Dodge 2016 Dart Owner's Manual page 638

636 IF YOU NEED CONSUMER ASSISTANCE
DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES . . . . . . . . . . . . . . . . .643
▫ Treadwear. . . . . . . . . . . . . . . . . . . . . . . . . . .643
▫ Traction Grades . . . . . . . . . . . . . . . . . . . . . . .643
▫ Temperature Grades. . . . . . . . . . . . . . . . . . . .644