BMW Z4 sDrive30i Owner's Manual page 68

The following characteristics are adapted,
depending on which program was selected:
>
Engine response.
> Shift times of the automatic transmission
> Power steering support
> Changes in the suspension characteristics
through damping control
> Vehicle stabilization through DSC Dynamic
Stability Control.
Operating the programs
1 You can activate or deactivate the following
programs using this button:
>
DSC OFF
> TRACTION
2
You can activate or deactivate the following
programs using this rocker switch:
> SPORT+
> SPORT
> NORMAL
DSC OFF
Driving stability is limited during acceleration
and when driving in bends.
To increase vehicle stability, activate DSC again
as soon as possible.
66
Online Edition for Part no. 01 41 2 602 118 - © 01/09 BMW AG
*
.
*
.
*
.
Activating DSC OFF
Press and hold the button, but not
longer than approx. 10 seconds, until
the indicator lamp for the DSC lights up in the
instrument cluster and DSC OFF is displayed in
the instrument cluster.
The DSC system is switched off.
Deactivating DSC OFF
Press the button.
DSC OFF and the DSC indicator lamp
go out.
For better control
DSC OFF is briefly displayed in the instrument
cluster.
The indicator lamp lights up: DSC is
deactivated.
TRACTION
Maximum traction on loose road surfaces. DTC
Dynamic Traction Control is switched on. Driv-
ing stability is limited during acceleration and
when driving in bends.
Activating TRACTION
Press the button.
TRACTION is displayed in the instru-
ment cluster.
The DSC indicator lamp in the instrument clus-
ter lights up.
Deactivating TRACTION
Press the button again.
TRACTION and the DSC indicator
lamp go out.
For better control
TRACTION is displayed in the instrument
cluster.
The indicator lamp lights up: DTC
Dynamic Traction Control is activated.