BMW F97 Technical Training Manual page 74

F97/F98￿Complete￿Vehicle
5.￿Chassis￿and￿Suspension
Index
36
37
38
39
5.4.4.￿M￿dynamic￿mode￿and￿M￿DSC￿OFF￿mode
In￿M￿Dynamic￿Mode￿(MDM)￿the￿control￿threshold￿of￿the￿brake￿interventions￿is￿expanded/raised￿and￿the
engine￿power￿reduction￿by￿ASC￿is￿applied￿significantly￿later.￿This￿enables￿driver-oriented￿dynamic￿and
sporty￿driveability.￿The￿"M￿DSC￿OFF"￿mode￿is￿described￿separately￿in￿one￿of￿the￿following￿chapters.
The￿DTC￿button￿is￿connected￿with￿the￿Body￿Domain￿Controller￿(BDC)￿via￿the￿LIN￿bus.￿The￿Body
Domain￿Controller￿(BDC)￿forwards￿this￿information￿via￿the￿FlexRay￿bus￿to￿M￿Dynamic￿Stability￿Control
(M￿DSC).
70
Explanation
Central￿Information￿Display￿(CID)
Steering￿column￿switch￿cluster￿(SZL)
Instrument￿cluster￿KOMBI￿(M-specific)
Head-Up￿Display￿HUD￿(M-specific)