Took my titan in to the dealership around a week ago because i found a leak. Well i assumed it was just the transmission cooler line that runs to the radiator that was leaking just like it happened to be leaking a year ago from the same exact spot. After the dealership took a look at it the service writer said that i had a crack in my radiator and that i was leaking coolant and not trans fluid. In complete disbelief i said WTF when does transmission fluid smell and look like coolant so i took the truck home pretty pissed off, crawled underneath and could not find one bit of coolant and no cracks anywere. I then tightened up the hose clamp that i bought to put on that trans cooler line and ran it back and forth for about a week. Well this morning started the truck and notice it was dripping so i called the dealership again, brought it in, and they said the same thing. So really pissed off this time i drove home again and whenever i put it in reverse sure nuff, the tranny started studdering. I looked up and where i had stopped to put it in reverse there is a big brown puddle so i just parked it in the driveway. Popped the hood and the cooland resivor was overflowing. What looks to have happened is that the transmission cooler inside the POS plastic radiator busted. Started draining all the coolant and the tranny fluid and they are both contaminated. They are both brownish in color. I have already looked into a stillen radiator which are on sale right now. Has anyone else had this problem happen? I know that many people have had cracked radiators and that the coolant just came flowing out onto the ground but i have looked around at the posts and it seems to be like i am the first one. I do have the full service manual that the service techs use so i already looked up how to flush the tranny and plan on replacing the filters as well. I know that the radiator is not covered on the bumper to bumper 36 and 3 warranty because i am over it and it is not covered by the 60 and 5 drivetrain either. I just dont want them to find out that the tranny is contaminated because i just past up my 36 and 3 and i am still covered under my drive train. Any info is greatly appriciated and whenever i do the radiator swap and tranny flush i will be sure to take alot of pics.