2014 FORD FUSION HYBRID sensor

E71621
Detection issues can occur:
When driving on a different line
than the vehicle in front.A
With vehicles that edge into your
lane. The system can only detect
these vehicles once they move
fully into your lane.B
There may be issues with the
detection of vehicles in front
when driving into and coming out
of a bend or curve in the road.C
In these cases, the system may brake late
or unexpectedly. The driver should stay
alert and intervene when necessary. If something hits the front end of your
vehicle or damage occurs, the
radar-sensing zone may change. This could
cause missed or false vehicle detections.
See an authorized dealer to have the radar
checked for proper coverage and
operation.
System Not Available Conditions that can cause the system to
deactivate or prevent the system from
activating when requested include:
• a blocked sensor
• high brake temperature
• a failure in the system or a related
system.
Blocked Sensor WARNINGS
Do not use the system when towing
a trailer with brake controls.
Aftermarket trailer brakes will not
function properly when the system is
activated because the brakes are
electronically controlled. Failing to do so
may result in loss of vehicle control, which
could result in serious injury.
Do not use tire sizes other than those
recommended because this can
affect the normal operation of the
system. Failing to do so may result in a loss
of vehicle control, which could result in
serious injury.
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190Cruise Control

A message displays if something obstructs
the radar signals from the sensor. The
sensor is located behind a fascia cover
near the driver side of the lower grille. The
system cannot detect a vehicle ahead and will not function when something obstructs
the radar signals. The following table lists
possible causes and actions for this
message displaying. ActionCause
Clean the grille surface in front of the radar
or remove the object causing the obstruc-
tion.The surface of the radar in the grille is dirty
or obstructed in some way.
Wait a short time. It may take several
minutes for the radar to detect that it is no
longer obstructed.The surface of the radar in the grille is clean
but the message remains in the display.
Do not use the system in these conditions
because it may not detect any vehicles
ahead.Heavy rain or snow is interfering with the
radar signals.
Do not use the system in these conditions
because it may not detect any vehicles
ahead.Swirling water, or snow or ice on the surface
of the road may interfere with the radar
signals.
Wait a short time or switch to normal cruise
control.You are in a desert or remote area with no
other vehicles and no roadside objects.
Due to the nature of radar technology, it is
possible to get a blockage warning and not
be blocked. This can happen, for example,
when driving in sparse rural or desert
environments. A false blocked condition
will either self clear or clear after a key
cycle.
Switching to Normal Cruise
Control
WARNING
Normal cruise control will not brake
due to slower vehicles. Always be
aware of which mode is selected and
apply the brakes when necessary.
You can manually change from adaptive
cruise control to normal cruise control
through the information display. E71340
The cruise control indicator light
replaces the adaptive cruise
control indicator light if you
select normal cruise control. The gap
setting will not display, the system will not
automatically respond to lead vehicles and
automatic braking will activate. The
system defaults to adaptive cruise control
when you start the vehicle.
ECO Cruise Control This feature saves vehicle energy by
relaxing acceleration compared to
standard cruise control. For example, your
vehicle may temporarily lose speed when
going uphill. ECO will appear in the
information display when you activate ECO
cruise control. It can be switched on or off
in the information display. See General
Information (page 86).
191Cruise Control

DRIVER ALERT (IF EQUIPPED)
PRINCIPLE OF OPERATION WARNING
The driver alert system is designed
to aid you. It is not intended to
replace your attention and judgment.
You are still responsible to drive with due
care and attention.
Note: The system will store the on/off
setting in the information display menu
through ignition cycles.
Note: If enabled in the menu, the system
will be active at speeds above 40 mph (64
km/h). When below the activation speed,
the information display will inform the driver
that the system is unavailable.
Note: The system works as long as one lane
marking can be detected by the camera.
Note: If the camera is blocked or if the
windshield is damaged, the system may not
function.
Note: The system may not be available in
poor weather or other low visibility
conditions.
The system automatically monitors your
driving behavior using various inputs
including the front camera sensor.
If the system detects that your driving
alertness is reduced below a certain
threshold, the system will alert you using
a chime and a message in the cluster
display. USING DRIVER ALERT Switching the system on and off
You may switch the system on or off
through the information display by
selecting Settings then Driver Assist then
Driver Alert in the menu. When activated,
the system will monitor your alertness level
based upon your driving behavior in relation
to the lane markings, and other factors.
System Warnings
Note: Note: The system will not issue
warnings below approximately 40 mph (64
km/h).
The warning system is in two stages. At
first the system issues a temporary warning
that you need to take a rest. This message
will only appear for a short time. If the
system detects further reduction in driving
alertness, another warning may be issued
which will remain in the information display
for a longer time. Press OK on the steering
wheel control to clear the warning
System Display
When active the system will run
automatically in the background and only
issue a warning if required. You can view
the status at any time using the
information display. See General
Information (page 86).
The alertness level is shown by six steps
in a colored bar.
E131358
The current assessment of your alertness
is within a typical range.
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E131359
The current assessment of your alertness
indicates that you should rest as soon as
safely possible.
The status bar will travel from left to right
as the calculated alertness level
decreases. As the rest icon is approached
the color turns from green to yellow to red.
• Green - No rest required.
• Yellow - First warning is active.
• Red - Second warning is active.
Note: If you have recently received a
warning; you should consider resting, even
if the current assessment is with the typical
range.
Note: The alertness level will be shown in
grey if the camera sensor cannot track the
road lane markings or if the vehicle speed
drops below approximately 40 mph (64
km/h).
Resetting the System
You can reset the system by either:
• Switching the ignition off and on.
• Stopping the vehicle and then opening
and closing the driver’s door. LANE KEEPING SYSTEM (IF
EQUIPPED)
WARNING
The system is designed to aid the
driver. It is not intended to replace
the driver’s attention and judgment.
The driver is still responsible to drive with
due care and attention.
Note: The system works above 40 mph (64
km/h).
Note: The system works as long as one lane
marking can be detected by the camera.
Note: If the camera is blocked or if the
windshield is damaged, the system may not
function.
Note: When Aid mode is on and the system
detects no driver steering activity for a short
continuous period of time, the system alerts
the driver to put their hands on the steering
wheel. The system may detect a light
grip/touch on the steering wheel as hands
off driving.
The system detects unintentional drifting
toward the outside of the lane and alerts
and/or aids the driver to stay in the lane
through the steering system and
instrument cluster display. The system
automatically detects and tracks the road
lane markings using a camera that is
mounted behind the interior rear view
mirror.
Switching the System On and Off
Note: The system on or off setting is stored
until it is manually changed, unless a
MyKey® is detected. If a MyKey® is
detected, the system is defaulted to on and
the mode is set to Alert.
193Driving Aids

Note: BLIS does not function in R (Reverse)
or P (Park) or provide any additional
warning when a turn signal is on.
Note: Cross traffic alert detects
approaching vehicles from up to 45 feet (14
meters) away though coverage decreases
when the sensors are blocked. Reversing
slowly helps increase the coverage area and
effectiveness.
Note: For manual transmission vehicles,
CTA will be active only if the transmission
is in Reverse. If the vehicle is rolling
backwards and the transmission is not in
Reverse then CTA will not be active. WARNING
To help avoid personal injury, NEVER
use the cross traffic alert system as
a replacement for using the interior
and exterior mirrors and looking over your
shoulder before backing out of a parking
space. Cross traffic alert is not a
replacement for careful driving and only
an assist.
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In this first example, the left sensor is only
partially obstructed; zone coverage is
nearly maximized.
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Zone coverage also decreases when
parking at shallow angles. Here, the left
sensor is mostly obstructed; zone coverage
on that side is severely limited.
System Lights and Messages
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The BLIS and cross traffic alert systems
illuminate a yellow alert indicator in the
outside mirror on the side of the vehicle
the approaching vehicle is coming from.
Note: The alert indicator dims when
nighttime darkness is detected. Cross traffic alert also sounds an audible
warning and a message appears in the
information display indicating a vehicle is
coming from the right or left. Cross traffic
alert works with the reverse sensing
system which sounds its own series of
tones. See Parking Aid (page 176).
System Sensors
WARNING
Just prior to the system recognizing
a blocked condition and alerting the
driver, the number of missed objects
will increase. To help avoid injuries, NEVER
use the BLIS as a replacement for using
the side and rear view mirrors and looking
over your shoulder before changing lanes.
BLIS is not a replacement for careful
driving and only an assist.
Note: It is possible to get a blockage
warning with no blockage present; this is
rare and known as a false blockage warning.
A false blocked condition either
self-corrects or clears after a key cycle.
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E142443
The system uses radar sensors which are
located behind the bumper fascia on each
side of your vehicle. Do not allow these
areas to become obstructed by mud, snow
or bumper stickers, as this can cause
degraded system performance.
If the system detects a degraded
performance condition, a message warning
of a blocked sensor or a message warning
of low visibility will appear in the
information display and the alert indicator
illuminates in the appropriate mirror(s).
The information display warning can be
cleared but the alert indicator remains
illuminated.
When the blockage is removed, the system
can be reset in two ways:
• when at least two objects are detected
while driving, or
• turn the ignition from on to off, then
back on.
If the blockage is still present after the key
cycle, the system senses again that it is
blocked after driving in traffic. Reasons for messages being displayed
Clean the fascia area in
front of the radar or remove
the obstruction.The radar
surface is
dirty or
obstructed
Drive normally in traffic for
a few minutes to allow the
radar to detect passing
vehicles so it can clear the
blocked state.The radar
surface is
not dirty or
obstructed
No action required. The
system automatically
resets to an unblocked
state once the rainfall or
snowfall rate decreases or
stops. Do not use BLIS or
cross traffic alert in these
conditions.Heavy rain-
fall/snow-
fall inter-
feres with
the radar
signals
System Limitations
The BLIS and cross traffic alert systems
do have their limitations; situations such
as severe weather conditions or debris
build-up on the sensor area may limit
vehicle detection.
The following are other situations that may
limit the BLIS:
• Certain maneuvering of vehicles
entering and exiting the blind zone.
• Vehicles passing through the blind zone
at very fast rates.
• When several vehicles forming a
convoy pass through the blind zone.
The following are other situations that may
limit the cross traffic alert system:
• Adjacently parked vehicles or objects
obstructing the sensors.
• Approaching vehicles passing at
speeds greater than 15 mph (24 km/h).
200Driving Aids

• Driving in reverse faster than 5 mph (8
km/h).
• Backing out of an angled parking spot.
False Alerts
Note: If a trailer is connected to the vehicle
the BLIS system may detect the trailer
causing a false alert. You may want to turn
the BLIS off manually.
There may be certain instances when
either the BLIS or cross traffic alert
systems illuminate the alert indicator with
no vehicle in the coverage zone; this is
known as a false alert. Some amount of
false alerts are normal; they are temporary
and self-correct.
System Errors
If either system senses a problem with the
left or right sensor, the BLIS telltale will
illuminate and a message will appear in
the information display.
All other system faults will only be
displayed by a message in the information
display.
Switching the Systems Off and On
One or both systems can be switched off
temporarily by using the information
display control. See General Information
(page 86). When the BLIS is switched off,
you will not receive alerts and a telltale
illuminates in the information display.
Note: The CTA system always switches on
whenever the ignition is switched on.
However, the BLIS system will remember
the last selected on or off setting.
One or both systems cannot be switched
off when MyKey is used. See Principle of
Operation (page 50). One or both systems can also be switched
off permanently at your authorized dealer.
Once switched off, switching it back on
must also be done at your authorized
dealer.
STEERING Electric Power Steering WARNINGS
The electric power steering system
has diagnostic checks that
continuously monitor the system to
ensure proper operation. When a system
error is detected a steering message will
appear in the information display.
The electric power steering system
has diagnostic checks that
continuously monitor the system to
ensure proper operation of the electronic
system. When an electronic error is
detected, a message will be displayed in
the information display. If this happens,
stop the vehicle in a safe place, and turn
off the engine. After at least 10 seconds,
reset the system by restarting the engine,
and watch the information display for a
steering message. If a steering message
returns, or returns while driving, take the
vehicle to your dealer to have it checked.
Obtain immediate service if a system
error is detected. You may not notice
any difference in the feel of your
steering, but a serious condition may exist.
Failure to do so may result in loss of
steering control.
Your vehicle is equipped with an electric
power-assisted steering system. There is
no fluid reservoir to check or fill.
201Driving Aids