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Service bulletins for the 2016 Infiniti Q50

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.

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

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Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
ITB18-0102018-03-26. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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.
ITB13-026h2018-03-26. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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.
ITB18-0032018-02-21. Service bulletin. EQUIPMENT:OTHER:LABELS. 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.
ITB12-011j2018-02-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). 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.
ITB12-011i2018-01-29. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). 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.
ITB13-026g2018-01-29. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. 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.
ITB16-037a2017-10-25. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. 2014-2016 Q50; INCORRECT DIFFERENCE IN HVAC VENT TEMPERATURES The information in the previous version of this bulletin is no longer valid. Please discard the previous version of this bulletin.
ITB12-011g2017-10-25. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. TELEMATICS SERVICE INFORMATION This bulletin has been amended. Modifications have been made to include 2017 Q50, Q60, Q70, QX60, and QX80 vehicles. No other changes have been made. Please discard all previous versions of this bulletin.
ITB16-0442017-10-15. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. 2016-2017 Q50, 2017 Q60, AND 2017 QX30 WITH 2.0L TURBO ENGINE; CARTRIDGE-STYLE OIL FILTER SERVICE INFORMATION - The Applied Vehicles are equipped with a cartridge-style oil filter. - The filter may be difficult to remove. If this should occur, pull the filter straight off with no bending (if the filter rotates with the housing). - The filter housing may be damaged or broken if not handled with care. - If the filter housing is damaged or broken, it must be replaced. NOTE: - If the tip of the filter housing breaks off inside the front cover of the engine, use needle-nose pliers to remove the piece(s) to prevent debris from entering the oil passages when the engine is started. - If a replacement filter housing is needed, make sure to lubricate the o-rings and neck of the filter housing prior to installation.
ITB16-037c2017-10-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. 2014-2016 Q50; INCORRECT DIFFERENCE IN HVAC VENT TEMPERATURES This bulletin has been amended throughout. Discard all previous versions of this bulletin.
ITB12-011h2017-10-12. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). 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.
ITB11-005c2017-10-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; WHEELS. 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.
ITB17-0302017-08-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL. 2014-2016 Q50; OCCUPANT CLASSIFICATION SYSTEM RETROFIT SERVICE INFORMATION The information in this bulletin is provided for customers who have concerns with their vehicle's Occupant Classification System (OCS) operation after all campaigns have been completed. Follow the steps in this bulletin to determine if this OCS retrofit procedure is applicable to the vehicle you are working on.
ITB17-0172017-08-01. Service bulletin. ENGINE; EQUIPMENT ADAPTIVE/MOBILITY. MIL ON WITH DTC P0101, P010B, AND/OR P0106 This bulletin applies only to vehicles equipped with a V6 twin turbo engine. IF YOU CONFIRM The MIL is ON with one or more of the following DTCs stored: - P0101 (MAF SEN/CIRCUIT-B1) - P010B (MAF SEN/CIRCUIT-B2) - P0106 (ABSL PRES SEN/CIRC) and There are no drivability issues. ACTION 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM.
ITB16-0372017-02-14. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. "2014-2016 Q50; INCORRECT DIFFERENCE IN HVAC VENT TEMPERATURES IF YOU CONFIRM: THE DRIVER SIDE VENT IS WARMER BY 10°F OR MORE THAN THE PASSENGER SIDE WITH THE HVAC’S DUAL TEMP MODE SELECTED AND THE A/C SET ON BOTH SIDES AT 60°F. - THIS INCIDENT, IF IT SHOULD OCCUR, MAY BE INTERMITTENT. ACTION: USING THE SERVICE PROCEDURE IN THIS BULLETIN, REPLACE THE AIR MIX DOOR MOTOR LH AND THE AIR MIX DOOR LEVER LH WITH THE ONES FROM THE PARTS INFORMATION SECTION OF THIS BULLETIN."
ITB12-011F2017-02-13. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). "TELEMATICS SERVICE INFORMATION VEHICLES EQUIPPED WITH FACTORY NAVIGATION SYSTEM THIS BULLETIN HAS BEEN AMENDED. MODIFICATIONS HAVE BEEN MADE TO INCLUDE QX30. NO OTHER CHANGES HAVE BEEN MADE. PLEASE DISCARD ALL PREVIOUS VERSIONS OF THIS BULLETIN."

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