Subaru Forester Manuals 2021 Forester EyeSight® Manual | Page 92

Lane Departure Prevention Function
CAUTION
• The performance of Lane Departure Prevention Function may not be optimal under the following conditions . In addition , Lane Departure Prevention Function may not operate or the operation may be canceled . - Immediately after the weight of your vehicle changes radically - Immediately after the replacement of a tire or the adjustment of tire pressure - Immediately after the adjustment , repair or replacement of the camera or related components - Immediately after the repair or replacement of the suspension or steering system - A winter tire or a tire other than a genuine SUBARU tire is used . - The vehicle is in a crosswind . - The road grade abruptly changes ( uphill or downhill ). - The grade of the crossing direction in a road is large or changes abruptly . - Unevenness , winding and joint of a road surface - The acceleration / deceleration is high . - Immediately after starting the engine when the outside temperature is low . - The outside temperature is high .
• When you do not use Lane Departure Prevention Function , make sure to turn off the ( Lane Keep Assist ) switch . If the switch is left on , the function may operate unexpectedly , causing an accident .
• If you turn on the ( Lane Keep Assist ) switch , the operation power of electric power steering may change .
NOTE
• If the Adaptive Cruise Control is activated after the Lane Departure Prevention Function was turned on , the Lane Departure Prevention Function switches to Lane Centering Function ( only when Lane Centering Function is set to on in the customizing functions ).
• When Lane Centering Function is turned off by the customizing functions ( � page 128 ), push the ( Lane Keep Assist ) switch to activate the Lane Departure Prevention Function . In this scenario , the Adaptive Cruise Control setting does not affect the Lane Departure Prevention Function .
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