Both versions of the X3 offer the xDrive intelligent all - wheel drive system, which works together with the stability control electronics and normally send 60 percent of torque to the rear wheels;
a multi-disc clutch system can send up to 100 percent to the rear wheels when it's needed for traction — whether by a slippery road situation or high - performance driving.
Most versions of the X3 offer the xDrive intelligent all - wheel - drive system, which works together with the stability control electronics and normally send 60 percent of torque to the rear wheels;
a multi-disc clutch system can send up to 100 percent to the rear wheels when it's needed for traction — whether by a slippery road situation or high - performance driving.
Not exact matches
With xDrive's electronically controlled variable torque distribution between the front and rear wheels (via a
multi-disc internal
clutch), any tendency toward under - or oversteer is kept at bay — before the Dynamic Stability Control
system (DSC) detects any need to intervene.
To transfer this power to the road, the new 911 Turbo features a redesigned all - wheel - drive
system, with an electronically controlled
multi-disc clutch replacing the previous model's viscous
clutch.
If the
system senses oversteer, it closes the
multi-disc clutch completely, sending the maximum possible torque to the front wheels.
The design team gained confidence in their concept in 1989, when they made a breakthrough in the
multi-disc clutch's control
system.
The components of the 4MATIC
system include the power take - off to the rear axle that is integrated into the 7G - DCT automatic dual
clutch transmission, and the rear - axle gear with integrated, electrohydraulically controlled
multi-disc clutch.