Lexus CT200H Manual page 244

244
4-5. Using the driving support systems
WARNING

Conditions under which the vehicle-to-vehicle distance control may not func-
tion correctly
Apply the brakes as necessary in the following conditions as the radar sensor
may not be able to correctly detect vehicles ahead, and a fatal or serious acci-
dent may result:

When water or snow thrown up by the surrounding vehicles hinders the func-
tioning of the sensor

When your vehicle is pointing upwards (caused by a heavy load in the lug-
gage compartment etc.)

When the road curves or when the lanes are narrow

When steering wheel operation or your position in the lane is unstable

When the vehicle ahead of you decelerates suddenly

Handling the radar sensor
Observe the following to ensure the cruise control system can function effec-
tively.
Otherwise, the system may not function correctly and could result in an acci-
dent.

Keep the sensor and grille cover clean at all times.
Clean the sensor and grille cover with a soft cloth so you do not mark or dam-
age them.

Do not subject the sensor or surrounding area to a strong impact.
If the sensor moves even slightly off position, the system may malfunction. If
the sensor or surrounding area is subject to a strong impact, always have the
area inspected and adjusted by any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional.

Do not disassemble the sensor.

Do not attach accessories or stickers to the sensor, grille cover or surrounding
area.

Do not modify or paint the sensor and grille cover.

Do not replace them with non-genuine parts.
CT200h_OM_OM76102E_(EE)