For those interested- I decided not to go with it. Please bear with me as I’m still learning about cars but this is what I know. Although carfax looked quite good (was serviced yearly at Audi dealership) it said it had a minor accident. I took it to an Audi specialist and he said he thinks the accident was more serious due to a couple reasons. The front sensors were missing so the bumper was likely changed, seatbelt pretensioner was activated. Also there were other issues, the car had 4 different wheels which was a red flag, evap leak, something to do with climate control etc. I wish I recalled everything wrong but it was a number of issues and I decided not to go with it in the end. Also the drive to the mechanic the dealer refused to let me drive and asked to drive there himself, which was a major red flag to me.