2009 Toyota Highlander Owners Manual - Page 248

2-4. Using other driving systems n Smear effect If a bright light, such as sunlight reflected off the vehicle body, is picked up by the camera, a smear effect* characteristic to the camera may occur. *: Smear effect: A phenomenon that occurs when a bright light is picked up by the camera; when transmitted by the camera, the light source appears to have a vertical streak above and below it. n Setting the rear view monitor system display →P. 202 218