What should I look for when inspecting a used Audi Q5 for sale?

I helped my brother inspect a 2015 Q5 with the 2.0T EA888 Gen 3 engine last year. Its a decent car but the technical specs show some weak points you should know about. I always plug in my OBDeleven NextGen Bluetooth Diagnostic Tool to see the camshaft adaptation values. If that number is over 5 degrees, the timing chain is stretched and youre looking at a huge repair bill soon after buying. Heres what to watch for:

• Check for pink residue near the water pump. The plastic housing fails frequently due to heat cycles.
• Look at the logs for 10k mile oil intervals. These often cause carbon buildup on the intake valves, making the car idle rough.
• Verify if the Piston Ring issue was addressed. Some 2.0T units from this era still had high oil consumption.
• Test the pano sunroof. The frame creaks and the drains clog, which eventually destroys the trunk electronics.

Saw this a bit late but honestly... be really careful with these older luxury SUVs. My sister had a 2015 Q5 and it ended up being a total money pit because the previous owner skipped the big services. Unfortunately, the water pumps on that specific year are notorious for leaking and it's a massive bill to fix. It wasnt as good as expected for her at all and she ended up trading it in for a loss. Since you're on a strict budget, check out CarComplaints.com first to see all the common failures people report. You should really consider getting a pro to look at it before you hand over any cash. I'd highly recommend Lemon Squad Pre-Purchase Vehicle Inspection since they send a mechanic to do the dirty work for you. Its way safer than guessing if you dont know cars. If you check it yourself, bring a bright light like the Anker Bolder LC90 900 Lumens LED Flashlight and look for pink crusty buildup around the engine. That's dried coolant and usually means a big repair is coming. Good luck, hope you dont get stuck with a lemon.

Big if true