See also:

Driving with summer tires
Observe the notes in the "Winter operation" section. ...

Activating/deactivating ESP®
WARNING The ESP® should not be switched off during normal driving. Disabling of the system will result in the following: - no restriction to engine torque - loss of system-supported ...

DOT (Department of Transportation)
DOT marked tires fulfill the requirements of the United States Department of Transportation. ...