Cronic Nissan

Bought a used 2010 Nissan Sentra 2 days ago. Felt pushed to hurry and pick a car. The salesman spent more time convincing us what we can afford, than info on the vehicle itself. Asked for carfax report, got it just before signing paperwork. Didn't get information about warranty, turns out it is out of it except the CVT transmission (10yr or 120,000 mile) He was just in and out a lot! He gave us a lot of time alone to "discuss". Also, near the very end (after 3 hours) we were informed we needed a higher down payment. We didn't know the actual terms of sale until we'd been there 4 hours. Kind of felt cornered. Then, we found out the length of payment and interest. I think we were so tired that husband just signed. We left with buyers remorse that evening to no avail. It didn't feel personal or respectful. This is a long financial commitment and a big purchase.