This particular DBX prototype seems to be a fairly early build, as everything on the inside looks cobbled together. If you peer through the rear windows you'll see what looks like some sort of rollcage and massive jugs meant to simulate the weight of passengers. Also, l ike before, there's a smattering of Mercedes parts in there. We see the Mercedes infotainment display, center console and center stack design, plus Mercedes seat controls. Curiously, those seat controls are on the tunnel separating the driver and passenger. Aston could get away with doing that, but with all the space an SUV offers, it seems somewhat unnecessary to package it thusly. We'll just assume nothing is final at this point, due to the state of confusion currently on display in the Aston's interior.
We do have something interesting to look at on the exterior of the DBX, though. It's hauling something, and that something happens to be a Taylor dynamometer, according to the logo on the side. This kind of dyno is used to apply a measured load to the vehicle, in addition to simulating driving up and down slopes. This SUV is rumored to have AMG's 4.0-liter twin-turbo V8 under the hood, so it could have some heady towing capability. Aston seems intent on making this SUV do SUV things, so a solid tow rating could be in the cards.
The wait isn't long at this point for the DBX, but Aston hasn't uncovered anything more than it did last year. With the actual announcement nearing, we hope to see more of the large Aston Martin bruiser soon.