2015 FORD F150 warning

DRIVER ALERT (If Equipped)
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 or 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).
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 information
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. When
active the system will run automatically in
the background and only issue a warning
if required.
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
your attention and judgment. You are
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 the
camera can detect one lane marking.
Note: The system may not function if the
camera is blocked or there is damage to the
windshield.
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Alert + Aid – Provides an assistance
steering torque input toward the lane
center. If your vehicle continues drifting out
of the lane, the system provides a steering
wheel vibration.
Note:
The alert and aid diagrams illustrate
general zone coverage. They do not provide
exact zone parameters.
Intensity: This setting affects the intensity
of the steering wheel vibration used for the
alert and alert + aid modes. This setting
does not affect the aid mode.
• Low
• Medium
• High
System Display When you switch on the system, an
overhead graphic of a vehicle with lane
markings will display in the information
display.
If you select aid mode when you
switch on the system, arrows will
be displayed with lane markings.
When you switch off the system, the lane
marking graphics will not display.
Note: The overhead vehicle graphic may
still be displayed if adaptive cruise control
is enabled.
While the system is on, the color of the
lane markings will change to indicate the
system status. Gray: Indicates that the system is
temporarily unable to provide a warning
or intervention on the indicated side(s).
This may be because:
•
Your vehicle is under the activation
speed.
• Your turn indicator is active.
• Your vehicle is in a dynamic maneuver.
• The road has no or poor lane markings
in the camera field-of-view.
• The camera is obscured or unable to
detect the lane markings due to
environmental conditions (significant
sun angles, shadows, snow, heavy rain,
fog), traffic conditions (following a
large vehicle that is blocking or
shadowing the lane), or vehicle
conditions (poor headlamp
illumination).
See Troubleshooting for additional
information.
Green: Indicates that the system is
available or ready to provide a warning or
intervention, on the indicated side(s).
Yellow: Indicates that the system is
providing or has just provided a lane
keeping aid intervention.
Red: Indicates that the system is providing
or has just provided a lane keeping alert
warning.
You can temporarily disable the system at
any time by doing the following
• Quick braking.
• Fast acceleration.
• Using your direction indicator.
• Evasive steering maneuver.
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Why does the vehicle not come back into the middle of the lane always, as expected, in
the Aid or Aid + Alert mode?
Heavy uneven loading of the vehicle or improper tire inflation pressure
If the tires have been exchanged (including snow tires), or the suspension has been
modified
Vehicle accessories such as snow plows or trailers
BLIND SPOT INFORMATION
SYSTEM (If Equipped)
Blind Spot Information System
(BLIS ™) with Cross Traffic Alert
(If Equipped) WARNING
To help avoid injuries, NEVER use the
Blind Spot Information System as a
replacement for using the interior
and exterior mirrors or looking over your
shoulder before changing lanes. The Blind
Spot Information System is not a
replacement for careful driving. The Blind Spot Information System aids
you in detecting vehicles that may have
entered the blind spot zone (A). The
detection area is on both sides of your
vehicle, extending rearward from the
exterior mirrors to approximately
10 ft
(3 m) beyond the bumper. The system
alerts you if certain vehicles enter the blind
spot zone while driving.
Cross Traffic Alert warns you of vehicles
approaching from the sides when the
transmission is in reverse (R).
Note: The Blind Spot Information System
does not prevent contact with other vehicles
or objects; nor detect parked vehicles,
people, animals or infrastructure (fences,
guardrails, trees). It only alerts you to
vehicles in the blind zones.
Note: When a vehicle passes quickly
through the blind zone, typically fewer than
two seconds, the system does not trigger.
Using the Systems
The Blind Spot Information System turns
on when you start the engine and you drive
your vehicle forward above
2 mph
(3 km/h); it remains on while the
transmission is in drive (D) and neutral (N).
If shifted out of drive (D) or neutral (N),
the system enters cross traffic alert mode.
Once shifted back into drive (D), the Blind
Spot Information System turns back on
when you drive your vehicle above
2 mph
(3 km/h).
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Note:
The Blind Spot Information System
does not function in reverse (R) or park (P)
or provide any additional warning when a
direction indicator is on. Cross Traffic Alert detects approaching
vehicles from up to 46 ft (14 m) away
though coverage decreases when the
sensors are blocked. Reversing slowly helps
increase the coverage area and
effectiveness. 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
The Blind Spot Information and Cross
Traffic Alert systems illuminate a yellow
alert indicator in the outside mirror on the
side of your vehicle the approaching
vehicle is coming from.
Note:
The alert indicator dims when the
system detects nighttime darkness.
Cross Traffic Alert also sounds a series of
tones 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 that sounds its own series of tones.
See Parking Aid (page 202).
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 Blind Spot Information System as
a replacement for using the side and rear
view mirrors or looking over your shoulder
before changing lanes. The Blind Spot
Information System is not a replacement
for careful driving. 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. The system uses radar sensors that are
located behind the tail light lens on each
side of your vehicle. Do not allow mud,
snow or bumper stickers to obstruct these
areas, this can cause degraded system
performance.
If the system detects a degraded
performance condition, a message warning
of a blocked sensor or low visibility appears
in the information display along with a
warning indicator. You can clear the
information display warning but the
warning indicator remains illuminated.
When you remove a blockage, you can
reset the system two ways:
•
While driving, the system detects at
least two objects.
• You cycle the ignition from on to off
and then back on.
If the blockage is still present after the key
cycle and driving in traffic, check again for
a blockage.
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You can also have one or both systems
switched off permanently at an authorized
dealer. Once switched off, only an
authorized dealer can switch the system
back on.
STEERING
Electric Power Steering
WARNING
The electric power steering system
has diagnostic checks that
continuously monitor the system. If
a fault is detected, a message displays in
the information display. Stop your vehicle
as soon as it is safe to do so. Switch the
ignition off. After at least 10 seconds,
switch the ignition on and watch the
information display for a steering system
warning message. If a steering system
warning message returns, have the system
checked by an authorized dealer. Your vehicle has an electric power steering
system. There is no fluid reservoir. No
maintenance is required.
If your vehicle loses electrical power while
you are driving, electric power steering
assistance is lost. The steering system still
operates and you can steer your vehicle
manually. Manually steering your vehicle
requires more effort.
Extreme continuous steering may increase
the effort required for you to steer your
vehicle. This increased effort prevents
overheating and permanent damage to
the steering system. You do not lose the
ability to steer your vehicle manually.
Typical steering and driving maneuvers
allow the system to cool and return to
normal operation. Steering Tips
If the steering wanders or pulls, check for:
•
Correct tire pressures.
• Uneven tire wear.
• Loose or worn suspension
components.
• Loose or worn steering components.
• Improper vehicle alignment.
Note: A high crown in the road or high
crosswinds may also make the steering
seem to wander or pull.
Adaptive Learning
The electronic power steering system
adaptive learning helps correct road
irregularities and improves overall handling
and steering feel. It communicates with
the brake system to help operate
advanced stability control and accident
avoidance systems. Additionally, whenever
the battery is disconnected or a new
battery installed, you must drive your
vehicle a short distance before the system
relearns the strategy and reactivates all
systems.
COLLISION WARNING SYSTEM
Principle Of Operation (If Equipped) WARNINGS
This system is an extra driving aid. It
does not replace your attention and
judgment, or the need to apply the
brakes. This system does NOT
automatically brake your vehicle. If you fail
to press the brake pedal when necessary,
you may collide with another vehicle.
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WARNINGS
The collision warning system with
brake support cannot help prevent
all collisions. Do not rely on this
system to replace your judgment and the
need to maintain correct distance and
speed. Note:
The system does not detect, warn or
respond to potential collisions with vehicles
to the rear or sides of your vehicle.
Note: The collision warning system is active
at speeds above approximately 5 mph
(8 km/h). The system alerts you of certain collision
risks. The system's sensor detects your
vehicle's rapid approach to other vehicles
traveling in the same direction as your
vehicle.
When your vehicle rapidly approaches
another vehicle, a red warning light flashes
and a tone sounds. The brake support system assists you in
reducing any collision speed by
pre-charging the brakes. If the risk of
collision continues to increases after the
audio-visual warning, the brake support
prepares the brake system for rapid
braking. The system does not
automatically activate the brakes, but if
the brake pedal is pressed even lightly, the
brakes apply full stopping power.
Using the Collision Warning System WARNING
The collision warning system
’s brake
support reduces collision speed only
if you brake your vehicle before any
collision. As in any typical braking situation,
you must press your brake pedal. You can use your information display
control to adjust the collision warning
system's sensitivity or to turn the system
On or Off. Your vehicle will remember
these settings across key cycles. You may
change the collision warning system
sensitivity to any one of three possible
settings. See General Information (page
105
).
Note: It is recommended that you turn the
collision warning system off if a snow plow
or similar object is installed in such a way
that it may block the radar sensor. Your
vehicle will remember the selected setting
across key cycles.
Note: When possible, the manufacturer
recommends using the highest sensitivity
setting. If warnings are too frequent, you can
reduce your system's sensitivity. Reduced
sensitivity causes fewer and later system
warnings.
See General Information (page
105).
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Blocked Sensors If a blocked sensor message appears in the
information display, dirt, water, or an object
is blocking the sensor. The sensor is
located behind a cover near the driver side
of the lower grille. If anything blocks the
sensor, your vehicle cannot see through
the sensor, and the collision warning
system will not work. Possible causes for
the blocked sensor message and corrective
actions are listed below.
Action
Cause
Clean the radar sensor cover or remove theobstruction
The radar sensor cover in the grille is dirty
or obstructed
Wait a short time. The radar may take
several minutes to reset after you remove the obstruction
The surface of the radar sensor cover is
clean but the message remains in the display
The collision warning system is temporarilydisabled. Shortly after weather conditions improve, the collision warning system automatically reactivates
Heavy rain, spray, snow or fog in the air
interferes with the radar signals
The collision warning system is temporarilydisabled. Shortly after weather conditions improve, the collision warning system automatically reactivates
Swirling water, snow or ice on the road
surface interferes with the radar signals
System Limitations WARNING
The collision warning system
’s brake
support only reduces collision speed
if you first apply your brakes. You
must brake as you would in any typical
braking situation. Due to the nature of radar technology,
there may be certain instances where
vehicles do not provide a collision warning.
These include: •
Stationary vehicles or vehicles moving
below 6 mph (10 km/h).
• Pedestrians or objects in the roadway.
• Oncoming vehicles in the same lane.
• Severe weather conditions (see
blocked sensor section).
• Debris build-up on the grille near the
headlamps (see blocked sensor
section).
• Small distance to vehicle ahead.
• Large steering wheel and pedal
movements (very active driving style).
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