Lane Sway Warning - Subaru Impreza 2017 Owner's Manual

Lane Sway Warning

This function detects wandering or drifting within a lane, and warns the driver. Sway Warn-
ing activates, a buzzer sounds 3 short beeps, and interruption screens are displayed.
This function activates when the vehicle speed exceeds approximately 37 MPH (60 km/h)
and deactivates when the vehicle speed falls below approximately 25 MPH (40 km/h). If the
vehicle speed exceeds approximately 37 MPH (60 km/h) later, the function activates again.
Lane Sway Warning will not operate in all conditions. It also will not automati-
cally correct wandering. If the driver relies only on the Lane Sway Warning to
prevent the vehicle from wandering, an accident may occur.
Under the following conditions, the Lane Sway Warning may not operate.
When driving on a winding road
When vehicle speed changes greatly
Immediately after a lane change
When it is difficult for the EyeSight stereo camera to detect lane markings
- There are no lane markings or they are the very worn.
- It is difficult to detect lane markings as they are similar in color to the
road surface.
- The lane markings are narrow.
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WARNING
CAUTION
Stay Alert
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