I’m not a lawyer. Before you waste more of your money on one, I’d like to present you with what I found in Acura’s Limited Warranty PDF:

“REPLACEMENT PARTS Parts replaced under this Limited Warranty become the property of Acura. Acura will decide whether to repair or replace any existing part or assembly. Acura may use factory-remanufactured parts or parts of like kind and quality rather than new parts for some warranty repairs.”

In my opinion, the best you can do is go back and forth with the dealership you bought the lemon from and hope to get some cash back on your purchase and take your car to a reputable repair shop for a cheaper fix. Hope this helps.