I can’t really say what to do or not. I bought mine a bit like Jezzie, it mine was not a dealer, more like a small auto trader via eBay 😲
August 21, fell in love. I’m in north wales, car in Kent (Sorry to anyone in London but images of Del Boy came to mind) Covid. Getting down there and driving back (if I bought) was gonna cost a fortune given rail prices, 3.2 mpg on the way home etc. I had a full RAC inspection done at around £200+ back then, was worth it, I think. My private seller put right a few issues - CV boot, regas of air con, high level brake light and a bit of paintwork also done.
I was happy with the RAC report and the vendor putting a few things right. I bought mine without even seeing her in the flesh. I also arranged a transporter to collect the car and bring it to me via Shiply at a cost of another £200ish.
I only paid in full via BACS when the transporter guy sent me pics of her loaded on his transporter. She arrived at mine several hours later and I have zero regrets - even though it was probably one of the most scariest things I’d ever done with several thousands of pounds, but there ya go……
Your intended car looks great, good history etc. It’s just one of those things….do you or don’t you? - it’s a bit like sitting in the chair on who wants to be a millionaire…..we can all shout “go for it” when we’re watching at home - a bit different when it’s you in the chair, or your money on the line, isn’t it?
Ive since had a full haldex service at Audi (filter and fluid, although they couldn’t do the pre-filter on the pump as it was seized on but working fine - job for another day) and also a full major service at VW at a rough cost of £700 all in. Taking no chances. All my previous MOT history had very little wrong other than the CV boot which was rectified by the seller.
My chain at 80k shows a bit of stretch, -1 and -3 on the blocks to measure. Yours didn’t sound particularly like “marbles in a can” near the oil cap, from what I know.