When I measured the 20 inch factory tires they measured 32 inch in reality just like TFL on youtube stated. You may not have to calibrate at all. Check with a GPS speed app on the iphone and confirm. The cameras will also be blurry as they have to focus on a different height to the ground but if you see a clear camera picture I dont think you need recalibration.
Have you measured 21" and 22" wheels? I bet they're smaller too.
Just my rear camera, but it's a cloudy look. I accidently got some Cerakote trim coating on it... haven't figured out how to clean that up yet ??
@Condor @Prime - there’s some… interesting choices made with the overall vehicle architecture as I understand it. They have to individually do a firmware level update across a variety of different modules (think cameras, gps, navigation, speedometer, etc. all with distinct separate hardware controlling them) and failure of any one of those can have some pretty bad consequences if there’s not a tech physically plugged in. I suspect we’ll see this change whenever they do a bigger software update/refresh that includes some improved software architctural stuff.
Has anyone on the Reddit board with that one guy who answers Rivian questions regularly asked about wheel size changes?
Consider yourself lucky. I'm at 1.88 mi/kWh average over the life of my truck (5600 mi). I have the third party aero covers which if anything seem to only make efficiency slightly worse. But yeah I can't wait to swap to AS tires. But I'm still considering trying even smaller 275/55/20 kind of just as an experiment.I'm so ready to get my AS+3 back! I can't wait to see what the corrected efficiency will be, but I was getting 2.45mi/kWh doing my ÷1.03 math. This loaner truck with 20" ATs is awful! There's no tonneau so that probably affects it, but a 17% difference is hard to believe... I even aired up the tires this morning.
As little as $240, but yes.
That seems to math. But don't discount aftermarket wheels! Some sponsors here sell 20" sets for $2k, and you can get yourself a set of Ram wheels done for less than $1k.
Well geez, why the hell wouldn't you go with 20's if you wanted max range and lowest tire cost???
Because you've grown up getting your oil and tires changed at the dealership.
This is exactly what I came around to realizing before locking in my launch edition with free 20" wheels from the shop a few months ago. No better value.
Are you talking 20" aero inserts? If so, that's a touchy subject... but I'm happy to sell mine to you!
Yeah it's unclear but I assumed they meant 20" wheels with 275/60/20 AS tires vs stock 21" with aeros.
