2011 Toyota Prius Owners Manual - Page 276

2-4. Using other driving systems NOTICE n Camera sensor Observe the following to ensure that the LKA system functions correctly. ITO24P134 l Keep the windshield clean at all times. LKA performance may deteriorate due to the presence of raindrops, condensation, ice or snow on the windshield. l Do not subject the camera sensor to strong impact or force, and do not disassemble the camera sensor. l Do not change the installation position of the camera sensor or remove it. The direction of the camera sensor is precisely adjusted. l When it is cold, using the heater with air blowing to the feet may allow the upper part of the windshield to fog up. This will have a negative effect on the images. In such a case, use the windshield defogger to provide warm, dry air to the windshield. l Do not place anything on the dashboard. The camera sensor may recognize the image reflected on the windshield as lane markings by mistake. l Do not scratch the camera lens, or let it get dirty. l Do not attach a sticker or other items to the windshield near the camera sensor. 250 PRIUS_U (OM47685U) DVD