See also:

Regulatory Information
FCC Regulatory information – CAUTION : To maintain compliance with FCC’s RF exposure guidelines, use only the supplied antenna. Unauthorized antenna, modification, or attachments could damage the t ...

Active Noise Control (ANC)
By identifying undesirable sounds in the cabin and then playing back through the speakers sound waves of opposite phase, the original noises are cancelled out, making the M's interior a quieter, m ...

Push-button ignition switch operation
Push-button ignition switch operation When the ignition switch is pushed without depressing the brake pedal (automatic transmission model) or the clutch pedal (manual transmission model), the ignit ...