Perform the following in the iDrive menu to set the Lane Departure Warning time.
BMW Operating System 8:
- Apps menu
- "Vehicle"
- "Driving settings"
- "Driver Assistance"
- "Safety and warnings"
- "Lane Departure Warning"
- Select the desired setting.
-
- "Early"
- "Medium"
- "Reduced"
Some warnings are suppressed depending on the situation, for instance when purposely driving over lane markings in curves or with dynamic passing without a turn signal.
BMW Operating System 8.5 and BMW Operating System 9:
- Apps menu
- "Vehicle"
- "Driving settings"
- "Driver Assistance"
- "Safety and warnings"
- "Lane Departure Warning"
- Select the desired setting.
-
- "Expanded": If the system detects that your vehicle is about to leave your lane or cross a lane marking, a warning is issued. The system performs a steering intervention.
- "In dangerous situations": With interrupted lane markings: If the system detects that your vehicle is about to inadvertently cross a lane marking, or if the sensors detect an oncoming vehicle, a warning is issued and a steering intervention is performed.
