BMW X3 Owners Manual: Steptronic Sport transmission: Launch Control
The concept Launch Control enables optimum acceleration on surfaces with good traction.
Hints
Component wear
Do not use Launch Control too often; otherwise, this may result in premature wear of components due to the high stress placed on the vehicle.
Do not use Launch Control during the break-in, period.
To increase vehicle stability, activate DSC again as soon as possible.
An experienced driver may be able to achieve better acceleration values in DSC OFF mode.
Requirements Launch Control is available when the engine is warmed up, that is, after uninterrupted driving of at least 6 miles/10 km.
To start with Launch Control do not steer the steering wheel.
Start with launch control
While the engine is running:
1. 
Press button or select
Sport+ with
the Driving Dynamics Control.
TRACTION is displayed in the instrument cluster and the indicator lamp for DSC OFF lights up.
2. Engage selector lever position S.
3. With the left foot, forcefully press down on the brake.
4. Press and hold down the accelerator pedal beyond the resistance point at the full throttle position.
A flag symbol is displayed in the instrument cluster.
5. The starting engine speed adjusts. Within 3 seconds, release the brake.
Before using Launch Control, allow the transmission to cool down for approx. 5 minutes.
Launch Control adjusts to the surrounding conditions, e.g., wet pavement, when used again.
Electronic unlocking of the
transmission lock
General information
Electronically unlock the transmission lock to
maneuver vehicle from the danger area.
Unlocking is possible, if the started c ...
Displays
Vehicle features and options
This chapter describes all standard, country-specific
and optional features offered with the
series. It also describes ...
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BMW X3 Owners Manual > iDrive: Split screen
General information
Additional information can be displayed on the
right side of the split screen, e.g., information
from the on-board comupter.
In the divided screen view, the so-called split
screen, this information remains visible even
when you change to another menu.
Switching the split ...