Need Help - Searching for First 4Runner purchase

Hello everyone,
This is my first post. I have been excited to purchase my first 4Runner for a long time. Initially, I was going to purchase a 2014-2016 4Runner. I decided that it would be a lot for me right now as I have a one year old son and getting married in May. So instead I am looking to buy a used 2004-2008. Prefebly a V8, heard they tend to be more reliable. Please review some photos below. A local Craigslist listing that is appealing, but I have concerns. Price is only $6,700 for a 2004 Limited V8. I am 25 years old and I am having a hard time justifying $6,700 for a vehicle with 164k miles.

Just how reliable are 4Runners in 4th Gen? Can anyone predict how much life this one would have left before major repairs? I live near Harrisburg PA and drive about 10-12k miles per year. Appreciate all your help.

 

Additional photos below.

 

In the CL description, it doesn't mention if it has 4WD. And the pic of the dash we can see a partial pic of a dial, is that the 4WD switch? Or does 4WD matter to you.
Looks like a good deal tho.

Steve

 

Thanks for the replies. I think that I will proceed with a test drive and have my mechanic take a look. Really excited own my first 4Runner!