overheating FORD F350 2008 Owners Manual

Engine coolant temperature
gauge:Indicates engine coolant
temperature. At normal operating
temperature, the needle will be in
the normal range (between “H” and
“C”).If it enters the red section,
the engine is overheating. Stop
the vehicle as soon as safely
possible, switch off the engine and let the engine cool.
Never remove the coolant reservoir cap while the engine is
running or hot.
Odometer:Registers the total miles
(kilometers) of the vehicle. Refer to
Standard message centeror
Optional message centerin the
Driver Controlschapter on how to
switch the display from Metric to
English.
Trip odometer:Registers the miles
(kilometers) of individual journeys.
If equipped with a one button
message center (Select/Reset),
press and release the
SELECT/RESET button on the
cluster to toggle between odometer and trip odometer display. To reset,
press and hold for less than 2 seconds.
If equipped with a three button message center,press and release
the message center INFO button until TRIP A or TRIP B appears in the
display. Press the RESET button to reset.
Tachometer:Indicates the engine speed in revolutions per minute.
Driving with your tachometer pointer continuously at the top of the scale
may damage the engine.
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Battery voltage gauge (manual
transmission only):Indicates the
battery voltage when the ignition is in
the RUN position. If the pointer moves
and stays outside the normal operating
range, have the vehicle’s electrical
system checked as soon as possible.
Transmission fluid temperature gauge (automatic transmission
only):If the gauge is in the:
Normal area(normal) - the
transmission fluid is within the
normal operating temperature
(between “H” and “C”).
Yellow area(warning) — the
transmission fluid is higher than
normal operating temperature. This
can be caused by special operation
conditions (i.e. snowplowing, towing
or off road use). Refer toSpecial
Operating Conditionsin the
scheduled maintenance
informationfor instructions. Operating the transmission for extended
periods of time with the gauge in the yellow area may cause internal
transmission damage.
Altering the severity of the driving conditions is recommended to lower
the transmission temperature into the normal range.
Red area(over temperature) — the
transmission fluid is overheating. Stop
the vehicle to allow the temperature
to return to normal range.
If the gauge is operating in the
Yellow or Red area, stop the vehicle
and verify the airflow is not
restricted such as snow or debris blocking airflow through the grill. If the
gauge continues to show high temperatures, see your authorized dealer.
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Powerfold mirror positions, from left to right: Position 1, Position 2,
Position 3
The powerfold mirrors may be folded forward/rearward manually to any
of the three positions shown and electrically to positions 1 and 2 only. If
a mirror is folded manually forward to position 3, you must manually fold
it back to position 1 or 2 in order for the powerfold function to continue
functioning.
Note:Ten or more switch activations within one minute, or repeated
fold/unfolding of the mirrors while holding the switch rearward during
the full travel may cause the system to disable the fold/unfold function to
protect the motors from overheating. Should this occur, wait
approximately 3
12minutes for the system to reset and function to return
to normal.
Note:The powerfold mirrors are designed to operate while the vehicle is
stationary or traveling at moderate speeds. If you attempt to powerfold
the mirrors at high speeds, they may not fully fold forward/rearward -
slow down and powerfold or manually fold the mirrors in order to
complete the fold operation.
If the powerfold mirrors feel loose or fold very easily, it is possible that
the powerfold mechanism is out of sync. The powerfold mechanism gets
out of sync when a mirror is manually folded partially in toward the door,
then electrically powerfolded.
Note:The mirrors willnotbe out of sync if the mirrors are manually
folded all the way in or out and then powerfolded.
In order to re-sync the mirrors, manually fold the mirrors toward the
door until a click is heard. Then press the powerfold switch to
electrically fold the mirrors in then out.
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6to complete programming of a rolling code equipped device (most
commonly a garage door opener).
4. At the garage door opener receiver (motor-head unit) in the garage,
locate the “learn” or “smart” button (usually near where the hanging
antenna wire is attached to the unit).
5. Firmly press and release the “learn” or “smart” button. (The name and
color of the button may vary by manufacturer.)
Note:There are 30 seconds in which to initiate Step 6.
6. Return to the vehicle and firmlypress, hold for two seconds and
releasethe programmed HomeLink
button. Repeat the
press/hold/releasesequence again and, depending on the brand of the
garage door opener (or other rolling code equipped device), repeat this
sequence a third time to complete the programming.
HomeLink
should now activate your rolling code equipped device. To
program additional HomeLink
buttons begin with Step 1 in this section.
For questions or comments, please contact HomeLink
at
www.homelink.comor1–800–355–3515.
Gate Operator & Canadian Programming
During programming, your
hand-held transmitter may
automatically stop transmitting —
not allowing enough time for
HomeLink
to accept the signal
from the hand-held transmitter.
After completing Step 1 outlined in
theProgrammingsection, replace
Step 2 with the following:
Note:If programming a garage door opener or gate operator, it is
advised to unplug the device during the “cycling” process to prevent
overheating.
•Continue to press and hold the HomeLink
button (note Step 2 in the
Programmingsection) while you press and release —every two
seconds(“cycle”) your hand-held transmitter until the frequency
signal has been accepted by the HomeLink
. The indicator light will
flash slowly and then rapidly after HomeLink
accepts the radio
frequency signal.
•Proceed with Step 3 in theProgrammingsection.
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Driving on hilly or sloping terrain
Although natural obstacles may make it necessary to travel diagonally up
or down a hill or steep incline, you should always try to drive straight up
or straight down.Avoid driving crosswise or turning on steep
slopes or hills. A danger lies in losing traction, slipping sideways and
possibly rolling over. Whenever driving on a hill, determine beforehand
the route you will use. Do not drive over the crest of a hill without
seeing what conditions are on the other side. Do not drive in reverse
over a hill without the aid of an observer.
When climbing a steep slope or hill,
start in a lower gear rather than
downshifting to a lower gear from a
higher gear once the ascent has
started. This reduces strain on the
engine and the possibility of stalling.
If you do stall out, do not try to
turn around because you might roll
over. It is better to back down to a
safe location.
Apply just enough power to the
wheels to climb the hill. Too much
power will cause the tires to slip,
spin or lose traction, resulting in
loss of vehicle control.
Descend a hill in the same gear you
would use to climb up the hill to
avoid excessive brake application
and brake overheating. Do not
descend in neutral; instead,
manually shift to a lower gear. Your
vehicle has anti-lock brakes, apply
the brakes steadily. Do not “pump”
the brakes.
Driving on snow and ice
4WD vehicles have advantages over 2WD vehicles in snow and ice but
can skid like any other vehicle.
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•Snowplowing with vehicles equipped with a diesel engine may result in
engine overheating in highway driving with snowplow blade raised
unless equipped with the special engine cooling fan clutch that is
included with a snow plow package option.
Operating the vehicle with the snowplow attached
Do not use your vehicle for snow removal until it has been driven at
least 500 miles (800 km).
The attached snowplow blade restricts airflow to the radiator, and may
cause the engine to run at a higher temperature: Attention to engine
temperature is especially important when outside temperatures are
above freezing. Angle the blade to maximize airflow to the radiator and
monitor engine temperature to determine whether a left or right angle
provides the best performance.
Follow the severe duty schedule in yourscheduled maintenance
informationfor engine oil and transmission fluid change intervals.
Snowplowing with your airbag-equipped vehicle
Your vehicle is equipped with a driver and passenger airbag
Supplemental Restraint System (SRS) The SRS is designed to activate in
certain frontal and offset frontal collisions when the vehicle sustains
sufficient longitudinal deceleration.
Careless or high speed driving while plowing snow which results in
sufficient vehicle decelerations can deploy the airbag. Such driving also
increases the risk of accidents.
All occupants of the vehicle, including the driver, should always
properly wear their safety belts, even when an air bag
supplemental restraint system (SRS) is provided.
Never remove or defeat the “tripping mechanisms” designed into the
snow removal equipment by its manufacturer. Doing so may cause
damage to the vehicle and the snow removal equipment as well as
possible airbag deployment.
Do not attempt to service, repair, or modify the air bag
supplemental restraint system (SRS) or its fuses. See your Ford
or Lincoln Mercury dealer.
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Note:Use of Motorcraft Cooling System Stop Leak Pellets may darken
the color of Motorcraft Premium Gold Engine Coolant from yellow to
golden tan.
•Do not add/mix an orange-colored, extended life coolant such
as Motorcraft Specialty Orange Engine Coolant meeting Ford
specification WSS-M97B44–D, or DEX-COOL
brand with the
factory-filled coolant.Mixing Motorcraft Specialty Orange Engine
Coolant or any orange-colored extended life product such as
DEX-COOL
brand with your factory filled coolant can result in
degraded corrosion protection.
•A large amount of water without engine coolant may be added, in case
of emergency, to reach a vehicle service location. In this instance, the
cooling system must be drained and refilled with a 50/50 mixture of
engine coolant and distilled water as soon as possible. Water alone
(without engine coolant) can cause engine damage from corrosion,
overheating or freezing.
•Do not use alcohol, methanol, brine or any engine coolants
mixed with alcohol or methanol antifreeze (coolant).Alcohol
and other liquids can cause engine damage from overheating or
freezing.
•Do not add extra inhibitors or additives to the coolant.These
can be harmful and compromise the corrosion protection of the engine
coolant.
For vehicles with overflow coolant systems with a non-pressurized cap
on the coolant recovery system, add coolant to the coolant recovery
reservoir when the engine is cool. Add the proper mixture of coolant and
water to the “COLD FILL RANGE” level. For all other vehicles which
have a coolant degas system with a pressurized cap, or if it is necessary
to remove the coolant pressure relief cap on the radiator of a vehicle
with an overflow system, follow these steps to add engine coolant.
To reduce the risk of personal injury, make sure the engine is
cool before unscrewing the coolant pressure relief cap. The
cooling system is under pressure; steam and hot liquid can come out
forcefully when the cap is loosened slightly.
1. Before you begin, turn the engine off and let it cool.
2. When the engine is cool, wrap a thick cloth around the coolant
pressure relief cap on the coolant reservoir (a translucent plastic bottle).
Slowly turn cap counterclockwise (left) until pressure begins to release.
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3. Step back while the pressure releases.
4. When you are sure that all the pressure has been released, use the
cloth to turn it counterclockwise and remove the cap.
5. Fill the coolant reservoir slowly with the proper coolant mixture (see
above), to within the “COLD FILL RANGE” on the reservoir.
6. Replace the cap. Turn until tightly installed. (Cap must be tightly
installed to prevent coolant loss.)
After any coolant has been added, check the coolant concentration (refer
toChecking engine coolant). If the concentration is not 50/50
(protection to –34°F/–36°C), drain some coolant and adjust the
concentration. It may take several drains and additions to obtain a 50/50
coolant concentration.
Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of engine coolant and
distilled water to bring the liquid level to the proper level.
If you have to add more than 1.0 quart (1.0 liter) of engine coolant per
month, have your authorized dealer check the engine cooling system.
Your cooling system may have a leak. Operating an engine with a low
level of coolant can result in engine overheating and possible engine
damage.
Recycled engine coolant
Ford Motor Company does NOT recommend the use of recycled engine
coolant in vehicles originally equipped with Motorcraft Premium Gold
Engine Coolant since a Ford-approved recycling process is not yet
available.
Used engine coolant should be disposed of in an appropriate
manner. Follow your community’s regulations and standards for recycling
and disposing of automotive fluids.
Coolant refill capacity
To find out how much fluid your vehicle’s cooling system can hold, refer
toMaintenance Product Specifications and Capacitiesin this section.
If your vehicle is equipped with a diesel engine,refer to the
Maintenance Product Specifications and Capacitiessection of your
6.0 and 6.4 Liter Power Stroke Direct Injection Turbo Diesel Owner’s
Guide Supplement.
Fill your engine coolant reservoir as outlined inAdding engine coolant
in this section.
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How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature
gauge will move to the red (hot)
area.
•The message center will indicate
the engine is overheating.
•The
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 a service facility as soon as possible to minimize engine
damage.
When fail-safe mode is activated
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 a service facility.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
Never remove the coolant reservoir cap while the engine is
running or hot.
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The transmission fluid should be in
this range if at normal operating
temperature (150°F-170°F
[66°C-77°C]).
The transmission fluid should be in
this range if at ambient temperature
(50°F-95°F [10°C-35°C]).
High fluid level
Fluid levels above the safe range
may result in transmission failure.
An overfill condition of transmission
fluid may cause shift and/or
engagement concerns and/or possible damage.
High fluid levels can be caused by an overheating condition.
Adjusting automatic transmission fluid levels
Before adding any fluid, make sure the correct type is used. The type of
fluid used is normally indicated on the dipstick handle and also in the
Maintenance Product Specifications and Capacitiessection in this
chapter.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 1/2 pint (250 ml) increments through the filler
tube until the level is correct.
If an overfill occurs, excess fluid
should be removed by a qualified
technician.
An overfill condition of
transmission fluid may cause shift and/or engagement concerns
and/or possible damage.
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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