2014 FORD ESCAPE sensor

PRINCIPLE OF OPERATION
WARNINGS
Vehicle modifications involving
braking system, aftermarket roof
racks, suspension, steering system,
tire construction and wheel and tire size
may change the handling characteristics
of your vehicle and may adversely affect
the performance of the AdvanceTrac
system. In addition, installing any stereo
loudspeakers may interfere with and
adversely affect the AdvanceTrac system.
Install any aftermarket stereo loudspeaker
as far as possible from the front center
console, the tunnel, and the front seats in
order to minimize the risk of interfering with
the AdvanceTrac sensors. Reducing the
effectiveness of the AdvanceTrac system
could lead to an increased risk of loss of
vehicle control, vehicle rollover, personal
injury and death.
Remember that even advanced
technology cannot defy the laws of
physics. It’s always possible to lose
control of a vehicle due to inappropriate
driver input for the conditions. Aggressive
driving on any road condition can cause
you to lose control of your vehicle
increasing the risk of personal injury or
property damage. Activation of the
AdvanceTrac system is an indication that
at least some of the tires have exceeded
their ability to grip the road; this could
reduce the operator’s ability to control the
vehicle potentially resulting in a loss of
vehicle control, vehicle rollover, personal
injury and death. If your AdvanceTrac
system activates, SLOW DOWN.
The AdvanceTrac with Roll Stability
Control system helps you keep control of
your vehicle when on a slippery surface.
The electronic stability control portion of
the system helps avoid skids and lateral
slides and roll stability control helps avoid
a vehicle rollover. The traction control
system helps avoid drive wheel spin and
loss of traction. See Using Traction
Control (page 147).
E72903
A
AA B
BB B
Vehicle without AdvanceTrac
with RSC skidding off its
intended route. A
Vehicle with AdvanceTrac with
RSC maintaining control on a
slippery surface. B
148
Stability Control

PARKING AID (IF EQUIPPED)
WARNINGS
To help avoid personal injury, please
read and understand the limitations
of the system as contained in this
section. Sensing is only an aid for some
(generally large and fixed) objects when
moving in reverse on a flat surface at
parking speeds. Traffic control systems,
inclement weather, air brakes, and external
motors and fans may also affect the
function of the sensing system; this may
include reduced performance or a false
activation.
To help avoid personal injury, always
use caution when in R (Reverse) and
when using the sensing system.
This system is not designed to
prevent contact with small or moving
objects. The system is designed to
provide a warning to assist the driver in
detecting large stationary objects to avoid
damaging the vehicle. The system may not
detect smaller objects, particularly those
close to the ground.
Certain add-on devices such as large
trailer hitches, bike or surfboard racks
and any device that may block the
normal detection zone of the system, may
create false beeps.
Note:Keep the sensors, located on the
bumper or fascia, free from snow, ice and
large accumulations of dirt. If the sensors
are covered, the system’s accuracy can be
affected. Do not clean the sensors with
sharp objects.
Note:If your vehicle sustains damage to
the bumper or fascia, leaving it misaligned
or bent, the sensing zone may be altered
causing inaccurate measurement of
obstacles or false alarms.Note:If your vehicle is equipped with
MyKey®, it is possible to prevent turning the
sensing system off. See MyKey™ (page
49).
The sensing system warns the driver of
obstacles within a certain range of the
bumper area. The system turns on
automatically whenever the ignition is
switched on.
When receiving a detection warning, the
radio volume is reduced to a
predetermined level. After the warning
goes away, the radio volume returns to the
previous level.
Rear Sensing System
The rear sensors are only active when the
transmission is in R (Reverse). As the
vehicle moves closer to the obstacle, the
rate of the audible warning increases.
When the obstacle is fewer than 12 inches
(30 centimeters) away, the warning
sounds continuously. If a stationary or
receding object is detected farther than 12
inches (30 centimeters) from the side of
the vehicle, the tone sounds for only three
seconds. Once the system detects an
object approaching, the warning sounds
again.
150
Parking Aids

E130178
A
Coverage area of up to 6 feet
(1.8 meters) from the rear
bumper. There is decreased
coverage area at the outer
corners of the bumper. A
The system detects certain objects while
the transmission is in R (Reverse):
• and moving toward a stationary object
at a speed of 3 mph (5 km/h) or less
• but not moving, and a moving object is
approaching the rear of the vehicle at
a speed of 3 mph (5 km/h) or less
The system can be switched off through
the information display. If a fault is present
in the system, a warning message appears
in the information display and does not
allow the driver to switch the faulted
system on.
Front Sensing System
The front sensors are active when the
gearshift is in any position other than P
(Park) or N (Neutral) and the vehicle speed
is below 6 mph (10 km/h).
E130382
A
Coverage area of up to 27 inches
(70 centimeters) from the front
of the vehicle and about 14
inches (35 centimeters) to the
side of the front end of the
vehicle. Refer to the reverse
sensing section for details on
coverage area. A
The system sounds an audible warning
when obstacles are near either bumper in
the following manner:
• Objects detected by the front sensors
are indicated by a high-pitched tone
from the front radio speakers.
• Objects detected by the rear sensors
are indicated by a lower pitched tone
from the rear radio speakers.
• The sensing system reports the
obstacle which is closest to the front
or rear of the vehicle. For example, if
an obstacle is 24 inches (60
centimeters) from the front of the
vehicle and, at the same time, an
obstacle is only 16 inches (40
centimeters) from the rear of the
vehicle, the lower pitched tone sounds.
• An alternating warning sounds from
the front and rear if there are objects
at both bumpers that are closer than
10 inches (25 centimeters).
151
Parking Aids

For specific information on the reverse
sensing portion of the system, refer to that
section.
E142434
Press the button to switch the system off.
It will remain off for the entire ignition
cycle. The system can also be switched off
through the information display.
ACTIVE PARK ASSIST (IF
EQUIPPED)
WARNING
This system is designed to be a
supplementary park aid. It may not
work in all conditions and is not
intended to replace the driver’s attention
and judgment. The driver is responsible for
avoiding hazards and maintaining a safe
distance and speed, even when the system
is in use.
Note:The driver is always responsible for
controlling the vehicle, supervising the
system and intervening if required.
The system detects an available parallel
parking space and automatically steers
the vehicle into the space (hands-free)
while you control the accelerator, gearshift
and brakes. The system visually and
audibly instructs you to park the vehicle.The system may not function correctly if
something passes between the front
bumper and the parking space (i.e. a
pedestrian or cyclist) or if the edge of the
neighboring parked vehicle is high from the
ground (i.e. a bus, tow truck or flatbed
truck).
Note:The sensors may not detect objects
in heavy rain or other conditions that cause
disruptive reflections.
Note:The sensors may not detect objects
with surfaces that absorb ultrasonic waves.
Note:After a tire change the system will go
through a relearning procedure. During this
time the system performance may
deteriorate.
The system should not be used if:
• a foreign object (i.e. bike rack or trailer)
is attached to the front or rear of the
vehicle or at another location close to
the sensors.
• an overhanging object (i.e. surfboard)
is attached to the roof.
• the front bumper or side sensors are
damaged (i.e. in a collision) or
obstructed by a foreign object (i.e. front
bumper cover).
• a mini-spare tire is in use.
Using Active Park Assist
E142733
152
Parking Aids

If a problem occurs with the system, a
warning message is displayed, followed
by a chime. Occasional system messages
may occur in normal operation. Forrecurring or frequent system faults, contact
an authorized dealer to have your vehicle
serviced.
Troubleshooting the System
The system does not look for a space
The traction control system may be off
Any door (except the driver’s) may not be completely closed
The system does not offer a particular space
Something may be contacting the front bumper or side sensors
There is not enough room on both sides of the vehicle in order to park
There is not enough space for the parking maneuver on the opposite side of the parking
space
The vehicle is farther than 6.5 ft (2 m) from the parking space
The vehicle is closer than 16 in. (40 cm) from neighboring parked vehicles
The transmission is in R (Reverse); the vehicle must be moving forward to detect a
parking space
The system does not position the vehicle where I want in the space
The vehicle is rolling in the opposite direction of the transmission (i.e. rolling forward
when R [Reverse] is selected)
The transmission is in R (Reverse); the vehicle must be moving forward to detect a
parking space
An irregular curb along the parking space prevents the system from aligning the vehicle
properly
Vehicles or objects bordering the space may not be positioned correctly
The vehicle was pulled too far past the parking space. The system performs best when
you drive the same distance past the parking space
The tires may not be installed or maintained correctly (i.e. not inflated correctly, improper
size, or of different sizes)
A repair or alteration has changed detection capabilities
155
Parking Aids

BLIND SPOT MONITOR
Blind Spot Information System
(BLIS®) with Cross Traffic Alert (If
Equipped)
WARNING
To help avoid injuries, NEVER use the
BLIS as a replacement for using the
interior and exterior mirrors and
looking over your shoulder before changing
lanes. BLIS is not a replacement for careful
driving and only an assist.
A
A
E124788
BLIS aids you in detecting vehicles that
may have entered the blind spot zone (A).
The detection area is on both sides of the
vehicle, extending rearward from the
exterior mirrors to approximately 10 feet
(3 meters) beyond the bumper. The
system is designed to alert you if certain
vehicles enter the blind spot zone while
driving.
Cross Traffic Alert is designed to warn you
of vehicles approaching from the sides
when the transmission is in R (Reverse).Note:BLIS is not designed to prevent
contact with other vehicles or objects; or to
detect parked vehicles, people, animals or
infrastructure (fences, guardrails, trees,
etc.). It is designed to alert the driver 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
BLIS turns on when the engine is started
and the vehicle is driven forward above 3
mph (5 km/h); it remains on while the
transmission is in D (Drive) and N
(Neutral). If shifted out of D (Drive) or N
(Neutral), the system enters cross traffic
alert mode. Once shifted back into D
(Drive), BLIS turns back on when the
vehicle is driven above 3 mph (5 km/h).
Note:BLIS does not function in R (Reverse)
or P (Park) or provide any additional
warning when a turn signal is on.
Cross Traffic Alert is designed to detect
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.
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.
160
Driving Aids

E142440
In this first example, the left sensor is only
partially obstructed; zone coverage is
nearly maximized.
E142441
Zone coverage also decreases when
parking at shallow angles. Here, the left
sensor is mostly obstructed; zone coverage
on that side is severely limited.
161
Driving Aids

System Lights and Messages
E142442
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 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 which sounds its own series of
tones. See Parking Aid (page 150).
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.
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 along with a warning
indicator. The information display warning
can be cleared but the warning indicator
will remain 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.
162
Driving Aids