What does the 'lim' warning in BMW cars mean?

[SawyerFitz]

BMW cars displaying 'lim' indicates a speed limit function. When the lim function is activated, 'lim' will appear, allowing the vehicle speed to be controlled within the preset speed limit. Relevant information about speed limits is as follows: 1. Introduction to speed limits: Speed limits generally refer to the regulation of vehicle speeds within a specified numerical range over a certain length of road. 2. Purpose of speed limits: The primary purpose is to pre-warn drivers to reasonably control their speed in subsequent sections of the road ahead, prevent speeding hazards, and ensure driving safety. Speed limits are an indispensable and most critical aspect of road transportation safety.