Disc wheels

WARNING: This page is about a different car, the 2009 MINI Cooper and 2008 MINI Cooper. However, it is still accessible from the selected car via links, so may be relevant.

H2 disc wheel (standard disc wheel) for emergency running system with integrated support ring

Hump 2 of standard disc wheel

Fig 1: Identifying H2 Disc Wheel For Emergency Running System With Integrated Support Ring

Courtesy of BMW OF NORTH AMERICA, INC.

EH2 disc wheel for emergency running system with self-supporting tire

Extended Hump 2 of disc wheel
Drop center relocated a few millimeters to the center (presenting on outside)

Fig 2: Identifying EH2 Disc Wheel For Emergency Running System With Self-Supporting Tire

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: The new EH2 disc wheels (extended Hump 2 inner and outer) will be used more frequently on BMW vehicles in the future as they can also help to delay standard tires from being lost in the event of a drop in tire pressure.

Example: from current 1.1 bar to 0.6 bar (X5 or Landrover disc wheel)