[JOHNBMWM5]

Run mine @ 34PSI cold, then when hot they read 36PSI All round.

[limeypride]

Originally Posted by F90M5C

emmm you guys got speed setting for the tires ? i don't have that nor seen it on any of the EU cars i've driven

Yes. As of live cockpit I think. I configure the tire type and my intention wrt/ less than or greater than 100mph. That affects the recommendation.

[F90M5C]

Originally Posted by Ian335xd

It will need a software update from BMW to correct this.

thanx ill contact my dealership and see what they say about it .

[F90M5C]

Originally Posted by limeypride

Yes. As of live cockpit I think. I configure the tire type and my intention wrt/ less than or greater than 100mph. That affects the recommendation.

yea i don't have the live cockpit as mine is a model year 19 . i checked my i drive and i don't have a speed setting.
i changed the tire setting and checked the ''Other'' instead of ''285 35 20'' and the car stopped recommending tire pressure, i guess thats a good solution for now to skip the notification until i get in contact with my dealership about a software update that fixed the problem.

[Maxlude]

2019 Comp, idrive wanted 41psi which was way too high. Ride was skittish on UK battered roads. Had to change tyre setting to 'other' until dealership updated idrive. Now run them at F32,R33psi cold. Idrive now details what the current temp and psi per tyre and the recommended psi per tyre.

[weingarm]

Originally Posted by Ian335xd

It will need a software update from BMW to correct this.

This is true. Software update for the rear view camera recall also included a fix for the recommended PSI problem. Mine now shows a recommended target PSI of 32-33 when cold upon startup.

[weingarm]

Originally Posted by MDJAK

Didn't want to start another thread. Are there AS or snow tires for the 20" oem wheels you recommend for winter or do you change wheels too?

Tire Rack sold Pirelli Sottozero Serie II in the standard 275/35 R20 and 285/35 R20 sizes last summer. I bought mine August 2019.

They'll start stocking them around July 1st if you check back this summer.

By the way, I personally think these Pirellis perform great in snow. Pulled a few epic AWD Sport tail-out slides in snowy parking lots this winter!

[F90M5C]

Originally Posted by weingarm

This is true. Software update for the rear view camera recall also included a fix for the recommended PSI problem. Mine now shows a recommended target PSI of 32-33 when cold upon startup.

what was wrong with the rear view camera that needed a fix/update?

[ste0803]

I run 32psi cold which jumps to 38 psi when driven hard.

[fullhouse]

any ideas on best pressure for 21" set up please