See also:

Interior
The 135i's interior design is fairly traditional, with more upright shapes than sweeping contours. Dual-zone climate controls sit below the center air vents and optional navigation system, with BM ...

Sport Line
With eye-catching exterior features in high-gloss black, this new line accentuates the dynamic appearance of the BMW 3-Series Sedan. Eight heavily contoured black kidney grille slats in a chrome-c ...

Arming and disarming the alarm system
General information When you lock or unlock the vehicle, either with the remote control or at the door lock*, the alarm system is armed or disarmed at the same time. Door lock and armed alarm sy ...