The CGI below predicts how the F5 could look like. Although we believe it will not necessarily look like a van-version of the Concept CS. Oh dear, van... that's the forbidden word for BMW relating this model. The F5 will be the R-class equivalent in BMW, so it's a luxury van-crossover-whatever. Being a BMW it will be sportier than the R-class and for sure BMW will use the word dynamic a lot when marketing the new car.
It is interesting to notice how in this particular case BMW is following Mercedes and it will also be interesting to know if the F5 will achieve more success than the R-class that has lacklustre sales. We think it will suceed because the problem is not in the particular type of car but in the front design of the R-class.