
Do not crank the engine for more than 10
seconds at a time as starter damage may
occur. If the engine fails to start, turn the
key to off and wait 30 seconds before
trying again.
Do not use starting fluid such as ether in
the air intake system. Such fluid could
cause immediate explosive damage to the
engine and possible personal injury.
If you should experience cold weather
starting problems on E85 ethanol, and
neither an alternative brand of E85 ethanol
nor an engine block heater is available, the
addition of unleaded gasoline to your tank
improves cold starting performance. Your
vehicle is designed to operate on E85
ethanol alone, unleaded gasoline alone, or
any mixture of the two.
If the Engine Fails to Start Using the
Preceding Instructions (Flexible Fuel
Vehicles Only)
1. Press and hold down the accelerator
one-third to one-half the way to the
floor, then crank the engine.
2. When the engine starts, release the key, then gradually release the
accelerator pedal as the engine speeds
up. If the engine still fails to start,
repeat Step 1.
Guarding Against Exhaust Fumes WARNING
If you smell exhaust fumes inside
your vehicle, have your vehicle
checked by your authorized dealer
immediately. Do not drive your vehicle if
you smell exhaust fumes. Carbon
monoxide is present in exhaust fumes.
Take precautions to avoid its dangerous
effects. Important Ventilating Information
If you stop your vehicle and the leave the
engine idling for long periods of time, we
recommend that you do one of the
following:
•
Open the windows at least 1 inch (2.5
centimeters)
• Set your climate control to outside air.
ENGINE BLOCK HEATER (IF
EQUIPPED) WARNINGS
Failure to follow engine block heater
instructions could result in property
damage or serious personal injury.
Do not use your heater with
ungrounded electrical systems or
two-pronged adapters. There is a risk
of electrical shock. Note:
The heater is most effective when
outdoor temperatures are below 0°F
(-18°C).
The heater acts as a starting aid by
warming the engine coolant. This allows
the climate control system to respond
quickly. The equipment includes a heater
element (installed in the engine block) and
a wire harness. You can connect the
system to a grounded 120-volt AC
electrical source.
We recommend that you do the following
for a safe and correct operation:
• Use a 16-gauge outdoor extension cord
that is product certified by
Underwriter ’s Laboratory (UL) or
Canadian Standards Association
(CSA). This extension cord must be
suitable for use outdoors, in cold
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F150 (TF6) , enUSA Starting and Stopping the Engine

SAFETY PRECAUTIONS
WARNINGS
Do not overfill the fuel tank. The
pressure in an overfilled tank may
cause leakage and lead to fuel spray
and fire. The fuel system may be under
pressure. If you hear a hissing sound
near the fuel filler door, do not refuel
until the sound stops. Otherwise, fuel may
spray out, which could cause serious
personal injury. Automotive fuels can cause serious
injury or death if you misuse or
mishandle them.
Fuel ethanol and gasoline may
contain benzene, which is a
cancer-causing agent.
When refueling always shut the
engine off and never allow sparks or
open flames near the filler neck.
Never smoke or use a cell phone while
refueling. Fuel vapor is extremely
hazardous under certain conditions. Avoid
inhaling excess fumes. The flow of fuel through a fuel pump
nozzle can produce static electricity,
which can cause a fire if you pump
fuel into an ungrounded fuel container. Observe the following guidelines when
handling automotive fuel: •
Extinguish all smoking materials and
any open flames before refueling your
vehicle.
• Automotive fuels can be harmful or
fatal if swallowed. Fuel such as
gasoline is highly toxic and if
swallowed can cause death or
permanent injury. If swallowed, call a
physician immediately, even if no
symptoms are immediately apparent.
The toxic effects of fuel may not be
visible for hours.
• Avoid inhaling fuel vapors. Inhaling too
much fuel vapor of any kind can lead
to eye and respiratory tract irritation.
In severe cases, excessive or prolonged
breathing of fuel vapor can cause
serious illness and permanent injury.
• Avoid getting fuel liquid in your eyes. If
you splash fuel in your eyes, remove
contact lenses (if worn), flush with
water for 15 minutes and seek medical
attention. Failure to seek proper
medical attention could lead to
permanent injury.
• Fuels can also be harmful if absorbed
through the skin. If you splash fuel on
your skin, clothing or both, promptly
remove contaminated clothing and
wash your skin thoroughly with soap
and water. Repeated or prolonged skin
contact with fuel liquid or vapor causes
skin irritation.
• Be particularly careful if you are taking
“Antabuse ” or other forms of disulfiram
for the treatment of alcoholism.
Breathing gasoline vapors, or skin
contact could cause an adverse
reaction. In sensitive individuals, serious
personal injury or sickness may result.
If you splash fuel on your skin, promptly
wash your skin thoroughly with soap
and water. Consult a physician
immediately if you experience an
adverse reaction.
139
F150 (TF6) , enUSA Fuel and Refueling

3.7L V6, 5.0L V8 and 6.2L V8 Engines
Regular unleaded gasoline with a pump
(R+M)/2 octane rating of 87 is
recommended. Some stations offer fuels
posted as Regular with an octane rating
below 87, particularly in high altitude areas.
Fuels with octane levels below 87 are not
recommended.
3.5L V6 EcoBoost Engine
Regular unleaded gasoline with a pump
(R+M)/2 octane rating of 87 is
recommended. Some stations offer fuels
posted as Regular with an octane rating
below 87, particularly in high altitude areas.
Fuels with octane levels below 87 are not
recommended.
Premium fuel will provide improved
performance and is recommended for
severe duty usage such as trailer tow.
RUNNING OUT OF FUEL
Avoid running out of fuel. This situation
may have an adverse effect on powertrain
components.
If you have run out of fuel:
•
You may need to cycle the ignition from
Off to On several times after refueling
to allow the fuel system to pump the
fuel from the fuel tank to the engine.
On restarting, cranking time will take a
few seconds longer than normal.
• Normally, adding 1 gallon (3.8 liters) of
fuel is enough to restart the engine. If
the vehicle is out of fuel and on a steep
grade, more than 1 gallon (3.8 liters)
may be required. •
The service engine soon indicator may
come on. For more information on the
service engine soon indicator, See
Warning Lamps and Indicators
(page
82).
• For information on calculating DTE
(Distance to empty), See Instrument
Cluster
(page 81).
Refilling With a Portable Fuel
Container WARNINGS
Do not insert the nozzle of portable
fuel containers or aftermarket
funnels into the Easy Fuel
“no cap”
fuel system. This could damage the fuel
system and its seal, and may cause fuel to
run onto the ground instead of filling the
tank, which could result in serious personal
injury. Do not try to pry open or push open
the Easy Fuel
“no cap” fuel system
with foreign objects. This could
damage the fuel system and its seal and
cause injury to you or others. Note:
When filling the vehicle ’s fuel tank
from a portable fuel container, use the
funnel included with the vehicle.
With the Easy Fuel “no cap” fuel system,
use the following directions when filling
from a portable fuel container: 141
F150 (TF6) , enUSA Fuel and RefuelingE142668

1
Ford recommends using Motorcraft (Ford) DOT 4 LV High Performance Motor Vehicle
Brake Fluid or equivalent meeting WSS-M6C65-A2. Use of any fluid other than the
recommended fluid may cause degraded brake performance and not meet the Ford
performance standards. Keep brake fluid clean and dry. Contamination with dirt, water,
petroleum products or other materials may result in brake system damage and possible
failure.
2 The design of your engine allows for the use of Motorcraft engine oils or equivalent oils
that meet Ford specifications. It is also acceptable to use an engine oil of recommended
viscosity grade that meets API SN requirements and displays the API certification mark
for gasoline engines.
3 Do not use supplemental engine oil additives in your engine. They are unnecessary and
could lead to engine damage not covered by your Ford warranty.
Do not use API S category oils labeled as SN, SM, SL or lower category unless the label
also displays the API certification mark. These oils do not meet the requirements of the
engine and emission system.
4 Add the coolant type originally equipped in your vehicle.
5 Service refill capacity is determined by filling the axle to 1/4-9/16 inch (6-14 millimeter)
below the bottom of the filler hole with the vehicle on a level surface. Add 4 fl oz. (118
milliliters) of Additive Friction Modifier XL-3 (US) / CXL-3 (Canada) or equivalent meeting
Ford specification EST-M2C118-A, for complete fill of 8.8-inch Traction-Lok axles.
6 Filled with a synthetic rear axle lubricant, consider the rear axle on your vehicle filled for
life. You do not need to check or change the rear axle lubricant unless you suspect a leak.
Change the rear axle lubricant any time you have submerged the rear axle in water.
7 Service refill capacity is determined by filling the transfer case to the bottom of the filler
hole with the vehicle on a level surface.
8 Make sure the correct automatic transmission fluid is used. Transmission fluid
requirements are indicated on the dipstick blade or the dipstick handle. Before adding,
check the container to verify the fluid is of the correct type. Refer to your scheduled
maintenance information to determine the correct service interval.
Note: Automatic transmissions that require MERCON LV should only use MERCON LV fluid.
Use of any fluid other than the recommended fluid may cause transmission damage.
9 Indicates only approximate dry-fill capacity. Some applications may vary based on cooler
size and if equipped with an in-tank cooler. Use the indication on the dipstick, showing
the normal operating range, to determine the amount of transmission fluid and the fluid
level.
10 See the Warning below: WARNING
The air conditioning refrigerant system contains refrigerant R-134a under high
pressure. Opening the air conditioning refrigerant system can cause personal injury.
Have the air conditioning refrigerant system serviced only by qualified personnel.
305
F150 (TF6) , enUSA Capacities and Specifications

Exclusive use of E85 (Flex fuel vehicles only)
If ran exclusively on E85, fill the fuel tank full with regular
unleaded fuel.
Every oil change interval
Exceptions
There are several exceptions to the Normal
Schedule:
Normal vehicle axle maintenance: Rear
axles and power take-off units with
synthetic fluid and light-duty trucks
equipped with Ford-design axles are
lubricated for life; do not check or change
fluid unless a leak is suspected, service is
required or the assembly has been
submerged in water. During long periods
of trailer towing with outside temperatures
above 70°F (21°C) and at wide-open
throttle for long periods above 45 mph (72
km/h), change non-synthetic rear axle fluid
every 3000 miles (4800 kilometers) or
three months, whichever comes first. This
interval can be waived if the axle is filled
with 75W140 synthetic gear fluid meeting
Ford specification WSL-M2C192-A, part
number F1TZ-19580-B, or equivalent. Add
friction modifier XL-3 (EST-M2C118-A) or
equivalent for complete refill of
Traction-Lok rear axles. See Capacities
and Specifications (page 296).
Police, Taxi and Livery vehicle axle
maintenance: Change rear axle fluid every
100000 miles (160000 kilometers). Rear
axle fluid change may be waived if the axle
was filled with 75W140 synthetic gear fluid
meeting Ford specification
WSL-M2C192-A, part number F1TZ-19580-B, or equivalent. Add four
ounces (118 milliliters) of additive friction
modifier XL-3 (EST-M2C118-A), or
equivalent, for complete refill of
Traction-Lok rear axles. Change the axle
fluid anytime the axle submerges in water.
California fuel filter replacement: If you
register your vehicle in California, the
California Air Resources Board has
determined that the failure to perform this
maintenance item does not nullify the
emission warranty or limit recall liability
before the completion of your vehicle's
useful life. Ford Motor Company, however,
urges you to have all recommended
maintenance services performed at the
specified intervals and to record all vehicle
service.
Hot climate oil change intervals
:
Vehicles operating in the Middle East,
North Africa, Sub-Saharan Africa or
locations with similar climates using an
American Petroleum Institute (API)
Certified for Gasoline Engines (Certification
mark) oil of SM or SN quality, the normal
oil change interval is 5000 miles (8000
kilometers).
If the available API SM or SN oils are not
available, then the oil change interval is
3000 miles (4800 kilometers).
Engine air filter replacement: The life of
the engine air filter is dependent on
exposure to dusty and dirty conditions.
Vehicles operated in these conditions
require frequent inspection and
replacement of the engine air filter.
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F150 (TF6) , enUSA Scheduled Maintenance