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Service bulletins for the 2018 Infiniti Q60

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.

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

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
ITB19-0282019-10-08. Service bulletin. ENGINE AND ENGINE COOLING. Q50 AND Q60 WITH VR30DDTT (V6) ENGINE; ENGINE OIL DRAIN PLUG SERVICE INFORMATION SERVICE INFORMATION Whenever installing an engine oil drain plug on an APPLIED VEHICLE with a VR30DDTT (V6) engine, NEVER tighten the drain plug greater than its specified torque. Over-tightening may loosen the threaded insert in the oil pan (lower), causing an oil leak. ALWAYS replace the drain plug gasket after removing the drain plug, and then tighten the drain plug to the specified torque. • VR30DDTT (V6) engine oil drain plug torque (with new gasket): • 2WD and AWD: 33.5 N•m (3.4 kg-m, 25 ft-lbs) • Avoid contact with the engine oil as it may be hot and cause burns. • Avoid prolonged or repeated contact with used engine oil as it may cause skin cancer. Try to avoid direct skin contact with used engine oil. If skin contact is made, wash with a suitable hand cleaner or soap as soon as possible.
ITB19-0272019-10-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. MIL ON WITH DTC P0087, P0101, P0448, OR P2008 IF YOU CONFIRM An applied vehicle has one or more DTCs stored, shown in Table A on page 2, AND The ECM part number is shown in Table B, starting on page 3. ACTION 1. First perform the appropriate diagnostic procedure for the stored DTC to repair the vehicle according to the Electronic Service Manual (ESM). 2. Reprogram the ECM after performing the diagnosis and repair. • -The ECM reprogram in this Service Procedure is not a repair for the DTC, but instead updates the way the permanent DTC is stored and allowed to be erased. The DTC must be properly diagnosed and repaired before the reprogram is applied.
ITB17-042b2019-02-19. Service bulletin. ENGINE AND ENGINE COOLING. 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.
ITB13-044g2019-02-19. Service bulletin. ENGINE AND ENGINE COOLING. 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.
ITB18-0242018-08-20. Service bulletin. ENGINE AND ENGINE COOLING. VOLUNTARY SERVICE CAMPAIGN Q50 AND Q60 WITH 2.0L ENGINE; LOW PRESSURE FUEL LINE This bulletin applies only to vehicles equipped with a 2.0L Turbo Gasoline Engine. INTRODUCTION Infiniti is conducting this voluntary service campaign on certain specific model year 2016-2018 Q50 and 2017-2018 Q60 vehicles equipped with the 2.0L turbo gasoline engine to replace the low pressure fuel line. This service will be performed at no charge to the customer for parts or labor. IDENTIFICATION NUMBER Infiniti has assigned identification number P8314 to this campaign. This number must appear on all communication and documentation of any nature dealing with this campaign. DEALER RESPONSIBILITY Dealers are to repair vehicles falling within range of this campaign that enter the service department. This include vehicles purchased from private parties, vehicles presented by transient (tourists) owners, and vehicles in a dealer?s inventory.
ITB13-052b2018-05-07. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ENGINE. 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.
ITB17-0542018-01-29. Service bulletin. ENGINE AND ENGINE COOLING. 2016-2018 Q50 AND 2017-2018 Q60; CHARGE AIR COOLER COOLING SYSTEM SERVICE INFORMATION This bulletin applies to vehicles equipped with VR30DDTT V6 engine. SERVICE INFORMATION Whenever either or both charge air coolers (intercooler) on an applied vehicle?s VR30DDTT V6 engine is removed and reinstalled/replaced for any reason, make sure to properly bleed the charge air cooler (intercooler) cooling system. Use the SERVICE PROCEDURE in this bulletin for the proper intercooler cooling system bleeding. - The procedure in this bulletin is different than what is currently in the Electronic Service Manuals (ESMs). - The ESMs will be updated at a later date. CAUTION: If the intercooler cooling system bleeding procedure in this bulletin is not used: - Damage may occur to the intercooler electric water pump(s), AND/OR - One or more of the following DTCs may set: - P14A2, P14A3, P14A4, P14A5, P14A6, P14A7, P14A8, P14A9 - P14AA, P14AC P14AD, P14AE, P14AF - P14B0, P14B1, P14B2, P14B3, P14B5

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