Still on the hunt for a good used DA. Saw one yesterday at the dealership. Is it common to see oil residue/dirt around the turbo collar near the firewall area? I believe the collar is typically a blue flex collar of some type. I also noticed that the brake lines and pw steering lines are sweating heavily, should that be a concern?

Thanks

It is common to see oil around the blue coller especially if you dont reroute your pcv lines. Do a search for the reroute,not sure about the brake and steering lines.