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I-FCW SYSTEM OPERATION
The I-FCW system operates at speeds
above approximately 3 mph (5 km/h).
If there is a potential risk of a forward colli-
sion, the I-FCW system will warn the driver
by blinking the vehicle ahead detection in-
dicator in the vehicle information display (if
so equipped), and sounding an audible
alert.
TURNING THE I-FCW SYSTEM
ON/OFF
Perform the following steps to turn the
I-FCW system ON or OFF.
For vehicles equipped with the vehicle
information display (if so equipped):
1. Press the
button until “Settings” dis-
plays in the vehicle information display.
Use the
button to select “Driver As-
sistance.” Then press the OK button.
2. Select “Emergency Brake” and press the OK button.
3. Select “Front” and press the OK button to turn the system on or off.
For vehicles equipped with the Drive Sys-
tems OFF switch (if so equipped):
1. The I-FCW system is automatically enabled.
2. Push the Drive Systems OFF switch once to disable the I-FCW system.
When the I-FCW system is turned off, the
AEB system warning light illuminates.
LSD2263
5-82Starting and driving
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NOTE:
• The I-FCW system will be automaticallyturned on when the engine is re-
started.
• The I-FCW system is integrated into the AEB system (if so equipped). There is
not a separate selection in the vehicle
information display for the I-FCW sys-
tem. When the AEB system is turned
off, the I-FCW system is also turned off.
I-FCW SYSTEM LIMITATIONS
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–Snow or road spray from traveling
vehicles.
– Driving in a tunnel
– (Illustration B) When the vehicle
ahead is being towed.
– (Illustration C) When the distance
to the vehicle ahead is too close,
the beam of the radar sensor is
obstructed.
– (Illustration D) When driving on a
steep downhill slope or roads with
sharp curves. •
The system is designed to automati-
cally check the sensor’s functionality,
within certain limitations. The sys-
tem may not detect some forms of
obstruction of the sensor area such
as ice, snow, stickers, etc. In these
cases, the system may not be able to
warn the driver properly. Be sure that
you check, clean and clear the sensor
area regularly.
• Excessive noise will interfere with the
warning chime sound, and the chime
may not be heard.
Starting and driving5-85
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LSD2313
Illustration D
Starting and driving5-87
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SYSTEM TEMPORARILY
UNAVAILABLE
Condition A
When the radar sensor picks up interfer-
ence from another radar source, making it
impossible to detect a vehicle ahead, the
I-FCW system is automatically turned off.
The AEB system warning light (orange) will
illuminate.
Action to take
When the above conditions no longer exist,
the I-FCW system will resume automati-
cally.
Condition B
When the sensor area of the front bumper
is covered with dirt or is obstructed, mak-
ing it impossible to detect a vehicle ahead,
the I-FCW system is automatically turned
off.
LSD3691
5-88Starting and driving