2006 FORD EXPEDITION sensor

Children 12 years old and under should always be properly restrained in
the second or third row seats. The Safety Canopywill not interfere
with children restrained using a properly installed child or booster seat
because it is designed to inflate downward from the headliner above the
doors along the side window opening.
The Safety Canopysystem is designed to activate when the vehicle
sustains lateral deceleration sufficient to cause the side crash sensor to
close an electrical circuit that initiates Safety Canopyinflation or when
a certain likelihood of a rollover event is detected by the rollover sensor.
The Safety Canopyis mounted to roof side-rail sheet metal, behind the
headliner, above the first and second row seats. In certain lateral collisions or
rollover events, the Safety Canopysystem will be activated, regardless of
which seats are occupied. The Safety Canopyis designed to inflate
between the side window area and occupants to further enhance protection
provided in side impact collisions and rollover events.
The fact that the Safety Canopydid not activate in a collision does not
mean that something is wrong with the system. Rather, it means the forces
were not of the type sufficient to cause activation. The Safety Canopyis
designed to inflate in certain side impact collisions or rollover events, not in
rear impact, frontal or near-frontal collisions, unless the collision causes
sufficient lateral deceleration or rollover likelihood.
Several Safety Canopy
system components get hot
after inflation. Do not touch them
after inflation.
If the Safety Canopysystem has deployed,the Safety
Canopywill not function again unless replaced. The
Safety Canopysystem (including the A, B and C pillar trim)
must be inspected and serviced by a authorized dealer.If the
Safety Canopyis not replaced, the unrepaired area will increase the
risk of injury in a collision.
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Owners Guide (post-2002-fmt)
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Seating and Safety Restraints
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5. Repeat this procedure for each tire, including the spare.
Note:Some spare tires operate at a higher inflation pressure than the
other tires. For T-type/mini-spare tires (seeT-Type/Mini-Spare Tire
Informationsection for description): Store and maintain at 60psi (4.15
bars). For Full Size and Dissimilar spare tires (seeDissimilar Spare
Tire/Wheel Informationsection for description): Store and maintain at
the higher of the front and rear inflation pressure as shown on the Safety
Compliance Certification Label.
6. Visually inspect the tires to make sure there are no nails or other
objects embedded that could poke a hole in the tire and cause an air
leak.
7. Check the sidewalls to make sure there are no gouges, cuts or bulges.
TIRE REPLACEMENT REQUIREMENTS
Your vehicle is equipped with tires designed to provide a safe ride and
handling capability.
Only use replacement tires and wheels that are the same size
and type (such as P-metric versus LT-metric or all-season versus
all-terrain) as those originally provided by Ford Motor Company. Use of
any tire or wheel not recommended by Ford Motor Company can affect
the safety and performance of your vehicle, which could result in an
increased risk of loss of vehicle control, vehicle rollover, personal injury
and death. Additionally the use of non-recommended tires and wheels
could cause steering, suspension, axle or transfer case/power transfer
unit failure. If you have questions regarding tire replacement, see an
authorized dealer.
Make sure all tires and wheels on the vehicle are of the same size, type,
tread design, brand, load-carrying capacity and speed rating because it
can affect the safety and performance of your vehicle, which could result
in an increased risk of loss of vehicle control, vehicle rollover, personal
injury and death.
The tire pressure monitoring sensors mounted in the wheels (originally
installed on your vehicle) are not designed to be used in after-market
wheels.
The installation of replacement tires with steel cord body plies in the tire
sidewall may cause malfunction of the Tire Pressure Monitoring System
(TPMS), and is not recommended (cord material information is molded
on the tire sidewall). Additionally, if your vehicle was originally equipped
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Tires, Wheels and Loading
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TIRE PRESSURE MONITORING SYSTEM (TPMS)(IF EQUIPPED)
When the Tire Pressure Monitoring
System warning light is lit, one or
more of your tires is significantly
under-inflated. You should stop and
check your tires as soon as possible,
and inflate them to the proper pressure as indicated on the vehicle’s tire
information placard (label). Driving on a significantly under-inflated tire
causes the tire to overheat and can eventually lead to tire failure.
Under-inflation also reduces fuel efficiency and tire tread life, and may
affect the vehicle’s handling and stopping ability. Even if your vehicle is
equipped with a Tire Pressure Monitoring System, it is still important
that you manually check the inflation pressure of your tires regularly.
Each tire, including the spare, should be checked monthly when cold and
set to the recommended inflation pressure which can be found on the
Safety Compliance Certification Label which is located on the B-Pillar or
the edge of the driver’s door.
The Tire Pressure Monitoring System is NOT a substitute for
manually checking tire pressure. The tire pressure should be
checked periodically (at least monthly) using a tire gauge, see
Inspecting and inflating your tiresin this chapter. Failure to
properly maintain your tire pressure could increase the risk of tire
failure, loss of control, vehicle rollover and personal injury.
Changing tires with TPMS
It is recommended that you always
have your tires serviced by an
authorized dealer.Each road tire
is equipped with a tire pressure
sensor mounted on the wheel
inside the tire connected to the
valve stem. The tire pressure
sensor must be unbolted from
the wheel prior to tire removal.
The sensor can be removed by
loosening the nut at the valve stem. Failure to remove the sensor
may damage it.The rubber grommet (washer) between the wheel and
the tire pressure sensor needs to be replaced whenever the sensor is
removed to minimize air leaks.
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Owners Guide (post-2002-fmt)
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Low Tire Warning
LightCustomer Action Required
Solid Warning Light 1. Check your tire pressure to ensure they are
properly inflated, refer toInspecting and
inflating your tiresin this chapter. Ford
recommends the use of a digital or dial type
tire pressure gauge rather than a stick type
tire pressure gauge for increased accuracy.
2. After inflating your tires to the
manufacturer’s recommended air pressure as
shown on the Safety Compliance Certification
Label (located on the driver’s door or the
B-Pillar), the vehicle must be driven for at
least two minutes at 20 mph (32 km/h) to
guarantee that the light will turn off.
3. If the light remains on even after these
steps have been taken, have the system
inspected by your authorized dealer.
Flashing Warning Light
(flashes for 20 to 30
seconds either at
start-up or while
driving)1. Your spare tire is in use. Repair the
damaged road wheel and re-mount it on the
vehicle to restore system functionality. For a
description of how the system functions under
these conditions, refer toWhen You Have a
Flat Tirein this section.
2. If your tires are inflated to the
manufacturer’s recommended tire pressure,
and your spare tire is not in use, and a
flashing low time warning light is still present,
have the system inspected by your authorized
dealer.
When inflating your tires
When putting air into your tires (such as at a gas station or in your
garage), the Tire Pressure Monitoring System may not respond
immediately to the air added to your tires. Here are the details:
•The tire pressure monitor sensors mounted in your wheels updates
your vehicle with tire pressure information only once every minute,
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therefore it may take up to a minute for the light to turn off after you
have filled your tires to the recommended tire pressure.
•If your vehicle has been parked for over 15 minutes, the sensors go
into a low power mode to conserve battery life and therefore only
transmit about once an hour. If you inflate your tires under these
conditions, the light could take up to an hour to turn off after you
have filled your tires to the recommended tire pressure.
For these reasons, the low tire warning light is NOT a substitute for
using an accurate tire gauge when checking and filling your tires. The
best way to turn off the low tire warning light is to fill your tires to the
recommended tire pressure and drive your vehicle — the tire pressure
sensors in your wheels will update your vehicle with the updated tire
pressure when your vehicle reaches a speed of 20 mph (32 km/h) for at
least a minute.
How temperature affects your tire pressure
The Tire Pressure Monitoring System (TPMS) monitors tire pressure in
each pneumatic tire. The pressure in each tire is dependent upon several
factors, one of them being the contained air temperature (temperature of
the air inside the tire). As the contained air temperature increases, the
tire pressure also increases. While driving in a normal manner, a typical
passenger tire inflation pressure may increase approximately 2 to 4 psi
(14 to 28 kPa) from a cold start situation. This increase in tire pressure
is due to an increase in the contained air temperature. Contained air
temperature is dependent upon several factors such as rate of tire
rotation, tire deflection, amount of braking, etc. In similar manner, the
tire pressure will decrease if the contained air temperature decreases.
For example, if the vehicle is stationary over night with the outside
temperature significantly lower than the daytime temperature, the tire
pressure may decrease approximately 3 psi (20.7 kPa) for a drop of 30°
F (16.6° C) in ambient temperature. This lower pressure value may be
detected by the TPMS as being significantly lower than the cold pressure
indicated on your vehicles Safety Compliance Certification Label, and
activate the TPMS warning for low tire pressure. If the low warning light
is on, visually check each tire to verify that no tire is flat. If one or more
tires are flat, repair as necessary. If all tires appear to be inflated,
carefully drive the vehicle to the nearest location where air can be added
to the tires. Turn the ignition to the “off” position. Inflate all the tires to
the recommended cold pressure.
The Tire Pressure Monitoring System complies with part 15 of the FCC
rules and with RS-210 of Industry Canada. Operation is subject to the
following two conditions: (1) This device may not cause harmful
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The BRAKE warning lamp in the
instrument cluster illuminates and
remains illuminated (when the
ignition is turned ON) until the
parking brake is released.
If the parking brake is fully released, but the brake warning lamp
remains illuminated, the brakes may not be working properly.
See your authorized dealer.
Always set the parking brake fully and make sure that the
gearshift is securely latched in P (Park).
The parking brake is not recommended to stop a moving vehicle.
However, if the normal brakes fail, the parking brake can be used to stop
your vehicle in an emergency. Since the parking brake applies only the
rear brakes, the vehicle’s stopping distance will increase greatly and the
handling of your vehicle will be adversely affected.
Pull the release lever to release the
brake. Driving with the parking
brake on will cause the brakes to
wear out quickly and reduce fuel
economy.
ADVANCETRACWITH ROLL STABILITY CONTROL(RSC)
STABILITY ENHANCEMENT SYSTEM (IF EQUIPPED)
AdvanceTrac
with RSC is an integrated system with four major
components: Anti-lock Brake System (ABS), Traction Control, yaw
control and a vehicle-roll motion sensor. It automatically utilizes these
elements in varying combinations to help give the driver optimum control
at all times. AdvanceTrac
, which includes ABS, Traction Control and
yaw control, helps your vehicle maintain traction when driving on
slippery and/or hilly road surfaces, by detecting and controlling wheel
P!
BRAKE
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Owners Guide (post-2002-fmt)
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Driving
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Some drivers may notice a slight movement of the brake pedal when the
AdvanceTrac
with RSC performs a system self-check. During
AdvanceTrac
with RSC system operation you may experience the
following:
•A rumble or grinding noise
•A slight deceleration of the vehicle
•The AdvanceTrac
with RSC indicator light will flash
•If your foot is on the brake pedal, you will feel a vibration in the
pedal.
•If the driving condition is severe and your foot is not on the brake, the
brake pedal will move to apply higher brake forces. You may also hear
a whoosh of air from under the instrument panel during this severe
condition.
All these conditions are normal during AdvanceTrac
with RSC
operation.
Do not alter or modify your vehicle’s suspension or steering; the
resulting changes to the vehicle’s handling can adversely affect
the AdvanceTrac
with Roll Stability Controlsystem. Also, do
not install a stereo loudspeaker near the front center console or
under either front seat. The speaker vibrations can adversely
affect the AdvanceTrac
with Roll Stability Controlsensors
located in this area.
Note:Pressing the AdvanceTrac
with RSC button will disable the
AdvanceTrac
with RSC system.
Aggressive driving in any road conditions can cause you to lose
control of your vehicle increasing the risk of severe personal
injury or property damage. The occurrence of an AdvanceTrac
with
Roll Stability Controlevent is an indication that at least some of the
tires have exceeded their ability to grip the road; this may lead to an
increased risk of loss of vehicle control, vehicle rollover, personal injury
and death. If you experience a severe road event, SLOW DOWN.
STEERING
Your vehicle is equipped with power steering. Power steering uses energy
from the engine to decrease the driver’s effort in steering the vehicle.
To prevent damage to the power steering pump:
•Never hold the steering wheel to the extreme right or the extreme left
for more than a few seconds when the engine is running.
2006 Expedition(exd)
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The RSS detects obstacles up to six
feet (two meters) from the rear
bumper with a decreased coverage
area at the outer corners of the
bumper, (refer to the figures for
approximate zone coverage areas).
As you move closer to the obstacle,
the rate of the tone increases. When
the obstacle is less than 10 inches
(25.0 cm) away, the tone will sound
continuously. If the RSS detects a
stationary or receding object further
than 10 inches (25.0 cm) from the
side of the vehicle, the tone will
sound for only three seconds. Once
the system detects an object
approaching, the tone will sound
again.
Whenever a warning is received, the
radio volume will be lowered to a
volume that will allow the tones to
be heard. The radio volume will return to the previous level after the
warning goes away.
The system is automatically enabled when the gear selector is placed in
R (Reverse) and the ignition is ON. The RSS control in the message
center allows the driver to disable the system only when the ignition is
ON and the gear selector in R (Reverse).
Keep the RSS sensors (located on the rear bumper/fascia) free
from snow, ice and large accumulations of dirt (do not clean the
sensors with sharp objects). If the sensors are covered, it will
affect the accuracy of the RSS.
If your vehicle sustains damage to the rear bumper/fascia, leaving
it misaligned or bent, the sensing zone may be altered causing
inaccurate measurement of obstacles or false alarms.
CONTROL TRAC FOUR-WHEEL DRIVE (4X4) OPERATION
(IF EQUIPPED)
For important information regarding safe operation of this type
of vehicle, seePreparing to drive your vehiclein this chapter.
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