BMW 5 SERIES 523i is best in class and when it comes to luxurious and BMW come in mind and this one is perfect, it delivered all over the world . Exterior and Interior of car is very good and make you feel the luxury and appeal is very high looks lavish and feel comfort while driving, if your are buying such a luxurious car mileage would not be an issue, it comes with so many feature in built and yes its an automatic as well no need to change gears if u want. you can rely on such type of cars.