coolant temperature FORD F250 2016 Owners Manual

Avoid smoking, flames or sparks
Battery
Battery acid
Brake fluid - non petroleum
based
Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature Engine oil
Explosive gas
Fan warning
Fasten safety belt
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard warning flashers
Heated rear window
Heated windshield
Interior luggage compartment
release
Jack
Keep out of reach of children
Lighting control
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Super Duty (TFA) Canada/United States of America, enUSA, First Printing Introduction E71340 E161353

GAUGES
Engine oil pressure gauge
A
Engine coolant temperature gauge
B
Transmission fluid temperature gauge
C
Fuel gauge
D
Speedometer
E
Information display See (page 89).
F
Tachometer
G
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Super Duty (TFA) Canada/United States of America, enUSA, First Printing Instrument ClusterABCD
GFEE163168

Engine Oil Pressure Gauge
Indicates engine oil pressure. The needle
should stay in the normal operating range
(between L and H). If the needle falls
below the normal range, stop the vehicle,
turn off the engine and check the engine
oil level. Add oil if needed. If the oil level is
correct, have your vehicle checked by your
authorized dealer.
Engine Coolant Temperature
Gauge
WARNING
Never remove the coolant reservoir
cap while the engine is running or hot.
Indicates engine coolant temperature. At
normal operating temperature, the level
indicator will be in the normal range. If the
engine coolant temperature exceeds the
normal range, stop the vehicle as soon as
safely possible, switch off the engine and
let the engine cool.
Transmission Fluid Temperature
Gauge
Indicates transmission fluid temperature.
At normal operating temperature, the level
indicator will be in the normal range. If the
transmission fluid temperature exceeds
the normal range, stop the vehicle as soon
as safely possible and verify the airflow is
not restricted such as snow or debris
blocking airflow through the grill. Also,
higher than normal operating temperature
can be caused by special operation
conditions (i.e. snowplowing, towing or
off-road use). Refer to Special operating
conditions in the scheduled maintenance
information for instructions. Operating the transmission for extended periods of time
with the gauge in the higher than normal
area may cause internal transmission
damage. Altering the severity of the driving
conditions is recommended to lower the
transmission temperature into the normal
range. If the gauge continues to show high
temperatures, see your authorized dealer.
Fuel Gauge
Note:
The fuel gauge may vary slightly
when your vehicle is moving or on a gradient.
Switch the ignition on. The fuel gauge will
indicate approximately how much fuel is
left in the fuel tank. The arrow adjacent to
the fuel pump symbol indicates on which
side of your vehicle the fuel filler door is
located.
The needle should move toward F when
you refuel your vehicle. If the needle points
to E after adding fuel, this indicates your
vehicle needs service soon.
After refueling some variability in needle
position is normal:
• It may take a short time for the needle
to reach F after leaving the gas station.
This is normal and depends upon the
slope of pavement at the gas station.
• The fuel amount dispensed into the
tank is a little less or more than the
gauge indicated. This is normal and
depends upon the slope of pavement
at the gas station.
• If the gas station nozzle shuts off
before the tank is full, try a different
gas pump nozzle.
Low Fuel Reminder
A low fuel reminder triggers when the fuel
gauge needle is at 1/16th.
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WARNING
Driving your vehicle with the warning
lamp on is dangerous. A significant
decrease in braking performance
may occur. It will take you longer to stop
your vehicle. Have your vehicle checked by
your authorized dealer immediately. Driving
extended distances with the parking brake
engaged can cause brake failure and the
risk of personal injury. Check Fuel Cap (If Equipped)
Illuminates when the fuel cap
may not be properly installed.
Continued driving with this light
on may cause the Service engine soon
warning indicator to come on.
Cruise Control
(If Equipped) Illuminates when you switch this
feature on. See
Using Cruise
Control (page 183).
Direction Indicator Illuminates when the left or right
turn signal or the hazard warning
flasher is turned on. If the
indicators stay on or flash faster, check for
a burned out bulb.
Door Ajar Displays when the ignition is on
and any door is not completely
closed.
Electronic Locking Differential Illuminates when using the
electronic locking differential. Engine Coolant Temperature Illuminates when the engine
coolant temperature is high.
Stop the vehicle as soon as
possible, switch off the engine and let cool.
Engine Oil If it illuminates with the engine
running or when you are driving,
this indicates a malfunction.
Stop your vehicle as soon as it is safe to
do so and switch the engine off. Check the
engine oil level. See
Engine Oil Check
(page 235).
Note: Do not resume your journey if it
illuminates despite the level being correct.
Have the system checked by your authorized
dealer immediately.
Fasten Safety Belt It will illuminate and a chime will
sound to remind you to fasten
your safety belt.
Front Airbag If it fails to illuminate when you
start your vehicle, continues to
flash or remains on, it indicates
a malfunction. Have the system checked
by your authorized dealer.
High Beam Illuminates when you switch the
high beam headlamps on. It will
flash when you use the
headlamp flasher.
Hill Descent
(If Equipped) Illuminates when hill descent is
switched on.
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Diesel Messages
WARNING
When the CLEANING EXHAUST
FILTER message appears in the
information display, do not park near
flammable materials, vapors or structures
until filter cleaning is complete. Action
Message
The coolant additive needs checking. Refer to your dieselsupplement for more information.
CHECK COOLANT
ADDITIVE
Your vehicle has entered the cleaning mode. Various engineactions will raise the exhaust temperature in the Diesel
Particulate Filter system to burn off the particles (exhaust soot). After the vehicle burns the particles off the exhaust temperature will return to normal levels. This message is
NORMAL. Refer to your diesel supplement for more informa- tion.
CLEANING EXHAUST
FILTER
The diesel particulate filter is full of particles (exhaust soot)
and you are not operating the vehicle in a manner that allows
normal cleaning. One of these messages will stay on until the
exhaust filter cleaning has begun, at which time the CLEANING EXHAUST FILTER message displays. We recommend you
drive the vehicle above 30 mph (48 km/h) until the CLEANING EXHAUST FILTER message turns off. Refer to your diesel supplement for more information.
EXHAUST OVER-
LOADED DRIVE TO CLEAN
EXHAUST AT LIMIT
DRIVE TO CLEAN NOW
The diesel particulate filter will continue to fill with particles
(exhaust soot) if you ignore this message. The service engine soon light will illuminate and engine power may be limited, if
cleaning is not permitted. Dealer service will then be required to restore your vehicle to full-power operation.
Your vehicle exhaust system temperature exceeds intended operating range. If this warning occurs, a chime will sound,
followed by reduced engine power. The engine will shut down when your vehicle speed is below 3 mph (5 km/h). Stop the
vehicle as soon as safely possible. Have the system checked by an authorized dealer.
STOP SAFELY NOW
The diluted engine oil needs to be changed. Refer to yourdiesel supplement for more information.
ENGINE OIL DILUTED
The powertrain control module will intentionally turn the
engine off due to your vehicle being in the final second of a
countdown. The diesel engine shutdown is a optional feature. Refer to your diesel supplement for more information.
ENGINE TURNS OFF IN
1 SECOND
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Super Duty (TFA) Canada/United States of America, enUSA, First Printing Information Displays

Action
Message
TO ENGAGE ELD
RELEASE PEDAL
The electronic locking differential requests a certain speedrequirement to engage.
SLOW VEHICLE TO XX
KM/H FOR ELD
The electronic locking differential requests a certain speedrequirement to engage.
SLOW VEHICLE TO XX
MPH FOR ELD
An electronic locking differential system fault is present. SeeUsing Four-Wheel Drive (page 158).
CHECK LOCKING
DIFFERENTIAL
A reminder to shift into park.
SHIFT TO PARK
Engine Action
Message
Your vehicle is set to transport mode. The transportmode disables certain vehicle functions to prevent battery discharge.
TRANSPORT MODE CONTACT
DEALER
The engine has reduced power in order to help reduce
high coolant temperature See Engine Coolant Check(page
236).
POWER REDUCED TO LOWER
ENGINE TEMP
Fuel Action
Message
An early reminder of a low fuel condition.
FUEL LEVEL LOW
The fuel cap may not be properly closed.
CHECK FUEL CAP
Key Action
Message
You have attempted to program a fifth integrated key. SeeReplacing a Lost Key or Remote Control
(page 50).
COULD NOT PROGRAM
INTEGRATED KEY
The factory equipped remote start is active. Turn your key to on to drive.
TO DRIVE: TURN KEY
TO ON
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Super Duty (TFA) Canada/United States of America, enUSA, First Printing Information Displays

You may experience a decrease in peak
performance when the engine is cold when
operating on E85 ethanol.
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 then 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. Do not fully close the hood, or allow
it to drop under its own weight when
using the engine block heater. This
could damage the power cable and may
cause an electrical short resulting in fire,
injury and property damage. 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.
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Super Duty (TFA) Canada/United States of America, enUSA, First Printing Starting and Stopping the Engine

What You Should Know About Fail-
Safe Cooling
If the engine coolant supply is depleted,
this feature allows the vehicle to be driven
temporarily before incremental component
damage is incurred. The
“fail-safe”
distance depends on ambient
temperatures, vehicle load and terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat, the engine
coolant temperature gauge will move to
the red (hot) area and: The coolant temperature
warning light will illuminate.
The service engine soon
indicator will illuminate.
If the engine reaches a preset
over-temperature condition, the engine
will automatically switch to alternating
cylinder operation. Each disabled cylinder
acts as an air pump and cools the engine.
When this occurs the vehicle will still
operate. However:
• The engine power will be limited.
• The air conditioning system will be
disabled.
Continued operation will increase the
engine temperature and the engine will
completely shut down, causing steering
and braking effort to increase.
Once the engine temperature cools, the
engine can be re-started. Take your vehicle
to an authorized dealer as soon as possible
to minimize engine damage. When Fail-Safe Mode Is Activated WARNINGS
Fail-safe mode is for use during
emergencies only. Operate the
vehicle in fail-safe mode only as long
as necessary to bring the vehicle to rest in
a safe location and seek immediate repairs.
When in fail-safe mode, the vehicle will
have limited power, will not be able to
maintain high-speed operation, and may
completely shut down without warning,
potentially losing engine power, power
steering assist, and power brake assist,
which may increase the possibility of a
crash resulting in serious injury. Never remove the coolant reservoir
cap while the engine is running or hot.
You have limited engine power when in the
fail-safe mode, so drive the vehicle with
caution. The vehicle will not be able to
maintain high-speed operation and the
engine will run rough. Remember that the
engine is capable of completely shutting
down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely
possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
5. Re-start the engine and take your vehicle to an authorized dealer.
Note: Driving the vehicle without repairing
the engine problem increases the chance of
engine damage. Take your vehicle to an
authorized dealer as soon as possible.
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Engine Fluid Temperature
Management (If Equipped)
WARNINGS
To reduce the risk of collision and
injury, be prepared that the vehicle
speed may reduce and the vehicle
may not be able to accelerate with full
power until the fluid temperatures reduce. Never remove the coolant reservoir
cap while the engine is running or hot.
Your vehicle has been designed to pull a
trailer, but because of the added load, the
vehicle
’s engine may temporarily reach
higher temperatures during severe
operating conditions such as ascending a
long or steep grade while pulling a trailer
in hot ambient temperatures.
At this time, you may notice your engine
coolant temperature gauge needle move
toward the H and the POWER REDUCED
TO LOWER TEMP message may appear
in the information display.
You may notice a reduction in the vehicle ’s
speed caused by reduced engine power.
In order to manage the engine fluid
temperatures, your vehicle may enter this
mode if certain high-temperature and
high-load conditions take place. The
amount of speed reduction will depend on
the vehicle loading, towing, grade, ambient
temperature, and other factors. If this
occurs, there is no need to pull off the road.
The vehicle can continue to be driven while
this message is active.
The air conditioning may turn on and off
during severe operating conditions to
protect the engine from overheating. When
the engine coolant temperature decreases
to a more normal operating temperature,
the air conditioning will turn on once again. If the engine coolant temperature gauge
moves fully into the red (hot) area, or if the
coolant temperature warning or service
engine soon messages appear in your
information display:
1. Stop your vehicle as soon as safely
possible and shift the transmission into
park (P).
2. Leave the engine running until the coolant temperature gauge needle
moves away from the H range. After
several minutes, if this does not
happen, follow the remaining steps.
3. Switch the engine off and wait for it to
cool before checking the coolant level.
4. If the coolant level is normal, you may restart your engine and continue on.
5. If the coolant is low, add coolant, restart the engine and take your vehicle
to an authorized dealer. See Adding
engine coolant in this chapter for more
information. Refer to fail-safe cooling
for additional information.
AUTOMATIC TRANSMISSION
FLUID CHECK
Have an authorized dealer check and
change the transmission fluid and filter at
the correct service interval. See
Scheduled Maintenance (page 453).
Do not use supplemental transmission
fluid additives, treatments or cleaning
agents. The use of these materials may
affect transmission operation and result
in damage to internal transmission
components.
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•
Touch-up exposed or primed metal to
prevent rust.
• Cover chrome and stainless steel parts
with a thick coat of auto wax to prevent
discoloration. Re-wax as necessary
when you wash your vehicle.
• Lubricate all hood, door and luggage
compartment hinges and latches with
a light grade oil.
• Cover interior trim to prevent fading.
• Keep all rubber parts free from oil and
solvents.
Engine
• Change the engine oil and filter prior to
storage because used engine oil
contains contaminates which may
cause engine damage.
• Start the engine every 15 days for a
minimum of 15 minutes. Run at fast idle
with the climate controls set to defrost
until the engine reaches normal
operating temperature.
• With your foot on the brake, shift
through all the gears while the engine
is running.
• We recommend that you change the
engine oil before you use your vehicle
again.
Fuel system
• Fill the fuel tank with high-quality fuel
until the first automatic shutoff of the
fuel pump nozzle.
Cooling system
• Protect against freezing temperatures.
• When removing your vehicle from
storage, check coolant fluid level.
Confirm that there are no cooling
system leaks and that fluid is at the
recommended level. Battery
•
Check and recharge as necessary. Keep
connections clean.
• If storing your vehicle for more than 30
days without recharging the battery,
we recommend that you disconnect
the battery cables to maintain battery
charge for quick starting.
Note: It is necessary to reset memory
features if battery cables are disconnected.
Brakes
• Make sure the brakes and parking brake
release fully.
Tires
• Maintain recommended air pressure.
Miscellaneous
• Make sure all linkages, cables, levers
and pins under your vehicle are covered
with grease to prevent rust.
• Move vehicles at least 25 ft (7.5 m)
every 15 days to lubricate working parts
and prevent corrosion.
Removing Vehicle From Storage
When your vehicle is ready to come out of
storage, do the following:
• Wash your vehicle to remove any dirt
or grease film build-up on window
surfaces.
• Check windshield wipers for any
deterioration.
• Check under the hood for any foreign
material that may have collected
during storage such as mice or squirrel
nests.
• Check the exhaust for any foreign
material that may have collected
during storage.
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Super Duty (TFA) Canada/United States of America, enUSA, First Printing Vehicle Care