NHTSA Complaint #10211028 — 2006 NISSAN ALTIMA

I BOUGHT A NISSAN 2006 ALTIMA AND I WAS TOLD THAT THE MOTOR WAS A RECALL BUT HAD BEEN REPLACED WHEN I PURCHASED THE AUTO, SINCE THEN 1 YR LATER I HAD ANOTHER RECALL TO REPLACE THE MOTOR AGAIN. THE HEADLINER HAS BEEN REPLACED AND IT STILL HAS A SPOT WHERE I BELIEVE IT IS LEAKING. MY PICKUP AS IN THE MOTOR ISN'T WORKING PROPERLY WHEN I PUT MY FOOT ON THE GAS IT TAKES TIME FOR IT TO MOVE. I HAVE TAKEN IT IN ON A REGULAR BASIS FOR OIL CHANGES, ROTATION OF TIRES ETC. I AM VERY DISSATISFIED WITH THE MOTOR OF THIS VEHICLE. PLEASE HELP. *TR