Limitations of Run-Off Mitigation with steering assistance

In certain demanding driving conditions, the function may not be able to properly assist the driver. In these situations, it is recommended that it is turned off.
Examples of such situations include:
  • road work
  • winter driving conditions
  • narrow roads
  • poor road surfaces
  • a very sporty driving style
  • bad weather with reduced visibility
  • roads with indistinct or no lane markings
  • sharp edges or lines other than the lane's side markings
  • when the power steering works at reduced power, e.g. during cooling due to overheating (see section “Speed-dependent steering force”).

 Note

The function uses the vehicle's combined camera and radar unit, which has certain general limitations; see sections "Camera limitations" and "Radar sensor limitations".