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: Fuel pump are shown. Show all
| ITB16-043 | 2017-10-25. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. 2016 Q50; RATTLE FROM PASSENGER SIDE REAR FLOOR WHEN ACCELERATING OR DECELERATING IF YOU CONFIRM A rattle noise from the passenger side rear floor occurs when accelerating and/or decelerating through 2400 rpm. ACTION 1. Remove the rear seat cushion. 2. Remove the ?main fuel level sensor unit, fuel filter and fuel pump assembly? (fuel pump assembly) inspection hole cover. 3. Apply a piece of foam from the squeak and rattle kit under the fuel feed tube. NOTE: Between the fuel feed tube and the fuel tank. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.