BBC News - Jade Clark hit-and-run death: Reward increased 20 March 2013 Last updated at 16:52 A reward of £15,000 is being offered as police continue to hunt for a hit-and-run driver thought to have killed a 16-year-old girl in Dorset. Local businesses have added £10,000 to the initial reward fund. Dorset Police believe she was hit by a light-coloured Volvo XC90 and have been carrying out checks on all such vehicles. Detectives said most checks were being carried out locally but some had been made in other areas of the country. Insp Matt Butler said: "The continued support of the local community shows just how much the news of Jade's death has affected people all over the country. Jade's family have been totally devastated by their loss, understandably, but the manner of their loss makes it so much worse. Therefore it is essential that, for the family, we find the Volvo XC90 to try and give them some peace. Police had said "a number of vehicles" were involved in the collision but they believed the Volvo struck the moped first and would have sustained front-end damage.