Honestly, I can't think of a single car being sold today that you shouldn't expect to get 100k miles out of. We expect so much nowadays, but sometimes it's good to reflect on the garbage we were sold in the 80's. Today's cars, even my $13k stripper model, are going to be more reliable than the best car of the 80's.
Further, the question is kind of a loaded question. How many miles can we expect out of the cars? Well, with enough money and wrenching, we can expect them to run until rust renders it a pile of dust.