The concept
The DTC system is a version of the DSC in which forward momentum is optimized.
The system ensures maximum forward momentum on special road conditions, e.g., unplowed snowy roads, but driving stability is limited.
It is therefore necessary to drive with appropriate caution.
You may find it useful to briefly activate DTC under the following special circumstances:
▷ When driving in sand, on snowy inclines, in
slush, or on unplowed, snow-covered road
surfaces
▷ When rocking a vehicle free or starting off in
deep snow, sand, or on loose ground
▷ When driving with snow chains.
See also:
Switching the high beams on and off manually
Switching the high beams on and off manually
▷ High beams on, arrow 1.
▷ High beams off/headlamp flasher, arrow 2.
The High-beam Assistant can be switched off
when manually adjustin ...
Approved mobile phones
Details on which mobile phones and external
devices with a Bluetooth interface are supported by the mobile phone preparation
package
can be obtained at www.bmwusa.com/bluetooth.
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Tire identification marks
Tire size
255/50 R 19 103 Y
255: nominal width in mm
50: aspect ratio in %
R: radial tire code
19: rim diameter in inches
103: load rating, not for ZR tires
Y: speed rating, before the R on ZR ...