 So here we go:  our 2015 Sentra came out pretty bad. I think it was a car we intended to be as good as the 2008 one we purchased, but were quickly proven wrong. Our little lemon car (which would have qualified) has needed every line repaired or changed! We acknowledge we made a bad decision in buying it and now we have to live with it. It is very worthy of its 1.5 stars on car ratings, and we can't wait to pay it off and have it destroyed! But I do not agree with how we were treated at the Nissan dealership. I had to inform them to check the lines- because that seems to be the reoccurring issue. Yes, we called it before they did. We were told it happens when you drive it  too much; A Ford only lasts 4 yrs and a Sentra shouldn't be driven at all! Good thing we were properly educated in that. So, we left our car FOR TWO WHOLE DAYS, not offered a courtesy car,  BUT they did tell us they'd send a shuttle- they did not! We were NOT even called when it was ready, I did the courtesy of calling them. But they did manage to harass us in trying to trade in my crap car for a second crap car for only couple thousand more. Probably a total of 3000k in repairs. Ps my air conditioner is still not cold enough. So on my Florida tomb stone i've decided to be sure to thank the Nissan for killing me with heat exhaustion.