Exterior

With standard visual cues that come only with the 128i's optional M Sport Package, the 135i has an aggressive front bumper with three large air inlets. Xenon headlights are standard, and they carry a white bordering up top for 2012, mirroring the headlight treatment across most other BMWs. These lights include a string of LEDs embedded in the caps, a visual cue used in the automaker's redesigned 6 Series.

Rather than the 3 Series convertible's folding metal hardtop, the 135i convertible has a fabric soft-top that can open or close in 22 seconds, BMW says. It operates at speeds up to 25 mph.

The 1 Series remains a small car overall, about 2 inches shorter and narrower than a Scion tC. The popular 3 Series coupe, in comparison, measures about 10 inches longer.

    See also:

    Gentleman function
    The front passenger seat can be adjusted with the switches of the driver's seat. 1. Press the button. The LED lights up. 2. Adjust the front passenger seat on your own seat. 3. If needed, ...

    Automatic transmission: transporting your vehicle
    Note Your vehicle is not permitted to be towed. Therefore, contact a service center in the event of a breakdown. Do not have the vehicle towed Have your vehicle transported on a loading platf ...

    Opening/closing the glass sunroof
    When the sliding visor is open, proceed as described under Sliding visor. ...