99 00... General Instructions On Paintwork
WARNING: This page is about a different car, the 2011 BMW M3, 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
Special procedure for matte paintwork:
Matte paintwork cannot be touched up since the painted surface cannot be polished.
For further information, see also the BMW painting handbook and the Aftersales Assistance Portal.