Bought it last year with 139,000 miles and I could say, it’s been a good reliable car,just the regular maintenance, my only complaint is about gas,have no idea if someone has the same issues as me. Problems with the distributor twice.
When I was looking for a truck I needed something that I could get into relatively cheap that I could haul my motorcycle around with, and last a long time. After doing lots of research I decided on the Frontier. I bought the truck with 75k on it 2 years ago, and it currently has just under 100k. The previous owner took good care of it and gave me a bunch of maintenance receipts and so far it's been trouble free except for a bad knock sensor, but that doesn't really effect anything. That said, it's not very powerful and it drinks gas like a V8. It should have had a 6 speed but with this truck you trade power and efficiency for reliability. If your Ok with that, then it's great.
Look, durability. size
Well, since there is already a new model out I doubt this would help anything, but I would say it needs a stronger and more efficient motor. If they made a truck this size with a stronger motor that got 20 MPG city, and 25 MPG highway, it would own the market.
Bought my 03 Frontier new in 1/03, haven't had any complaints, now has 191k miles on it, having some issues but that's expected I guess. Speed sensors on both side needed replaced, now having to replace rear seal. Might be bandaging it but really don't want to let the truck go. Only complaint was local Nissan dealership for service or lack there of, but found local shop just as good and less expensive.