I emailed ownership about the same thing, but all I got was an email saying that this was common on the P85+ and that they couldn't do anything about it.
So what other options did I have??
Ask to speak to the service manager; ask to speak to the regional service executive.
Tesla is having to deal with people who don't understand that summer high-performance tires wear at a significantly higher rate and are not used to them; I've never owned a car that had these types of tires (normally I'm dealing with bias-ply issues on my classics!) and I was a bit dismayed when I found out I'd have to figure that into the equation. Not angry at Tesla, just something I didn't think about when I purchased the car (and since I had a Sig reservation, I wasn't going to take a downgrade to 19" without compensation; I don't like the spoked wheel look anyway).
That said, it's clear there is an issue
on some cars only that is causing the inside shoulder to wear very oddly, mine is one of them.
So Tesla finds itself in a position having to look at case A or case B for any given car, and it's clear that the communications channels are still challenges -- as Jerry says above. Jerome initially responded telling me that I have to expect tire replacement at 10,000 miles or so, and when I sent him pictures he then asked the team to look into my case in more detail given the wear patterns.
I hope Tesla reads this thread...maybe Hubert Mees/Jerome will see this and help us owners of the P85+ who spent $130k like I did for the car. Now do they expect us to pay $6k a year for tires?? At this rate I need 3 set of tires per year driving 15K miles per year??
For those who also have this issues, did Tesla replace your tires for free and check the alignment/control arms??
Tesla is aware of the issue and there has been talk of a specific suspension fix "kit" being developed for this issue, although I haven't heard real confirmation of that quite yet. As of yesterday, the service center had not received any news of a kit being available yet.
Tesla took my car in August and studied its wear patterns and alignment before putting a new set of tires on it; they will pick it up on Monday again to look over the wear and make some determinations on what can be done. Unfortunately, as we're approaching winter here I will be putting on the 19" wheels for durability. They have a treadwear rating of twice the length of the summer tires, but nonetheless I'll look for odd wear patterns. (And before jerry cautions me about comparing treadwear ratings between manufacturers, I already know but am using the rough difference as a measure that the Hankooks should last longer than the Conti's...
)