My son, who is not mechanically minded, has been given a Peugeot 307, 52 reg, by his father-in-law. As I live I a considerable distance away and can't check, could someone tell me whether it has a chain or belt cam, and if so, what the change interval is (I'm guessing it's belt). I know it's petrol, and AFAIK it's a 1.6 but there is a chance it could be a 1.4. TIA.