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2-4. Using other driving systems
CAUTION
n Handling the radar sensor
Observe the following to ensure the pre-collision system can function effectively.
l Keep the sensor and front grille clean at all times.
Clean the sensor and front grille with a soft cloth so you do not mark or damage
them.
l 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 are subject to a strong impact, always have the area
inspected and adjusted by a Lexus dealer.
l Do not disassemble the sensor.
l Do not attach accessories or stickers to the sensor, grille guard or surrounding
area.
n Limitations of the pre-collision system
Do not rely on the pre-collision system. Always drive safely, taking care to observe
your surroundings and checking for any obstacles or other road hazards.