24 2 330 1/2" open-ended spanner
WARNING: This page is about a different car, the 2005 BMW 760i. However, it is still accessible from the selected car via links, so may be relevant.
In conjunction with: 24 2 320
NOTE:
For adjusting brake band
Transmission: A4S 270R, A4S 310R
SI number: 1 24 97(257)
Order number: 24 2 330
1/2" open-ended spanner
Courtesy of BMW OF NORTH AMERICA, INC.