[wbbmwf36]

I am looking at a 2017 BMW 440i xDrive with 85k miles on it. Would these miles worry you on a used car? Reports are decent and it comes with powertrain warranty for 2yr/100k miles. Is this reliable? Any maintenance you suggest doing after first purchasing it? Is this too high of mileage to be buying for first BMW?

At around 60k miles:
Differential fluid, coolant, brake fluids were flushed

If deemed reliable and a good buy, I am thinking of replacing spark plugs, coil packs and doing a transmission flush.

[toxik]

drivetrain wear is gonna depend on how hard the car was driven, if it was modded or tuned. at that mileage, a somewhat normally driven 440i shouldn't have any issues.

i'd check your control arm/thrust arm bushings, theres a good chance theyre leaking and may need to be replaced. wouldn't be surprised if struts are on their way out too.

[wbbmwf36]

Forgot to mention lower control arms were also replaced recently!

[freakystyly]

You have the right mindset. Just focus on maintenance before mods like any used car. Check brake lifespan, loose control arms, do all fluids. If in doubt, assume X wasn't replaced yet.