
Winter Operating Tips for Arctic Operation -20°F (-29°C) and Below
The following information is provided as a guideline only, and is not
intended to be the only source of possible solutions in resolving extreme
cold temperature issues.
Starting Aids:
WARNING:Do not use starting fluid, such as ether, in the air
intake system (see air filter decal). Such fluid could cause
immediate explosive damage to the engine and possible personal injury.
The use of the factory engine block heater assists in engine starting in
extreme cold ambient temperatures. Refer toEngine block heaterin the
Starting and Stopping the Enginechapter of yourOwner’s Manual.
Idle Control:
•Your vehicle may have a factory option for a stationary elevated idle
control (SEIC) through dash-mounted upfitter switches which allows
the operator to elevate the idle rpm for extended idle periods, as well
as aftermarket equipment such as PTO operation. This feature must
be configured even if ordered from the factory. See your authorized
dealer for required upfitting.
Operation in Snow and Rain
Vehicle operation in heavy snowfall or extreme rain conditions may feed
excessive amounts of snow/water into the air intake system. This could
plug/soak the air filter with snow and may cause the engine to lose
power and possibly shut down.
The following actions are recommended after operating the vehicle up to
200 miles (320 kilometers) in snowfall or extreme rain:
•Snow:At the earliest opportunity, open the hood and clear all the
snow and ice from the air filter housing inlet (do not remove the
foam filter) and reset the air filter restriction gauge.Note:Removal
of the foam filter degrades vehicle performance during snow and hot
weather conditions.
•Extreme rain:The air filter dries after about 15–30 minutes at
highway speeds. At the earliest opportunity, open the hood and reset
the air filter restriction gauge.
Refer toAir filter and restriction gaugein theMaintenancechapter of
this supplement for more information.
Starting and Stopping the Engine
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Base information display procedure
1. Start with the vehicle engine fully warmed.
2. Press the Info button on the steering wheel until the information
display reads one of the following choices:
•If the DPF needs cleaning and the vehicle is warmed up, a message
requesting permission to initiate filter cleaning will be displayed
EXHST XX% FULL CLEAN Y/NorEXHAUST FILTER FULL.
Answer yes to this prompt and then follow the prompts regarding
exhaust position as needed to initiate OCR. Be sure to understand
each prompt. If you are not sure what is being asked by each prompt,
contact your authorized dealer. The display will confirm the operation
has started and when it has finished.
•If the vehicle is warmed up, the
powertrain fault indicator will
illuminate and messages
requesting permission to initiate filter cleaning will be displayed
DRIVE TO CLEAN EXHAUST FILTER+EXH OVERLOADED
CLEAN? Y/N. Answer yes to this prompt and then follow the
prompts regarding exhaust position as needed to initiate OCR. Be sure
to understand each prompt. If you are not sure what is being asked by
each prompt, contact your authorized dealer. The display will confirm
the operation has started and when it has finished. You can also drive
to clean the filter. SeeActive regenerationearlier in this chapter.
•The service engine soon light will
illuminate and the following
messagesEXH OVERLOADED
CLEAN? Y/N+REDUCED ENGINE POWERwill appear when the
system is at the point of oversaturation you will not be able to allow
cleaning . The vehicle must be serviced by an authorized dealer.
3. Once OCR starts, the engine’s rpm will rise to approximately 2,000 -
2,400 rpm and the cooling fan will increase speed; you will hear a change
in audible sound due to the fan and engine speed increase.
It is not necessary to open the hood on the engine compartment. Once
OCR is complete, the engine rpm and fan will return to normal idling.
The exhaust system will remain very hot for several minutes even after
regeneration is complete. Do not reposition the vehicle over materials
that could burn until the exhaust system has had sufficient time to
cool. Depending on the amount of soot collected by the DPF, ambient
temperature, and altitude, OCR may last from 10 to 25 minutes.
Fuel and Refueling
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Optional information display procedure
1. Start with the vehicle engine fully warmed.
2. From the main menu, select Gauge Mode and scroll through until one
of the following options appear:
•If the DPF needs cleaning and the vehicle is warmed up, you will be
prompted to hold OK to cleanExhaust xx% FullorExhaust Filter
Full. Press OK and then follow the prompts regarding exhaust
position as needed to initiate OCR. Be sure to understand each
prompt. If you are not sure what is being asked by each prompt,
contact your authorized dealer. The display will confirm the operation
has started and when it has finished.
•When the exhaust system is
overloaded cleaning will be
allowed until a certain saturation
level. If the vehicle is warmed up and ready the powertrain fault
indicator will illuminate and you will be prompted to hold OK to clean
Drive to Clean Exhaust System+Exhaust Filter Overloaded.
Press OK and then follow the prompts regarding exhaust position as
needed to initiate OCR. Be sure to understand each prompt. If you are
not sure what is being asked by each prompt, contact your authorized
dealer. The display will confirm the operation has started and when it
has finished. You can also drive to clean the filter. SeeActive
regenerationearlier in this chapter.
•The service engine soon light will
illuminate and the following
messagesExhaust Filter
Overloaded+Reduced Engine PowerorReduced Engine Power
will appear when the system is at the point of oversaturation you will
not be able to allow cleaning . The vehicle must be serviced by an
authorized dealer.
3. Once OCR starts, the engine’s rpm will rise to approximately 2,000 -
2,400 rpm and the cooling fan will increase speed; you will hear a change
in audible sound due to the fan and engine speed increase.
It is not necessary to open the hood on the engine compartment. Once
OCR is complete, the engine rpm and fan will return to normal idling.
The exhaust system will remain very hot for several minutes even after
regeneration is complete. Do not reposition the vehicle over materials
that could burn until the exhaust system has had sufficient time to
cool. Depending on the amount of soot collected by the DPF, ambient
temperature, and altitude, OCR may last from 10 to 25 minutes.
Fuel and Refueling
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Among those acts which the U.S. Environmental Protection Agency may
presume to constitute tampering are the acts listed below:
•Removal of hood blanket, fender apron absorbers, fender apron
barriers, underbody noise shields or acoustically absorptive material.
•Tampering or rendering inoperative the engine speed governor, so as
to allow engine speed to exceed manufacturer’s specifications.
The complexity of the diesel engine makes it so the owner is discouraged
from attempting to perform maintenance other than the services
described in this supplement.
If you experience difficult starting, rough idling, excessive exhaust
smoke, a decrease in engine performance or excess fuel consumption,
perform the following checks:
•a plugged or disconnected air inlet system or engine air filter element.
•water in the fuel filter/water separator.
•a clogged fuel filter.
•contaminated fuel.
•air in the fuel system, due to loose connections.
•an open or pinched sensor hose.
•check engine oil level.
•wrong fuel or oil viscosity for climactic conditions.
If these checks do not help you correct the engine performance problem
you are experiencing, consult an authorized dealer.
DUAL FUEL TANK SELECTOR CONTROL (IF EQUIPPED)
If your vehicle is equipped with dual
fuel tanks, you will have a selector
control, located to the right of the
steering wheel, which allows you to
draw fuel from either tank. Your fuel
gauge and the DTE (distance to
empty) will display the amount of
fuel in the currently selected tank.
FRONT
REAR
Fuel and Refueling
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SCHEDULED MAINTENANCE
The scheduled maintenance services in thescheduled maintenance
informationof this supplement are required because they are
considered essential to the life and performance of your vehicle.
Use only recommended fuel, lubricants, fluids and service parts
conforming to Ford specifications. Motorcraft® parts are designed and
built for best performance in your vehicle.
ENGINE OIL
Checking the engine oil level
Because it is normal to add some oil between oil changes, check your
engine oil level each time you stop for fuel. To check the engine oil level
consistently and accurately, the following procedure is recommended:
1. Have engine at normal operating temperature (at least into the
NORMAL range on the engine coolant temperature gauge).
2. Park the vehicle on a level surface, then turn off the engine and open
the hood.
3. Allow at least20 minutesafter engine shutdown to ensure that the oil
contained in the upper parts of the engine has returned to the oil pan.
4. Protecting yourself from engine heat, pull out the dipstick, wipe it
clean and reinsert fully.
5. Read oil level on both sides of dipstick and use highest level (reading)
for the actual engine oil level.
6. Maintain the oil level within the
crosshatch area on the dipstick by
adding oil as required. Do not
overfill the oil past the maximum
line as depicted by the arrow.
Engine oil specifications
It is important that only quality engine oils are used in your diesel engine
and it is changed at the recommended service interval. For normal or
severe service, use Motorcraft® oil or an equivalent oil conforming to
Ford specifications or API service categories CJ-4 as listed in the
Capacities and Specificationschapter. It is important to use the
Maintenance
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Change the air filter when the gauge reads near the “change filter” line
and the chamber is filled with yellow. Engine performance and fuel
economy are adversely affected when the maximum restriction is
reached.
Blowing-out the air filter element with compressed air is not
recommended as the compressed air may damage the filter paper.
Note:It is not possible to determine the level of filter clogging by visual
appearance alone. A filter which appears to be dirty may actually have
several thousand miles (kilometers) of life remaining.
Use the underhood air filter restriction gauge to determine when
the air filter element needs to be changed.
After installation of the new filter
element, reset the gauge by pressing
the reset button on top of the
gauge.
The following actions are
recommend after operating the
vehicle up to 200 miles (320 km) in
heavy snowfall or extreme rain:
•Snow:At the earliest opportunity, open the hood and clear all the
snow and ice from the air filter housing inlet (do NOT remove the
foam filter) and reset the air filter restriction gauge.
•Extreme rain:The air filter will dry after about 15–30 minutes at
highway speeds. At the earliest opportunity, open the hood and reset
the air filter restriction gauge.
Maintenance
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