A couple of days ago, BMW unveiled the fourth-gen X5, which is now larger yet lighter and more powerful than the older version. Now, spy shots of one of its arch rivals have surfaced online. Yes, we are talking about the Mercedes-Benz GLE, which is expected to get a generation change later this year. The third-gen GLE, which was earlier known as the M-Class, made its debut back in 2011. The German carmaker renamed the SUV to GLE according to the brand’s new nomenclature when it came up with the SUV’s facelift in 2015.