Volkswagen's UK arm is aiming to sell 3,700 Touareg luxury SUVs in the model's first full year, taking around 10% of the "large 4x4 sector" which the company defines as models longer than 4.5 metres, writes deputy editor Graeme Roberts. VW will launch the Touareg, a model jointly developed with Porsche, on May 1 and expects to sell about 2,500 this year.