2009 NISSAN CUBE Unknown Or Other Problems

The TPMS light keeps flashing off and on and all my tires are the pressure they're supposed to be

Many complaints about the nissian cube... the battery are good and even put new batteries in the key fob.. the car isn't registering it and steering wheel is locked bc is a security feature.. many complaints online for these.. is this a recall yet?

THE BACK DOOR LATCH/LOCK DOESN'T WORK. IT PERMANENTLY LOCKED AND CAN'T BE UNLOCKED WITH KEY OR ELECTRONIC KEY FOB. THE VEHICLE WAS PARKED AND LOCKED IN MY APARTMENT DESIGNATED SPACE. WHEN I TRIED TO OPEN THE TRUNK, IT WOULDN'T UNLOCK. MY RESEARCH ON THE CUBE OWNER'S BLOG INDICATED SEVERAL OTHERS HAD THE SAME PROBLEM. THEY HAD ESTIMATES FROM DEALERS OF SEVERAL HUNDRED DOLLARS TO REPAIR THE LOCK. NISSAN DEALERS ARE AWARE OF THE PROBLEM. IT REQUIRES REPLACING THE ENTIRE LOCKING MECHANISM. THERE ARE A FEW INSTRUCTIONAL VIDEOS ON LINE OF HOW TO REPAIR THE LOCK. IT REQUIRES REMOVING BACK DOOR INSIDE OF VEHICLE.

THE ANTITHEFT LOCK MALFUNCTIONED. NOW THE CAR WONT START.

REAR HATCH DOOR LOCK DOES NOT UNLOCK THE DOOR. THE LOCK HAS WORKED AND THEN IT QUITS WORKING. IN AN EMERGENCY A PERSON WOULD NOT BE ABLE TO EXIT THROUGH THE HATCH DOOR. ACCORDING TO THE INTERNET THIS IS A FREQUENT OCCURRENCE IN THE EARLY MODELS.

NISSAN CUBE 2009 -TRANSMISSION FAILURE; NO WARNING LIGHTS JUST STARTED MAKING A NOISE AND SLOWING DOWN WOULD NOT CHANGE GEARS.

MUFFLER WELD SEPARATED (NO RUST OR EXTERNAL DAMAGE) AT THE MID PIPE CAUSING MUFFLER TO TILT AND START TO MELT THE REAR BUMPER COVER MOUNTS AND BUMPER COVER. MUFFLER THEN SEPARATED COMPLETELY CAUSING LOUD NOISE AND POSSIBLE EXHAUST GAS TO ENTER CABIN. CONTACTED NISSAN AND WAS TOLD THERE WAS NO ISSUE AND NISSAN WOULD NOT DO ANYTHING TO CORRECT OR HELP WITH COST