The oil will circulate all the necessary areas in a couple seconds at most. Even then you have check-valves throughout systems that don't let the oil drain down. Everything is getting lubricated from the start. When you're running, you can go. Some like waiting until after cold/high idle which...
Faulty door switch. As an independent mechanic, I already know about this common issue so I'm going to say that a Lincoln service center knows about it. Take it in, get it fixed. It's and easy fix.
Honestly, Ford's system in this Mustang acts like it doesn't have enough RAM like a cheap tablet. We should all get an upgrade if this is the case and Ford just cheaped out and especially if these kind of issues keep popping up.
Check the seatbelt stays attached to the side of the passenger seat. That's what was rattling for me. Dealer just fixed it. Unfortunately they did not fix my alignment that has been off from the factory. I don't know if they just didn't do it (says they did) but wheel is still cocked right.
https://www.steeda.com/steeda-s550-subframe-alignment-and-support-kit.html
You don't really need the kit, but they do come from the factory not perfectly aligned in some cases.. leading to rub on one side. Ask your dealer to align the subframe if they'll do it. This isn't really exclusive to...