Vauxhall's stylish and trendy Frontera Sport 4x4 is going to the top of the luxury class with the new option of smooth "get-up-and-go" V6 power and interior comfort more usually associated with an up-market saloon. The addition of the 3.2 litre V6 24v engine means two-door Sport buyers now have three-engine choices -- 2.2 16v petrol and 2.2 DTi turbo diesel are the other options.