin/Repair Instructions

WINDSHIELD CRACKING This bulletin has been amended to apply to the latest models and model years. Also, warranty information on pages 1 and 8 has been updated. No other changes have been made. Please discard previous versions of this bulletin.

ITB17-009a

Service Bulletin/Repair Instructions

WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended to apply to the latest models and model years, and warranty information on page 2 has been updated. No other changes have been made. Please discard previous versions of this bulletin.

ITB00-024g

Service Bulletin/Repair Instructions

BRAKE NOISE/JUDDER/PEDAL FEEL DIAGNOSIS AND REPAIR This bulletin has been amended to include vehicles built up to the publication date. Also, tips for using the ProCut? brake lathe were added on page 8, and a Brake Noise Diagnostic Worksheet was added on page 10. Please discard previous versions of this bulletin.

ITB17-056

Service Bulletin/Repair Instructions

2014 - 2018 Q70 AND QX80; INTELLIGENT KEY BATTERY DISCHARGED SERVICE INFORMATION If the Intelligent Key is stored within 15 feet of the vehicle, the BCM may continue to ?ping? the Intelligent Key keeping it awake. Keeping the Intelligent Key awake may result in discharging its battery in a much shorter period of time than normal (premature battery discharge). Example: The Intelligent Key should not be stored in a lock box or other storage container attached to the outside of the vehicle. To prevent premature Intelligent Key battery discharge, store the Intelligent Key more than 15 feet from the vehicle. If unable to store the Intelligent Key more than 15 feet from the vehicle (for example, when a vehicle is on display in the showroom); the following steps will prevent the BCM from continuing to ?ping? the Intelligent Key: - Disable the welcome light function using the on-board methods outlined in this bulletin, or - Disable the welcome light function using the CONSULT-III plus methods outlined in this bulletin. NOTE: If an Intelligent key is routinely stored within 15 feet of a vehicle while it is in dealer inventory, the Intelligent Key battery should be replaced before the vehicle is delivered to the customer. This will ensure the customer receives Intelligent Keys without premature discharge. Intelligent Key batteries replaced for this reason are not covered under warranty.

ITB12-011i

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin applies to vehicles that are equipped with factory Navigation system. This bulletin has been amended. Changes have been made throughout. You must read the entire bulletin to understand all the changed information. Please discard all previous versions of this bulletin.

ITB17-037b

Service Bulletin/Repair Instructions

INFINITI; DISPLAY CONTROL UNIT INFORMATION This bulletin has been amended. The TITLE and APPLIED VEHICLES section have been updated. No other changes have been made. Discard all previous versions of this bulletin.

ITB12-011h

Service Bulletin/Repair Instructions

TELEMATICS SERVICE INFORMATION This bulletin applies to vehicles equipped with factory Navigation system. This bulletin has been amended. Information for several 2018 models has been added. No other changes have been made. Please discard all previous versions of this bulletin.

ITB11-005c

Service Bulletin/Repair Instructions

WHEEL BALANCING SERVICE INFORMATION This bulletin has been amended. The publication date has been revised to include the latest models and model years. No other changes have been made. Please discard previous versions of this bulletin.

ITB17-042a

Service Bulletin/Repair Instructions

INFINITI; DTC P0456 CAUSED BY EVAP LEAK AT VENT CONTROL VALVE O-RING This bulletin has been amended. The APPLIED VEHICLES and CLAIMS INFORMATION sections have been revised. No other changes have been made. Please discard previous versions of this bulletin.

ITB09-015h

Service Bulletin/Repair Instructions

12 VOLT BATTERY STORAGE AND MAINTENANCE FOR NEW VEHICLES IN RETAILER INVENTORY This bulletin has been amended throughout. Please discard all previous versions of this bulletin.

Reading this report

Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.