Thinking of buying a used Cayenne in Dubai

Thinking of buying a used Cayenne in Dubai – anyone been through the pre-purchase process?

I’ve been looking at a 2018 Cayenne base model for a few weeks now, and the price is pretty tempting compared to a new one. But honestly, I’m a bit nervous about hidden issues since I’ve heard some stories about suspension problems and coolant leaks on these. A buddy told me I should absolutely get a full mechanical and body check before handing over any cash, so I started looking into specialized options. That’s when I came across something called a Porsche Car Inspection Dubai that seems to cover everything from engine diagnostics to paint thickness. Has anyone here actually used a service like that before buying a used Porsche here? I’m wondering if they really catch things like minor overrevs or if it’s better to just take it to the dealer. I don’t wanna be that guy who ends up with a repair bill that’s half the purchase price.