Brake Disc Pads problems of the 2016 Acura RDX

My car had 9100 on Rdx I needed to have my pads and rotor replaced on from brakes. I had problems with brakes at 5000 miles. When I pick up car I heard noice when pumping breaks when I was picking up vehicle and mechanic could not find anything wrong. I have talk to Acura customer service which were not helpful. I spoke to jim brown gm at ron tonkin. He stated he would talk to his manager of repairs and Acura rep about car. I have already had the radio and board replaced. Lane keep assist warning light come on 2 times and reset my software reset. The microphone replaced. I have had terrible case mile I have never gone above 19. 6 mpg per gas tank refill. Darrel said that is epa suggestion. My navigation keeps alarming 4 blocks away from my home. Siri does not work properly. I will tell it to call someone sometimes it does sometimes it doesnt even with new microphone. I have had the car in the shop 4 times close to 4 weeks. I have a lemon and would never tell anyone to by an Acura.

I had 5000 miles on car and my brakes started making noise like the pads needed replacement. I was coming to a light and putting my brakes on and also driving on highway I was slowing down and heard the noise. Took my car to dealer and they stated this can happen if you are on the hills in portland. I explain that I do not live in the hills. They resurface rotors but I am concern there is something else is going on.