Car was in today at Hobins of Preston. They've re-fitted the fuel cap so that it now sits flush with the body and are going to be replacing the pipe that has melted coming from the fuel filter. For the rear brakes, they have said that they don't just replace them under warranty, so are speaking to Seat about 'Goodwill' and see if they can cover some of the costs. They also said that the headlights steaming up is normal and are going to show me a letter apparently from Seat saying this. No mention of the breather unit which I am disappointed about.