Hey guys, I have a question today about oil changes of any kind. My Sorento XM FL 2.2 CRDi automatic from 2012 soon reached the 180,000 km and I want to drive the car for as many years as possible, ideally until the complete decay. Drive cars gladly to the bitter end. Conditions of use are normal. Mainly road in Lower Saxony, occasional use in the forest, no trailer, about 20-30 tkm/year. Soon I move to Hesse, as more use in the forest, clearly hilly geliger. I am superior to having all oils replaced once. Gearbox (without flushing), differential etc. Have you had experience and would you recommend it in general? Kia says that this only has to be done under difficult conditions. How loadable is that? I mean, I am at around 1000€ if I have everything done at the next service. Is that worth it or should I just drive until there are problems?