BMW 3: DTC Dynamic Traction Control
Concept
DTC is a version of the DSC Dynamic Stability Control where forward momentum is optimized.
The system ensures maximum headway on special road conditions or loose road surfaces, for instance unplowed snowy roads, but with somewhat limited driving stability.
General information
When DTC is activated, the vehicle has maximum traction. Driving stability is limited during acceleration and when driving in curves.
You may find it useful to briefly activate DTC in the following situations:
- When driving in slush or on uncleared, snow-covered roads.
- When driving off from deep snow or loose ground.
- When driving with snow chains.
Overview
Button in the vehicle
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DSC OFF
Activating/deactivating DTC
Activating DTC
Press the button.
TRACTION is displayed in the instrument cluster and the indicator light for DSC OFF lights up.
Deactivating DTC
Press the button again.
TRACTION and the DSC OFF indicator light go out.
Display
Display in the instrument cluster
If DTC is activated, TRACTION is displayed in the instrument cluster.
Indicator/warning lights
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The indicator light lights up:
DTC is activated.
Automatic program change
In certain situations, the DSC is activated automatically:
- If Active Cruise Control with Stop&Go function ACC is activated.
- On a braking intervention by the Intelligent Safety systems.
- The vehicle has a flat tire.
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xDrive
Concept
xDrive is the all-wheel-drive system of the vehicle.
The interaction of xDrive and other suspension
control systems, such as DSC Dynamic Stability
Control, further optimizes traction and driv
Manual Speed Limiter
Concept
The system can be used to set a speed limit, for
instance to prevent the vehicle from exceeding
speed limits.
General information
The system can limit the speed, starting at a
value of 20 mph/
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In the vicinity of the center console
Control Display
Hazard warning system
Intelligent Safety
Ventilation
Glove compartment
Automatic climate control
Radio/multimedia, see Owner's Manual for
Navigation, Entertainment, and Communication
Controller with buttons
Parking brake
Automatic Hold
Driving Dynamics Control
SPO
Transferring digital keys
The vehicle owner can transfer a digital key for
his/her vehicle to another person with a compatible
smartphone via the BMW Connected app.
When a digital key is transferred, a transaction
number TAN will be generated. Another person
can pair the digital key in the vehicle with this
TAN and the Digi
