See also:

Using voice activation
Activating the voice activation system 1. Briefly press the button on the steering wheel. 2. Say the command. Terminating the voice activation system Briefly press the button on the stee ...

Display
Display 1 Lane departure warning 2 Active Cruise Control 3 Desired speed 4 Navigation system 5 Speed The collision warning, Night Vision pedestrian warning, or Check Control messages are dis ...

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 ...