In depth videos on inspecting a used car before purchasing.
http://www.youtube.com/watch?v=XTaJgMXqRkI
http://www.youtube.com/watch?v=PLiRZSmIpEE
http://www.youtube.com/watch?v=nfLPdL9LzH8
http://www.youtube.com/watch?v=hidRMbHrU8Q
http://www.youtube.com/watch?v=npvuD470zso