On X-Ray this week Rachel meets the owner of a dog who lost part of an ear after a visit to a grooming salon. Rhodri tries to find out why so many viewers find their Peugeot cars are cutting out. He gets a hostile reception when he tries to question bosses at Peugeot's UK headquarters. Lucy meets the women who signed up for free offers on the internet - only to find themselves hundreds of pounds out of pocket. And she is on the case trying to help a family after their bathroom was flooded with sewage.