The best way to keep your first generation (2013, 2014, 2015, 2016, 2017, 2018, 2019 & 2020) Infiniti QX60 running reliably is to regularly change the motor oil and filter on the VQ35DE 3.5 liter V6 engine. Check out the DIY tutorial for the procedure (with the compatible replacement filter part numbers) by clicking on the text link or thumbnail image below.