Lexus LS460 2011 Owner's Manual page 354

2-4. Using other driving systems
CAUTION

How to use the camera

Never back up while looking only at the screen. The image on the screen
is different from actual conditions. Depicted distances between objects
and flat surfaces will differ from actual distances. If you back up while
looking only at the screen, you may hit a vehicle, a person or an object.
When backing up, be sure to check behind and all around the vehicle visu-
ally and with mirrors before proceeding.

If the back of the vehicle is hit, the position and mounting angle of the
camera may change. Be sure to have the camera's position and mounting
angle checked by any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional.

With intelligent parking assist: If the camera is subjected to a collision, or
the camera orientation confirmation lines are not in line with the bumper,
it is likely that the camera position or angle of installation has become
crooked. Contact any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional.

Use your own eyes to confirm the vehicle's surroundings, as the displayed
image may become faint or dark, and moving images will be distorted, or
not entirely visible when the outside temperature is low. When backing
up, be sure to check behind and all around the vehicle visually and with
mirror before proceeding.

Do not use the system when the trunk is not completely closed.

If the image may be hard to see due to dirt, direct sunlight, shadow or
snow on the camera lens

If the camera lens becomes dirty, it cannot transmit a clear image. If water
droplets, snow, or mud adhere to the lens, rinse with water and wipe with
a soft cloth. If the lens is extremely dirty, wash it with a mild cleanser and
rinse.

If you scrape the camera cover, or scrub it with a hard brush or an abrasive
agent, you may scratch the cover, leading to poor picture quality.

Do not allow organic solvent, car wax, window cleaner or glass coat to
adhere to the camera. If this happens, wipe it off as soon as possible.

As the camera has a water proof construction, do not detach, disassemble
or modify it. This may cause incorrect operation.
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