Coggin Acura

The dealership was OK, but did not inform me of road noise on the car. Drove on a smooth road and purchased the car. Withih the first 300 went on a highway , driving between 70 and 80, and the road noise was unbearable. In formed Acura and they put on new tires, which they said was better. Also informed me that the RL is not a Luxury car, what did I pay $47k for a car that has road noise. Additionally, the passanger front seat is heated, but only the seat not the back, never heard of such a thing. Next the passanger front seat goes back and forth but not up and down, you feel like you are sitting in a hole. Acura said that we may want to get a pillow. For $47k, you can keep the Acura.The dealership would not even think of an exchange out of the car. Actually keep the car and the dealership