 I bought this truck 9 months ago with about 149,000 miles. It now has about 154,000 miles on it. Only had one problem besides a couple minor things. Even though it was never a real problem nor was it noticeable, the transmission had to be rebuilt. Also had to replace the clutch from normal wear. It was the first time it was replaced. Very reliable and has amazing offroad capabilities. Poor gas mileage though. I only get an average of 13-15mpg depending on how and where I drive. Other Xterras tend to do better I think. It is also a little sluggish. Also I am 6'5" and I fit just fine in the drivers seat.