View Single Post
      11-11-2019, 10:47 AM   #111
CruiseControl
Captain
217
Rep
814
Posts

Drives: 2020 BMW X7 40iM
Join Date: Jun 2019
Location: NY

iTrader: (0)

I just sharing the response I received from BMW.

My BMW shop foreman recommended that if I want to keep the 22" wheels to keep the factory size tire as well(275/40/22 and 315/35/22) and not to change the size at all because it could have the potential to mess up my transfer case and cause damage to the vehicle.

Anyone know what the transfer case is and what roll it plays?
Appreciate 0