THE 12 worst second-hand cars on the market have been exposed in a survey of drivers.Almost 33,000 motorists were asked by the Consumers' Association to rate their vehicles for reliability, safety, performance and security.The "dodgy dozen" to avoid are: Citro?n Saxo; Fiat Brava; Fiat Bravo; Ford Galaxy; Mitsubishi Carisma; Peugeot 106; Peugeot 406; Renault Laguna; Seat Alhambra; Vauxhall Omega; Vauxhall Vectra; and VW Sharan.
