Apparently that service bay opens as a second layer to reveal the engine. It doesn't look promising though. If you notice the lid appears very high up on the car, and Porsche engineers would never put an engine that high up. So there's the problem with this car. The rear end is way too high up. It makes the car look fat, and gets rid of direct engine access. I hope they lower the rear end and give us access to the engine on the 991.2.