I was looking at a used 2001 Audi S4 and sent the owner eight questions before going any further.
The car appeared to have been lowered. I wanted to know by how much, whether the work was professional, and whether the tires rubbed the wheel wells or the car bottomed out. I asked what other modifications had been made and whether the wheels and tires were still the stock size.
Then I moved to maintenance. Did the owner have records? Was he the only owner? Had he replaced the timing belt, pumps, tires, or other major parts? I also asked why he was selling.
The most direct question was about how the car had been driven. The visible modifications made me want to know whether the mileage was mostly highway use or whether the car had been driven hard.
The seller answered over the next several weeks. The thread later covered keys, maintenance records, navigation equipment, the old title, and a lien release. By early March, I wrote that I had received the lien release but still needed the previous title to register the car.
This is personal material, but it is not intimate. It shows how I approached a large purchase at twenty-something: start with the visible changes, ask for the underlying maintenance history, and keep the paperwork moving until ownership is clear.
The archive does not provide a final purchase contract or the complete ownership history. It does show that the transaction continued well beyond the first photos. I did not buy the car based only on how it looked.
I was working in systems and network administration at the time, and the question list reads a little like troubleshooting. Establish what changed from stock. Check who performed the work. Look for records. Identify expensive failure points. Ask what happened before the current owner.
The S4 looked to be in good shape. I was interested, but I wanted the answers first.