When the ESF 2019 is driving in automated mode, the steering wheel and pedal cluster are retracted to reduce the risk of injury during a crash. The greater interior flexibility requires new ideas for restraint systems (seat-integrated belt) and airbags with alternative installation spaces (driver airbag in the dashboard, integral sidebag in the side bolsters of the seat backrests). However, the ESF 2019 also has ideas for a manual driving mode: With daylight-like light from the sun visor, vitalising interior light can help to keep the driver alert.