My model X, about two months old, is full of intermittents. The FWDs sometimes decide not to open fully: both doors do it. Weird part is when I push button to force open, it complains the whole way up even though I am parked with nothing but the sky in view. It seems to be convinced there is something blocking the FWD when there is absolutely nothing nearby.
I could almost never get the FWDs or trunk to open fully in my garage, but once I told it to open fully at this location, they now work fine in my garage and driveway. So the GPS-aware software did the job for me at my house.
The trunk sometimes decides to not open fully too. The trunk will not close fully more than half of the time: I have to force it down by hand.
The FWD alarms go off intermittently while I'm driving down the road.
Both FOBs are flaky: doors will not lock or unlock randomly. I can stand right by the car and double press the buttons over and over yet it just decides to ignore me. Spouse has the exact same problem with her FOB. The frunk is especially temperamental about opening.
Mirrors sometimes do not fold out.
Last week while driving some relays under the dash or near the driver's door started to click-click-click for about ten minutes.
Just went in for my first service appointment. Super nice folks. New rear strut on order and passenger FWD button. Service advisor basically ignored my complaint about FWDs intermittently not opening fully: I got the impression this is a way too common complaint???
Service advisor suggested I write down timestamp every time something goes wrong so they can start checking logs. I suspect these intermittents will take a long time to figure out.