The next-generation Hyundai Santa Fe off-roader will get the option of seven seats when it goes on sale next February. Much bigger than the current five-seat model, it will cost less than £20,000 and be the cheapest 4x4 with three rows of seats available in Britain. Power comes from a new 145bhp 2.2-litre diesel or a 173bhp 2.7 petrol V6.