WenmarOpen by Wenmar Pro

Service bulletins for the 2017 Infiniti QX80

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.

135 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
ITB13-008D2023-04-04. Service bulletin. POWER TRAIN:AXLE HUBS. 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.
ITB22-0412022-12-06. Service bulletin. POWER TRAIN. 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.
ITB22-0392022-12-06. Service bulletin. POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION. VIBRATION DURING LIGHT OR MODERATE THROTTLE INPUT IF YOU CONFIRM A vibration during light or moderate throttle input between 20 – 40 mph, OR RPM flare / slip feeling / vibration during or immediately after a 2 – 3 upshift or 3 – 4 upshift with light or moderate throttle input. ACTION Replace the Torque Converter.
ITB13-008C2022-10-07. Service bulletin. POWER TRAIN. 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.
ITB13-008B2021-07-10. Service bulletin. POWER TRAIN. 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.
ITB18-0342018-12-03. Service bulletin. POWER TRAIN. 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.
ITB17-0082017-10-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). 2016 ? 2017 QX80; SHIFT SHOCK WITH DOWN SHIFT IF YOU CONFIRM Transmission shift shock when accelerating enough to create a 7th gear to 3rd gear down shift. ACTION 1. Refer to step 6 in the SERVICE PROCEDURE to confirm TCM reprogramming applies. 2. If it applies, reprogram the TCM.
ITB17-008b2017-09-14. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). 2016-2017 QX80; 7-3 DOWN SHIFT SHOCK AND/OR LACK OF POWER/HESITATION This bulletin has been amended throughout. Discard previous versions of this bulletin.
ITB17-008a2017-08-01. Service bulletin. ENGINE; POWER TRAIN. 2017 QX80 SHIFT SHOCK, LACK OF POWER, AND/OR RPM FLUCTUATES This bulletin has been amended throughout. Please discard previous versions of this bulletin.
P6335 QX80 ECM R2017-08-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. ECM Reprogram Retailer Inventory ***** Retailer Announcement ***** Infiniti is conducting a retailer inventory service action to Update Electronic Control Module (ECM) software on 1,874 specific 2017 QX80 vehicles identified in Service Comm. On the affected vehicles, the ECM software is being updated to refine the MIL illumination logic for the exhaust gas temperature sensor. 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. ***** What Retailers Should Do ***** PLEASE FOLLOW THE ATTACHED REPAIR INSTRUCTIONS: 1. Verify if vehicles are affected by this client satisfaction initiative using Service Comm I.D. P6335 - New vehicles in retailer inventory can also be identified using DCS (Sales-> Vehicle Inventory, and filter by Open Campaign). - Refer to IPSB 15-286 for additional information - Please continue to check newly arriving inventory for campaign applicability. 2. Use the attached procedure to install the updated software. 3. The service department should submit the applicable warranty claim for the action performed so it can be closed on Service Comm and release the vehicle. ***** Retailer Responsibility ***** It is the retailer?s responsibility to check Service Comm using the appropriate campaign I.D for the inspection status on each affected vehicle currently in new vehicle inventory. Infiniti requests retailers to perform this repair on new vehicles in inventory prior to being retailed to ensure client satisfaction.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.