BMW 2010 650i Convertible Owner's Manual

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84
than approx. 10 seconds. DTC Dynamic Trac-
tion Control and DSC are deactivated together. 
Stabilizing and drive output promoting actions 
are no longer executed. The stability-promoting 
intervention of the active steering
*
 is also deac-
tivated, refer to page
.
A message appears on the Control Display. 
Please note any supplementary information 
that appears there.
To increase vehicle stability, activate DSC again 
as soon as possible.
Activating DSC
Press the button; the indicator lamp in the 
instrument cluster goes out.
For better control
The indicator lamp flashes: 
DSC controls the drive forces and 
brake forces. 
The indicator lamp lights up: 
DSC is deactivated.
DTC Dynamic Traction Control
DTC is a version of DSC in which the drive out-
put is optimized for particular road conditions, 
e.g. unplowed snow-covered roads. The sys-
tem assures the maximal drive output, but with 
reduced driving stability. It is therefore neces-
sary to drive with appropriate caution.
You may find it useful to briefly activate DTC 
under the following special circumstances:
>
When driving on snowy inclines, in slush, or 
on unplowed, snow-covered road surfaces
>
When rocking a stuck vehicle free or start-
ing off in deep snow or on loose ground
>
When driving with snow chains
*
Activating DTC
Press the button briefly; the DTC indicator lamp 
in the instrument cluster lights up.
For better control
The indicator lamp flashes: 
DTC controls the drive forces and 
brake forces.
The indicator lamp lights up: 
DTC is activated.
Deactivating DTC
Press the button again; the DTC indicator lamp 
in the instrument cluster goes out.
Malfunction in driving stability control 
systems
The warning lamp for the brake system 
lights up yellow, together with the indi-
cator lamps for ABS, DSC and Tire 
Pressure Monitor or Flat Tire Monitor. 
A message appears on the Control Dis-
play. The driving stability control sys-
tems have failed. While you may con-
tinue, you should remember to proceed 
cautiously and drive defensively while 
avoiding full brake applications. The 
Tire Pressure Monitor or the Flat Tire Monitor is 
also malfunctioning. Have the system checked 
as soon as possible.
Online Edition for Part no. 01 41 2 602 716 - © 08/09 BMW AG
Online Edition for Part no. 01 41 2 602 716 - © 08/09 BMW AG