2011 FORD SUPER DUTY air condition

•:Distributes air through the instrument panel vents, floor vents,
rear seat floor vents and de-mister vents.
•
:Distributes air through the floor vents and rear seat floor vents.
5.A/C:Press to activate/deactivate air conditioning. Use with
recirculated air to improve cooling performance and efficiency. A/C
engages automatically in MAX A/C,
(defrost)
and
(floor/defrost).
6.
Recirculated air:Press to activate/deactivate air recirculation in
the vehicle. Recirculated air may reduce the amount of time needed to
cool down the interior of the vehicle and may also help reduce undesired
odors from reaching the interior of the vehicle. Recirculated air engages
automatically when MAX A/C is selected or can be engaged manually in
any airflow mode except
(defrost). When the ignition switch is
turned off and back on, the climate system will return to the recirculated
air mode only if the A/C button LED is illuminated and the air
distribution selection is either
(panel) or(panel/floor).
7.AUTO:Press to engage automatic temperature control. Select the
desired temperature using the temperature control. The system will
automatically determine fan speed, airflow location, A/C on or off, and
outside or recirculated air, to heat or cool the vehicle to reach the
desired temperature.
8.MAX A/C:Distributes recirculated air through the instrument panel
vents to cool the vehicle. This re-cooling of the interior air is more
economical and efficient than normal A/C mode. Recirculated air may
also help reduce undesirable odors from entering the vehicle. Press the
MAX A/C button again for normal A/C operation.
9.
Passenger heated seat (if equipped):Press to control the
passenger heated seat. Refer toHeated and cooled seatsin theSeating
and Safety Restraintschapter for more information.
10.Passenger temperature:Turn to increase/decrease the air
temperature on the passenger side of the vehicle. The recommended
initial setting is between 72°F (22°C) and 75°F (24°C), then adjust for
comfort. The passenger side temperature setting will appear in the upper
right corner of the display.
11.
Passenger cooled seat (if equipped):Press to control the
passenger cooled seat. Refer toHeated and cooled seatsin theSeating
and Safety Restraintschapter for more information.
12.EXT:Press to display the exterior temperature. Press again to
display cabin temperature settings. To switch between Fahrenheit and
Celsius, refer toMessage centerin theInstrument Clusterchapter.
Climate Controls
82
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

To turn on the map lamps, press the
lamp.
The dome lamp turns on when:
•any door is opened,
•the instrument panel dimmer switch is rotated up until the courtesy
lamps come on, and
•any of the remote entry controls are pressed and the ignition is off.
BULB REPLACEMENT
Lamp assembly condensation
Exterior lamps are vented to accommodate normal changes in pressure.
Condensation can be a natural by-product of this design. When moist air
enters the lamp assembly through the vents, there is a possibility that
condensation can occur when the temperature is cold. When normal
condensation occurs, a thin film of mist can form on the interior of the
lens. The thin mist eventually clears and exits through the vents during
normal operation. Clearing time may take as long as 48 hours under dry
weather conditions.
Examples of acceptable condensation are:
•Presence of thin mist (no streaks, drip marks or droplets)
•Fine mist covers less than 50% of the lens
Examples of unacceptable moisture (usually caused by a lamp water
leak) are:
•Water puddle inside the lamp
•Large water droplets, drip marks or streaks present on the interior of
the lens
Take your vehicle to dealer for service if any of the above conditions of
unacceptable moisture are present.
Lights
91
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

Reasons given... Consider...
“The people I’m with don’t wear
belts”Set the example, teen deaths occur 4
times more often in vehicles with TWO
or MORE people. Children and younger
brothers/sisters imitate behavior they
see.
“I have an airbag” Airbags offer greater protection when
used with safety belts. Frontal airbags
are not designed to inflate in rear and
side crashes or rollovers.
“I’d rather be thrown clear” Not a good idea.Peoplewho are
ejected are 40 times more likely to
DIE.Safety belts help prevent ejection,
WE CAN’T “PICK OUR CRASH”.
WARNING:Do not sit on top of a buckled safety belt or insert a
latchplate into the buckle to avoid the Belt-Minderchime. To
do so may adversely affect the performance of the vehicle’s airbag
system.
Deactivating/activating the Belt-Minderfeature (Driver only)
Note:If you are using MyKey™, the Belt-Mindercannot be disabled.
Also, if the Belt-Minderhas been previously disabled, it will be
re-enabled during the use of MyKey™. Refer toMyKey™in theLocks
and Securitychapter.
The Belt-Minderfeature can be deactivated/activated by performing the
following procedure:
Before following the procedure, make sure that the following conditions
are met:
•the parking brake is set
•the gearshift is in P (Park)
•the ignition switch is in the off position
•all vehicle doors are closed
•the driver’s safety belt is unbuckled
•the parklamps/headlamps are in the off position
Seating and Safety Restraints
174
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

Determining if the system is operational
The SRS uses a readiness light in the instrument cluster or a tone to
indicate the condition of the system. Refer toWarning lights and
chimesin theInstrument Clusterchapter. Routine maintenance of the
side airbag is not required.
A difficulty with the system is indicated by one or more of the following:
•The readiness light (same light as for front airbag system) will either
flash or stay lit.
•The readiness light will not illuminate immediately after ignition is
turned on.
•A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and/or light are repaired.
If any of these things happen, even intermittently, have the SRS serviced
at your authorized dealer immediately. Unless serviced, the system may
not function properly in the event of a collision.
SOS Post-Crash Alert System™
The system automatically flashes the turn signal lamps and sounds the
horn three times at four second intervals in the event of a serious impact
that deploys an airbag (front, side, side curtain or Safety Canopy)or
the safety belt pretensioners.
The system can be turned off when any one of the following actions are
taken by the driver or any other person:
•pressing the hazard control button,
•or pressing the panic button on the remote entry transmitter.
The feature will continue to operate until the vehicle runs out of power.
Seating and Safety Restraints
185
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

The vast majority of drivers and passengers are much safer with an
airbag than without. To do their job and reduce the risk of life
threatening injuries, airbags must open with great force, and this force
can pose a potentially deadly risk in some situations, particularly when a
front seat occupant is not properly buckled up. The most effective way
to reduce the risk of unnecessary airbag injuries without reducing the
overall safety of the vehicle is to make sure all occupants are properly
restrained in the vehicle, especially in the front seat. This provides the
protection of safety belts and permits the airbags to provide the
additional protection they were designed to provide. If you choose to
deactivate your airbag, you are losing the very significant risk reducing
benefits of the airbag and you are also reducing the effectiveness of the
safety belts, because safety belts in modern vehicles are designed to
work as a safety system with the airbags.
Read all airbag warning labels in the vehicle as well as the other
important airbag instructions and warnings in this Owner’s Guide.
NHTSA deactivation criteria (excluding Canada)
1.Infant.An infant (less than 1 year old) must ride in the front seat
because:
•the vehicle has no rear seat;
•the vehicle has a rear seat too small to accommodate a rear-facing
infant seat; or
•the infant has a medical condition which, according to the infant’s
physician, makes it necessary for the infant to ride in the front so that
the driver can constantly monitor the child’s condition.
2.Child age 1 to 12.A child age 1 to 12 must ride in the front seat
because:
•the vehicle has no rear seat;
•although children ages 1 to 12 ride in the rear seat(s) whenever
possible, children ages 1 to 12 sometimes must ride in the front
because no space is available in the rear seat(s) of the vehicle; or
•the child has a medical condition which, according to the child’s
physician, makes it necessary for the child to ride in the front seat so
that the driver can constantly monitor the child’s condition.
Seating and Safety Restraints
188
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

3.Medical condition.A passenger has a medical condition which,
according to his or her physician:
•causes the passenger airbag to pose a special risk for the passenger;
and
•
makes the potential harm from the passenger airbag in a crash greater
than the potential harm from turning OFF the airbag and allowing the
passenger, even if belted, to hit the dashboard or windshield in a crash.
WARNING:This vehicle has special energy management safety
belts for the driver and right front passenger. These particular
belts are specifically designed to work with airbags to help reduce the
risk of injury in a collision. The energy management safety belt is
designed to give or release additional belt webbing in some accidents
to reduce concentration of force on an occupant’s chest and reduce the
risk of certain bone fractures and injuries to underlying organs. In a
crash, if the airbag is turned OFF, this energy management safety belt
might permit the person wearing the belt to move forward enough to
incur a serious or fatal injury. The more severe the crash, and the
heavier the occupant, the greater the risk is. Be sure the airbag is
turned ON for any person who does not qualify under the NHTSA
deactivation criteria.
Transport Canada deactivation criteria (Canada Only)
1.Infant:An infant (less than 1 year old) must ride in the front seat
because:
•my vehicle has no rear seat;
•the rear seat in my vehicle cannot accommodate a rear-facing infant
seat; or
•the infant has a medical condition which, according to the infant’s
physician, makes it necessary for the infant to ride in the front seat so
that the driver can monitor the infant’s condition.
2.Child age 12 or under:A child age 12 or under must ride in the
front seat because:
•my vehicle has no rear seat;
•although children age 12 and under ride in the rear seat whenever
possible, children age 12 and under have no option but to sometimes
ride in the front seat because rear seat space is insufficient; or
•the child has a medical condition that, according to the child’s
physician, makes it necessary for the child to ride in the front seat so
that the driver can monitor the child’s condition.
Seating and Safety Restraints
189
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

3.Medical condition:A passenger has a medical condition that,
according to his or her physician:
•poses a special risk for the passenger if the airbag deploys; and
•makes the potential harm from the passenger airbag deployment
greater than the potential harm from turning OFF the airbag and
experiencing a crash without the protection offered by the airbag
WARNING:This vehicle has special energy management safety
belts for the driver and right front passenger. These particular
belts are specifically designed to work with airbags to help reduce the
risk of injury in a collision. The energy management safety belt is
designed to give or release additional belt webbing in some accidents
to reduce concentration of force on an occupant’s chest and reduce the
risk of certain bone fractures and injuries to underlying organs. In a
crash, if the airbag is turned OFF, this energy management safety belt
might permit the person wearing the belt to move forward enough to
incur a serious or fatal injury. The more severe the crash, and the
heavier the occupant, the greater the risk is. Be sure the airbag is
turned ON for any person who does not qualify under the NHTSA
deactivation criteria.
Disposal of airbags and airbag equipped vehicles
See authorized dealer. Airbags MUST BE disposed of by qualified
personnel.
SAFETY RESTRAINTS FOR CHILDREN
See the following sections for directions on how to properly use safety
restraints for children. Also seeAirbag supplemental restraint system
(SRS)in this chapter for special instructions about using airbags.
Important child restraint precautions
WARNING:Always make sure your child is secured properly in
a device that is appropriate for their height, age and weight.
Child safety restraints must be purchased separately from the vehicle.
Failure to follow these instructions and guidelines may result in an
increased risk of serious injury or death to your child.
Seating and Safety Restraints
190
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

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!
Always inflate your tires to the Ford recommended inflation pressure
even if it is less than the maximum inflation pressure information found
on the tire. The Ford recommended tire inflation pressure is found on
the Safety Compliance Certification Label or Tire Label which is located
on the B-Pillar or the edge of the driver’s door. Failure to follow the tire
pressure recommendations can cause uneven treadwear patterns and
adversely affect the way your vehicle handles.
Note:Do not reduce tire pressure to change the ride characteristics of
the vehicle. If you do not maintain the inflation pressure at the levels
specified by Ford, your vehicle may experience a condition known as
“shimmy”. Shimmy is a severe vibration and oscillation in the steering
wheel after the vehicle travels over a bump or dip in the road that does
not dampen out by itself. Shimmy may result from significant
Tires, Wheels and Loading
217
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)