Safety

Active head restraints, two-row side curtain airbags, front airbags and side-impact airbags for the front seats are all standard. So is an electronic stability system, antilock brakes and traction control. Like most convertibles, the 135i convertible does not have the curtain airbags; pop-up roll bars deploy behind the rear seats in the event of a rollover.

    See also:

    Initialization after a power failure
    After a power failure, it is only possible to raise the roof, if necessary. Have the system initialized by your service center. ...

    Steering wheel
    Adjustments Do not adjust the steering wheel position while the car is in motion; otherwise, there is a risk of an accident due to unexpected movement. 1.  Fold the lever down. 2.  M ...

    Adjusting
    Vehicle Equipment ...