I bought my 07 with 123,000 miles on it March 1, 2011. 2.5 years later I am 10 miles shy of 159,000 miles and have had no major hiccups. Only things I have repaired/replaced is coolant elbows, water pump, and ABS wiring harness. Did a pan drop tonight to change the transmission fluid and filter. Fluid was dark, but there was very little shavings in the pan.

A car will last as long as it is taken care of. You might find a 60,000 mile car that has been beat to death and is on its 2nd trans and 3rd engine, or you might find a gem with 250,000 miles on it and is still super clean.