Configuring the prewarning
After the warning function is switched on, the following can be set via the iDrive:
- The prewarning can be switched on/off.
- The time of the prewarning can be set.
These settings have no effect on the time of the warning from the Active Cruise Control* that prompts the driver to intervene or brake.
See also:
Deactivating HDC
Press the button again; the LED goes out. HDC
is automatically deactivated above approx.
37 mph/60 km/h. ...
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 ...
Auto Start-Stop, Brake Energy Regeneration, ECO PRO mode
The new BMW 3-Series Sedan is equipped as standard with an Auto Start-Stop
function, which automatically switches off the engine during short stops at
traffic lights or in stationary traffic, so a ...