Styling should follow the Q7 model but in something like 3/4 scale. Probably no third row seating either. Having both the Q5 and an Allroad in the same lineup might seem a bit redundant though, so perhaps the latter is not long for the U.S. market. Lehmann also maintains that drivetrains will most likely be borrowed from the (recently freshened) Touareg and utilize Audi's Quattro system providing rear-biased all-wheel drive. Follow the link for more full-size shots and an artist's rendering.
[Source: Winding Road]