How long do modern bodies last…rust… or long-term stability, value

A car is driven rather little – about 10tkm/year – 50%City-25Bahn-25Landstr., it parks 365 days outside, it is also moved normally in winter… occasionally laundry but not permanent permanent care or polish. Now comes the decisive part: From when do you value there are real problems, rust, not even a single point but visibly clearly on the underbody, bearing and chassis important parts, brake lines, or body parts the BEGINNEN look uncomfortable… u and of course also interested the friendly gentleman of the Tüv. It means expensive + labour-intensive – sometimes multiple – intervention or the farewell… I would be pleased about realistic assessment – in years – from first registration – I now put a few vehicles to the selection and am curious about your prognosis, certainly not gaaanz easily since for some still no long-term real results can be available… Dacia Duster (from Bj2010) Kia Sportage/Hyundai ix35 (from Bj2010) SsangYong K orando VW Touareg (ca. 2005-2008) Land Rover Freelander/Discovery (ca. 2007) (or should you rate them separately?) Mini (ca. 2009) VW T5 “normal cars” like Golf/Zafira/Escort about year of construction 2008 (possibly separately) Please do not mark wars, no pink glasses, no fanboy songs – thank you!