Last night I bought an 01 forester with 42k miles. The test drive went as expected. It needed an alignment, and brake pads, so laid down the cash.
On the way home however, I noticed the temp gauge rising and dropping pretty rapidly. It never got into the red, but after getting out, I could smell it being hot. It also needs wheel bearings....
The oil didn't look milky, and the antifreeze looked topped off. Could this be a plugged radiator, thermostat, or water pump issue?