The T4 is very thirsty then!
Getting 33/35 mpg in todays market is very poor. The wltp figures from Parkers for the audi q3 35 tsfi auto is between 39/41 mpg.
If you were to buy both today the difference in price is £1000. Granted, you get a 2.0 litre engine for your extra outlay and heated seats, but the trade off is a smaller boot.
It would have been great if Volvo were to include other models onto the scheme, ie new xc60.In recent years they have taken all models off bar the xc40, such as shame.