Infiniti Q70
The Infiniti Q70 has plenty going for it in terms of dependability, including a J.D. Power rating for having reliability that is better than most. It also comes with a comprehensive warranty that includes a 60,000-mile/4-year limited warranty plus a 70,000-mile/6-year powertrain warranty. Hybrid versions of the Q70 have an even more extensive warranty on their hybrid components, with 100,000 miles or eight years of coverage.
The Infiniti Q70 arrived for the 2014 model year, although it was essentially a continuation of the previous Infiniti M Series that had run from 2011 to 2014. The change in name came as Infiniti aimed to update its nomenclature for uniformity across the lineup. As such, the Q indicates that this is a sedan while 70 indicates it is close to the top of the lineup but not the highest-end choice. You can find the mid-size Q70 or the Q70L, the latter of which has a larger wheelbase and is longer.