41 21 004 Replacing Right A-Pillar With Reinforcement
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
The work is identical to replacing the A-PILLAR WITH LEFT REINFORCEMENT .