Lexus LS460 2011 Owner's Manual page 296

2-4. Using other driving systems
CAUTION

Camera sensor

Keep the windshield clean at all times.
LKA performance may deteriorate due to the presence of raindrops, con-
densation, ice or snow on the windshield.

Do not attach a sticker or other items to the windshield near the camera
sensor.

When the windshield fogs up, use the windshield defogger to dry the
windshield.
During cold weather, using the heater with air blowing to the feet may
allow the upper part of the windshield to fog up, having a negative effect
on the images.

Do not place anything on the dashboard.
The camera sensor may recognize the image reflected on the windshield
as lane markers by mistake.

Do not scratch the camera lens, or let it get dirty.

Do not change the installation position of the camera sensor or remove it.
The direction of the camera sensor is precisely adjusted.

Do not subject the camera sensor to strong impact or force, and do not dis-
assemble the camera sensor.
280
LS460_EE
Observe the following to ensure that the
LKA system functions correctly.