Autonomous Driving has gained attention from academia and industry over the last decades. Research organizations and companies have developed (semi-)autonomous vehicles and first in-situ studies have been conducted. This workshop follows last years first AUI workshop on user experience (UX) and autonomous driving (AD). We would like to widen the conversation on UX and AD based on the results from last year. The focus lays in an in depth discussion on challenges and potentials for UX and AD among experts and researchers. We will explore various areas such as methodological issues, human factors, entertainment, social driving, and novel user interface approaches. The overall aim of the workshop is to discuss the future landscape for research within and across each these areas.