"Aren't" should be the English choice, not broken into "Are" and "n't" for: Te nem hozod az autót?
Hozni means push?
Hoz means "bring." Tol is the usual word for "push", and its opposite is húz, "pull".
DO you not bring the card? Vs ARE you not bringing the cars? Aren't these the same?
"n't" does not seem a correct English translational choice here. "Aren't"