Programmable memory buttons
General information
The Owner's Manual can be stored on the programmable memory buttons and called up directly.
Storing
1. Select "Owner's Manual" via the iDrive.
2. 
Press the desired button for
more
than 2 seconds.
Executing
Press the button.
The Owner's Manual is displayed immediately.
See also:
Opening/closing the glass sunroof
automatically
Press the switch beyond the resistance point.
The following movements are also automatic:
▷ Pressing the switch with the sunroof open:
the sunroof is tilted fully.
▷ Pressing the switc ...
Malfunctions
Steering wheel vibration
Frequent activation of the steering wheel vibration
causes the system to overheat.
This causes the lane departure warning to become
deactivated.
Let the system cool and ...
High-performance lightweight brake system
The dynamic performance of the sports sedan calls for a larger brake system,
and the new BMW 3-Series thus uses lightweight sliding-calliper brakes with
large vented discs. The aluminium front cal ...