Audi's test rig consists of three large panels, all filled with components from the car. This panel includes the "Virtual Cockpit" display, speakers, and a central control console.
A closer view of the car's large display.
On this panel, a steering wheel, headlamps, climate control dials, and, to the left, electric window motors.
The new TT's climate control functions are handled by small dials mounted across the car. Each dial has a display, and can be clicked and twisted to change settings.
The gear level takes center stage in this panel.
Each finished model features thousands of individual components, many of them buried beneath the car's interior.
A jumble of wires lies behind the panels' pristine facades.
Audi's "Virtual Cockpit" mounted behind a finished model's steering wheel.
Three climate control display dials nestled in the center of the TT's air vents.