warning light FORD SUPER DUTY 2014 3.G Repair Manual

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.
It may take up to two minutes of driving
over 20 mph (32 km/h) for the light to turn
off after you have filled your tires to the
recommended inflation pressure
How Temperature Affects Your Tire
Pressure
The tire pressure monitoring system
monitors tire pressure in each pneumatic
tire. While driving in a normal manner, a
typical passenger tire inflation pressure
may increase about 2 to 4 psi (14 to 28
kPa) from a cold start situation. If the
vehicle is stationary overnight with the
outside temperature significantly lower
than the daytime temperature, the tire
pressure may decrease about 3 psi (21
kPa) for a drop of 30°F (17°C) in ambient
temperature. This lower pressure value
may be detected by the tire pressure
monitoring system as being significantly
lower than the recommended inflation
pressure and activate the system warning
light for low tire pressure.
If the low tire pressure 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. Check the air pressure in the
road tires. If any tire is under-inflated,
carefully drive the vehicle to the nearest
location where air can be added to the
tires. Inflate all the tires to the
recommended inflation pressure.
Tire Pressure Monitoring System Reset
Procedure WARNING
To determine the required
pressure(s) for your vehicle, see the
Safety Compliance Certification
Label (affixed to either the door hinge
pillar, door-latch post, or the door edge
that meets the door-latch post, next to the
driver's seating position), or Tire Label
located on the B-Pillar or the edge of the
driver's door. Note:
You need to perform the tire pressure
monitoring system reset procedure after
each tire rotation on vehicles that require
different recommended tire pressures in the
front tires as compared to the rear tires.
Overview
To provide the vehicle's load carrying
capability, some vehicles require different
recommended tire pressures in the front
tires as compared to the rear tires. The tire
pressure monitoring system equipped on
these vehicles is designed to illuminate the
low tire pressure warning light at two
different pressures; one for the front tires
and one for the rear tires.
Since tires need to be rotated to provide
consistent performance and maximum tire
life, the tire pressure monitoring system
needs to know when the tires are rotated
to determine which set of tires are on the
front and which are on the rear. With this
information, the system can detect and
properly warn of low tire pressures.
System reset tips:
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Super Duty (TFA) Wheels and Tires

11.
Set all four tires to the recommended
air pressure as indicated on the
Safety Compliance Certification
Label (affixed to either the door hinge
pillar, door-latch post, or the door
edge that meets the door-latch post,
next to the driver's seating position)
or Tire Label located on the B-Pillar
or the edge of the driver's door.
CHANGING A ROAD WHEEL WARNINGS
The use of tire sealants may damage
your tire pressure monitoring system
and should not be used. However, if
you must use a sealant, the tire pressure
monitoring system sensor and valve stem
on the wheel must be replaced by an
authorized dealer. If the tire pressure monitor sensor
becomes damaged, it will no longer
function. See Tire Pressure
Monitoring System (page 273). Note:
If your vehicle is equipped with the
tire pressure monitoring system, the
indicator light will illuminate when the spare
tire is in use. To restore the full function of
the monitoring system, all road wheels
equipped with tire pressure monitoring
sensors must be mounted on the vehicle.
If you get a flat tire while driving, do not
apply the brake heavily. Instead, gradually
decrease your speed. Hold the steering
wheel firmly and slowly move to a safe
place on the side of the road. If your vehicle is equipped with the tire
pressure monitoring system, have a flat
serviced by an authorized dealer in order
to prevent damage to the system sensors.
See
Tire Pressure Monitoring System
(page 273). Replace the spare tire with a
road tire as soon as possible. During
repairing or replacing of the flat tire, have
the authorized dealer inspect the system
sensor for damage.
Dissimilar Spare Wheel and Tire
Assembly Information WARNING
Failure to follow these guidelines
could result in an increased risk of
loss of vehicle control, injury or death.
If you have a dissimilar spare wheel and
tire, then it is intended for temporary use
only. This means that if you need to use it,
you should replace it as soon as possible
with a road wheel and tire assembly that
is the same size and type as the road tires
and wheels that were originally provided
by Ford. If the dissimilar spare tire or wheel
is damaged, it should be replaced rather
than repaired.
A dissimilar spare wheel and tire assembly
is defined as a spare wheel and tire
assembly that is different in brand, size or
appearance from the road tires and wheels
and can be one of three types:
1.
T-type mini-spare:
This spare tire
begins with the letter T for tire size and
may have Temporary Use Only molded in
the sidewall.
2. Full-size dissimilar spare with label
on wheel:
This spare tire has a label on
the wheel that states: THIS WHEEL AND
TIRE ASSEMBLY FOR TEMPORARY USE
ONLY
When driving with one of the dissimilar
spare tires listed above, do not:
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Super Duty (TFA) Wheels and Tires

1.
Attach the spare tire lock key (A) to the
jack handle (B). 2. Fully insert the jack handle (with one
extension) through the bumper hole
and into the guide tube. The key and
lock will engage with a slight push and
counterclockwise turn. You will feel
some resistance when you turn the jack
handle assembly.
3. Turn the handle counterclockwise and
lower the spare tire until you can slide
the tire rearward and the cable is slack.
4. Remove the retainer through the center
of the wheel. If your vehicle is equipped
with a tether, perform the following
steps. 5.
Lift the spare tire on end to access the
tether attachment.
6. Use the lug wrench to remove the lug nut from the spare tire tether.
7. If not replacing the spare or flat tire to the underbody storage area, raise the
wheel retainer up into the installed
position.
8. Use the attached fastener strap (on the spare tire tether) to attach the
tether end to the winch retainer prior
to raising to the installed position.
Tire Change Procedure WARNINGS
When one of the front wheels is off
the ground, the transmission alone
will not prevent the vehicle from
moving or slipping off the jack, even if the
transmission selector lever is in position P. To help prevent the vehicle from
moving when you change a tire, be
sure to place the transmission
selector lever in position P, set the parking
brake and block (in both directions) the
wheel that is diagonally opposite (other
side and end of the vehicle) to the tire
being changed. Never get underneath a vehicle that
is supported only by a jack. If the
vehicle slips off the jack, you or
someone else could be seriously injured.
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Super Duty (TFA) Wheels and TiresE162798
AB
AB E162799 E162800

W
Warning Lamps and Indicators.................75
4X2........................................................................\
..... 78
4X4 HIGH................................................................. 78
4X4 LOW................................................................. 78
Anti-Lock Braking System................................. 76
Battery...................................................................... 76
Brake System......................................................... 76
Check Fuel Cap..................................................... 76
Cruise Control........................................................ 76
Diesel Warning Lights......................................... 78
Direction Indicator................................................ 76
Door Ajar.................................................................. 76
Electronic Locking Differential........................ 76
Engine Coolant Temperature........................... 76
Engine Oil................................................................. 77
Fasten Safety Belt................................................ 77
Front Airbag............................................................. 77
High Beam............................................................... 77
Hill Descent............................................................. 77
Low Fuel Level........................................................ 77
Low Tire Pressure Warning................................ 77
Powertrain Malfunction/Reduced Power/Electronic Throttle Control............77
Service Engine Soon............................................ 77
Stability Control.................................................... 78
Stability Control Off............................................ 78
Transmission Tow/Haul..................................... 78
Washer Fluid Check....................................234
Washers See: Cleaning the Exterior.............................. 246
See: Wipers and Washers................................. 63
Waxing..............................................................247
Wheel Nuts See: Changing a Road Wheel........................ 279
Wheels and Tires.........................................254 General Information......................................... 254
Technical Specifications................................ 290
Windows and Mirrors
...................................68
Windshield Washers.....................................63
Windshield Wipers.........................................63 Speed dependent wipers.................................. 63
Wipers and Washers.....................................63
454
Super Duty (TFA) Index