2013 X5 5.0 M-sport package wheels/tires
I am trying to get all season tires on OEM rims on my X5 5.0 M-sport package.
I called my BMW service and was told that I CAN NOT use 275/50/19 all around because my OEM set up is different (285/45/19 back and 255/50/19 front). He said it would screw with traction control and AWD system.
How accurate is that? They also refused to mount non run flat tires on my truck.
Has anyone attempted to do this? I'd appreciate the feedback and advice on getting a proper tire size.