Mercedes-Benz

Setting the sensitivity of Lane Keeping Assist

On-board computer

Select the Standard or Adaptive setting.

In the Standard setting, no warning vibration occurs in the following situations:

you operate the turn signal in the corresponding direction. In this event, the warnings are suppressed for a certain period of time.
a driving safety system, such as ABS, BAS or ESP®, intervenes or performs a control action.

In the Adaptive setting, there will also be no warning vibration in the following situations:

you accelerate hard, e.g. kickdown.
you brake hard.
you steer actively, e.g. swerve to avoid an obstacle or change lane quickly.
you cut the corner on a sharp bend.

To ensure that you are warned only when necessary and in good time if you cross the lane marking, the system detects certain conditions and warns you accordingly.

The warning vibration occurs earlier under the following conditions:

you approach the outer lane marking on a bend.
the road has very wide lanes, e.g. a motorway.
the system detects solid lane markings.

The warning vibration occurs later under the following conditions:

you are driving on a road with narrow lanes.
you cut the corner on a bend.