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Service bulletins for the 2017 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.

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

By type

By component

By trouble code

Only bulletins with component: Glass, wipers and mirrors are shown. Show all

Bulletins, newest first
ITB17-009H2024-06-07. Service bulletin. VISIBILITY/WIPER. WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB13-007I2024-06-07. Service bulletin. VISIBILITY/WIPER. 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.
ITB09-039K2024-06-07. Service bulletin. VISIBILITY/WIPER. WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB13-007H2023-03-07. Service bulletin. VISIBILITY; STRUCTURE. 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.
ITB09-039J2023-03-07. Service bulletin. VISIBILITY; STRUCTURE. WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB17-009a2018-01-29. Service bulletin. VISIBILITY:GLASS, SIDE/REAR. 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.
ITB09-039e2018-01-29. Service bulletin. VISIBILITY:WINDSHIELD. 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.
ITB16-042a2017-10-15. Service bulletin. VISIBILITY. 2014-2017 Q60 AND Q50; POWER WINDOWS DO NOT OPERATE CORRECTLY SERVICE INFORMATION If power is interrupted to the power window system, it may cause one or more of the following symptoms to occur on one or more power windows: - AUTO-UP does not work, but window will move up and down with manual operation of the switch. - When door is opened (only applies to Q60), window will lower a small amount (normal operation) but will not raise when door is closed. - Window will move down when operating the window switch, but will not move up. NOTE: - If any of the above symptoms should occur, it may indicate that Window Initialization is needed (see page 2). Initialization should be done before attempting any repairs. - If needed, refer to the applicable Electronic Service Manual (ESM) to perform electrical diagnosis. - After electrical repairs to the vehicle (including repairs to the power windows), make sure to perform the Window Initialization and Anti-pinch Function Check procedures on page 2.

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