Driveshaft problems of the 2007 Nissan Xterra

Transmission failure: while driving car began to sputter like engine or drive shaft was stuck, speed and power decreased rapidly in traffic nearly causing me to crash vehicle looking for a way to get out of driving lane. I pulled in a parking lot turned vehicle off, to inspect tires, engine and transmission fluid. Checking fluids noticed transmission fluid thick like a milk shake, checked coolant, it too was the same. All this out of no where. I googled problem and found many with same issue and that car wouldnt start also due to wet electrical parts in transmission that pops a breaker not allowing restart. I check 10 amp fuse, it was broken. Got car towed to near family home, began researching and find out that Nissan was aware of trans cooler problem that will cause transmission failure. Also, that this issue most likely happens after 100,000 miles, which I also found out Nissan only covered this under an extended warranty with CO-pay to that amount, which I never was notified of this issue. My car was financed with a major us bank, same emails since purchase. I went to dealer, called nissn north America and was quickly dimissed with my vehicle has to many miles and campaign is over and wont speak futher due to some lawsuit. Really?? I live in illinois where its cold, what happens when you break down in the middle of no where? this should not happen to a car like this, me being the only owner and just had Nissan inspect my vehicle due to engine light being on previously. This is a dangerous thing. Thousands of people been affected. Dealer quoted me $4900 for repairs and stated this was a common issue. They should be responsible and pay for total repairs regardless of miles. What happens while traveling at highway speed and thebtransmission stops? I'm a commercial driver, seen many accudents. This could have been fatal. Recall this please, their liable.