Transmission problems with our 2014 Nissan Sentra seemed inevitable and as such, AASTRO was kind enough to 'take a look'. After dropping the engine and disassembling our transmission, I was told it was certainly defective and that a re-built tranny could be put in although, AASTRO didn't have immediate access to said tranny however, it will cost over $2,000.00. I instructed AASTRO to assemble all disassembled tranny parts and we will have car towed to Thoroughbred Nissan. Once at Thoroughbred we learned that, Nissan is replacing 'at no cost', the transmissions on various years of which, our's qualifies for replacement. AASTRO never informed me of this industry-wide information. As is, my wife and I are only out $684.00, to find out that we did indeed have a transmission problem.