A Family member saw a 2010 X6 Twin Turbo which he wants to purchase. Price being quoted close to RM400K.The car appears to be "fully loaded" with some specfs not even offered by BMW Malaysia (as explained by seller).This vehicle was a grey import.To all X6 owners out there, are there any common problems faced by this model in Malaysia which we should be aware of. (Current vehicle E60 3.0cc. Previous model owned E36/E46. He is a "BMW man" but this is a big step up)