need a van so had to sell beloved 3.0tdi all road but still want a runaround i have found an a4 cabriolet on 09 plate which has fsh with clutch and cambelt just done i believe its a b8 correct me if i am wrong 2.0tdi 140 not the engine i was looking for but rest of car mint are there any issues i might encounter or need to look for before i buy