2012 FORD E450 wheel

SPEED CONTROL (IF EQUIPPED)
With speed control set, you can maintain a set speed without keeping
your foot on the accelerator pedal.
WARNING:Do not use the speed control in heavy traffic or on
roads that are winding, slippery or unpaved.
Using speed control
The speed controls are located on the steering wheel. The following
buttons work with speed control.
ON:Press to turn on speed control.
OFF:Press to turn off speed
control.
RES (Resume):Press to resume a
set speed.
SET/ACCEL:Press to set a speed
or increase a set speed.
COAST:Press to reduce a set speed.
Setting speed control
1. Press and release ON.
2. Accelerate to the desired speed.
3. Press and release SET/ACCEL.
4. Take your foot off the accelerator pedal.
5. The indicator
light on the instrument cluster will turn on.
Note:
•Vehicle speed may vary momentarily when driving up and down a
steep hill.
•If the vehicle speed increases above the set speed on a downhill, you
may want to apply the brakes to reduce the speed.
•If the vehicle speed decreases more than 10 mph (16 km/h) below
your set speed on an uphill, your speed control will disengage.
Disengaging speed control
To disengage speed control, press the brake pedal. Disengaging speed
control will not erase the previous set speed.
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Resuming a set speed
Press and release RES. This will automatically return the vehicle to the
previously set speed.
Increasing speed while using speed control
To increase the set speed:
•Press and hold SET/ACCEL until you get to the desired speed, then
release. You can also use SET/ACCEL to operate the tap-up function.
Press and release SET/ACCEL to increase the vehicle set speed in
1 mph (1.6 km/h) increments.
•Use the accelerator pedal to get to the desired speed. When the
vehicle reaches that speed, press and release SET/ACCEL.
Reducing speed while using speed control
To reduce the set speed:
•Press and hold COAST until you get to the desired speed, then
release. You can also use COAST to operate the tap-down function.
Press and release COAST to decrease the vehicle set speed in 1 mph
(1.6 km/h) increments.
•Press the brake pedal until the desired vehicle speed is reached, then
press and release SET/ACCEL.
Turning off speed control
To turn off the speed control, press OFF or turn off the ignition.
Note:When you turn off the speed control or the ignition, your speed
control set speed memory is erased.
STEERING WHEEL CONTROLS (IF EQUIPPED)
SYNCsystem hands free
control feature (if equipped)
Press
briefly to use the voice
command feature. You will hear a
tone and LISTENING will appear in
the radio display. Press and
hold
to exit voice command.
Press
to activate phone mode or answer a phone call. Press and
hold
to end a call or exit phone mode.
For further information on the SYNCsystem, refer to theSYNC
supplement.
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Passenger airbag ON/OFF switch (if equipped)
Note: The passenger airbag ON/OFF
switch (if equipped) may be on
vehicles with no rear seats and a
gross vehicle weight rating (GVWR)
greater than 8500 lb (3856 kg). See
Vehicle loading – with and
without a trailerin theTires,
Wheels and loadingchapter.
WARNING:An airbag
ON/OFF switch (if
equipped) may have been installed
in this vehicle. Before driving,
alwayslook at the face of the
switch to be sure the switch is in
the proper position in accordance
with these instructions and
warnings. Failure to put the
switch in a proper position can
increase the risk of serious injury
or death in a collision.
Turning the passenger airbag off
1. Insert the ignition key, turn the
switch to OFF position and hold in
OFF position while removing the
key.
2. When the ignition is turned to the
ON position the OFF light
illuminates briefly, momentarily
shuts off and then turns back on.
This indicates that the passenger
airbag is deactivated.
WARNING:If the light fails to illuminate when the passenger air
bag switch is in the OFF position and the ignition switch is in
ON, contact your authorized dealer as soon as possible.
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NOTICE TO UTILITY VEHICLE AND TRUCK OWNERS
Utility vehicles and trucks handle
differently than passenger cars in
the various driving conditions that
are encountered on streets,
highways and off-road. Utility
vehicles and trucks are not designed
for cornering at speeds as high as
passenger cars any more than
low-slung sports cars are designed
to perform satisfactorily under
off-road conditions.
WARNING:Utility vehicles have a significantly higher rollover
rate than other types of vehicles. To reduce the risk of serious
injury or death from a rollover or other crash you must:
•Avoid sharp turns and abrupt maneuvers;
•Drive at safe speeds for the conditions;
•Keep tires properly inflated;
•Never overload or improperly load your vehicle; and
•Make sure every passenger is properly restrained.
WARNING:In a rollover crash, an unbelted person is
significantly more likely to die than a person wearing a seat belt.
All occupants must wear seat belts and children/infants must use
appropriate restraints to minimize the risk of injury or ejection.
Study your owner’s guide and any supplements for specific information
about equipment features, instructions for safe driving and additional
precautions to reduce the risk of an accident or serious injury.
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VEHICLE CHARACTERISTICS
How your vehicle differs from other vehicles
SUVs and trucks can differ from
some other vehicles in a few
noticeable ways. Your vehicle may
be:
•Higher – to allow higher load
carrying capacity and to allow it
to travel over rough terrain
without getting hung up or
damaging underbody components.
•Shorter – to give it the capability
to approach inclines and drive
over the crest of a hill without
getting hung up or damaging
underbody components. All other
things held equal, a shorter
wheelbase may make your vehicle
quicker to respond to steering inputs than a vehicle with a longer
wheelbase.
•Narrower – to provide greater
maneuverability in tight spaces,
particularly in off-road use.
As a result of the above dimensional
differences, SUVs and trucks often
will have a higher center of gravity
and a greater difference in center of
gravity between the loaded and
unloaded condition.
These differences that make your
vehicle so versatile also make it
handle differently than an ordinary
passenger car.
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INFORMATION ABOUT UNIFORM TIRE QUALITY GRADING
Tire Quality Grades apply to new
pneumatic passenger car tires. The
Quality grades can be found where
applicable on the tire sidewall
between tread shoulder and
maximum section width. For
example:
•Treadwear 200 Traction AA Temperature A
These Tire Quality Grades are determined by standards that the United
States Department of Transportation has set.
Tire Quality Grades apply to new pneumatic passenger car tires. They do
not apply to deep tread, winter-type snow tires, space-saver or
temporary use spare tires, light truck or “LT” type tires, tires with
nominal rim diameters of 10 to 12 inches or limited production tires as
defined in Title 49 Code of Federal Regulations Part 575.104(c)(2).
U.S. Department of Transportation-Tire quality grades:The U.S.
Department of Transportation requires Ford Motor Company to give you
the following information about tire grades exactly as the government
has written it.
Treadwear
The treadwear grade is a comparative rating based on the wear rate of
the tire when tested under controlled conditions on a specified
government test course. For example, a tire graded 150 would wear one
and one-half (1
12) times as well on the government course as a tire
graded 100. The relative performance of tires depends upon the actual
conditions of their use, however, and may depart significantly from the
norm due to variations in driving habits, service practices, and
differences in road characteristics and climate.
Traction AA A B C
The traction grades, from highest to lowest are AA, A, B, and C. The
grades represent the tire’s ability to stop on wet pavement as measured
under controlled conditions on specified government test surfaces of
asphalt and concrete. A tire marked C may have poor traction
performance.
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WARNING:The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not include
acceleration, cornering, hydroplaning or peak traction characteristics.
Temperature A B C
The temperature grades are A (the highest), B and C, representing the
tire’s resistance to the generation of heat and its ability to dissipate heat
when tested under controlled conditions on a specified indoor laboratory
test wheel. Sustained high temperature can cause the material of the tire
to degenerate and reduce tire life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds to a level of performance
which all passenger car tires must meet under the Federal Motor Vehicle
Safety Standard No. 139. Grades B and A represent higher levels of
performance on the laboratory test wheel than the minimum required by
law.
WARNING:The temperature grade for this tire is established
for a tire that is properly inflated and not overloaded. Excessive
speed, underinflation, or excessive loading, either separately or in
combination, can cause heat buildup and possible tire failure.
TIRES
Tires are designed to give many thousands of miles of service, but they
must be maintained in order to get the maximum benefit from them.
Glossary of tire terminology
•Tire label:A label showing the OE (Original Equipment) tire sizes,
recommended inflation pressure and the maximum weight the vehicle
can carry.
•Tire Identification Number (TIN):A number on the sidewall of
each tire providing information about the tire brand and
manufacturing plant, tire size and date of manufacture. Also referred
to as DOT code.
•Inflation pressure:A measure of the amount of air in a tire.
•kPa:Kilopascal, a metric unit of air pressure.
•PSI:Pounds per square inch, a standard unit of air pressure.
•Cold inflation pressure:The tire pressure when the vehicle has
been stationary and out of direct sunlight for an hour or more and
prior to the vehicle being driven for 1 mile (1.6 km).
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•Recommended inflation pressure:The cold inflation pressure found
on the Safety Compliance Certification Label or Tire Label located on
the B-Pillar or the edge of the driver’s door.
•B-pillar:The structural member at the side of the vehicle behind the
front door.
•Bead area of the tire:Area of the tire next to the rim.
•Sidewall of the tire:Area between the bead area and the tread.
•Tread area of the tire:Area of the perimeter of the tire that
contacts the road when mounted on the vehicle.
•Rim:The metal support (wheel) for a tire or a tire and tube assembly
upon which the tire beads are seated.
INFLATING YOUR TIRES
Safe operation of your vehicle requires that your tires are properly
inflated. Remember that a tire can lose up to half of its air pressure
without appearing flat.
Every day before you drive, check your tires. If one looks lower than the
others, use a tire gauge to check pressure of all tires and adjust if
required.
At least once a month and before long trips, inspect each tire and check
the tire pressure with a tire gauge (including spare, if equipped). Inflate
all tires to the inflation pressure recommended by Ford Motor Company.
You are strongly urged to buy a reliable tire pressure gauge, as automatic
service station gauges may be inaccurate. Ford recommends the use of a
digital or dial-type tire pressure gauge rather than a stick-type tire
pressure gauge.
Use the recommended cold inflation pressure for optimum tire
performance and wear. Under-inflation or over-inflation may cause
uneven treadwear patterns.
WARNING:Under-inflation is the most common cause of tire
failures and may result in severe tire cracking, tread separation
or “blowout”, with unexpected loss of vehicle control and increased
risk of injury. Under-inflation increases sidewall flexing and rolling
resistance, resulting in heat buildup and internal damage to the tire. It
also may result in unnecessary tire stress, irregular wear, loss of
vehicle control and accidents. A tire can lose up to half of its air
pressure and not appear to be flat!
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