4WD FORD SUPER DUTY 2013 3.G User Guide

Once through water, always try the brakes. Wet brakes do not stop the
vehicle as effectively as dry brakes. Drying can be improved by moving
your vehicle slowly while applying light pressure on the brake pedal.
Be cautious of sudden changes in vehicle speed or direction when you
are driving in mud. Even 4WD vehicles can lose traction in slick mud. As
when you are driving over sand, apply the accelerator slowly and avoid
spinning your wheels. If the vehicle does slide, steer in the direction of
the slide until you regain control of the vehicle.
If the transmission, transfer case or front axle are submerged in water,
their fluids should be checked and changed, if necessary.
If the front or rear axle is submerged in water, the axle lubricant should
be replaced.
After driving through mud, clean off residue stuck to rotating driveshafts
and tires. Excess mud stuck on tires and rotating driveshafts causes an
imbalance that could damage drive components.
Tread Lightly is an educational
program designed to increase public
awareness of land-use regulations
and responsibilities in our nations
wilderness areas. Ford Motor
Company joins the U.S. Forest
Service and the Bureau of Land Management in encouraging you to help
preserve our national forest and other public and private lands by
treading lightly.
Driving on hilly or sloping terrain
Note:Avoid driving crosswise or turning on steep slopes or hills.
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. . 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.
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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,
disengage overdrive or manually
shift to a lower gear. When
descending a steep hill, avoid
sudden hard braking as you could
lose control. When you brake hard,
the front wheels can’t turn and if
they aren’t turning, you won’t be able to steer. The front wheels have to
be turning in order to steer the vehicle.
If your vehicle has anti-lock brakes, apply the brakes steadily. Do not
pump the brakes.
Driving on snow and ice
WARNING:If you are driving in slippery conditions that require
tire chains or cables, then it is critical that you drive cautiously.
Keep speeds down, allow for longer stopping distances and avoid
aggressive steering to reduce the chances of a loss of vehicle control
which can lead to serious injury or death. If the rear end of the vehicle
slides while cornering, steer in the direction of the slide until you
regain control of the vehicle.
4WD vehicles have advantages over 2WD vehicles in snow and ice but
can skid like any other vehicle.
Should you start to slide while driving on snowy or icy roads, turn the
steering wheel in the direction of the slide until you regain control.
Avoid sudden applications of power and quick changes of direction on
snow and ice. Apply the accelerator slowly and steadily when starting
from a full stop.
Avoid sudden braking as well. Although a 4WD vehicle may accelerate
better than a two-wheel drive vehicle in snow and ice, it won’t stop any
faster, because as in other vehicles, braking occurs at all four wheels. Do
not become overconfident as to road conditions.
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Make sure you allow sufficient distance between you and other vehicles for
stopping. Drive slower than usual and consider using one of the lower
gears. In emergency stopping situations, apply the brake steadily. Do not
pump the brakes. Refer to theBrakessection of this chapter for additional
information on the operation of the Anti-lock Brake System (ABS).
Parking
WARNING:If the parking brake is fully released, but the brake
warning lamp remains illuminated, the brakes may not be
working properly. See your authorized dealer.
WARNING:Always set the parking brake fully and make sure
the gearshift is latched in P (Park). Turn the ignition to the off
position and remove the key whenever you leave your vehicle.
On some 4WD vehicles, when the transfer case is in the N (Neutral)
position, the engine and transmission are disconnected from the rest of
the driveline. Therefore, the vehicle is free to roll even if the automatic
transmission is in P (Park) or the manual transmission is in gear. Do not
leave the vehicle unattended with the transfer case in the N (Neutral)
position. Always set the parking brake fully and turn off the ignition
when leaving the vehicle.
Maintenance and modifications
The suspension and steering systems on your vehicle have been designed
and tested to provide predictable performance whether loaded or empty
and durable load carrying capability. For this reason, Ford Motor
Company strongly recommends that you do not make modifications such
as adding or removing parts (such as lift kits or stabilizer bars) or by
using replacement parts not equivalent to the original factory equipment.
Any modifications to a vehicle that raise the center of gravity can make
it more likely the vehicle will roll over as a result of a loss of control.
Ford Motor Company recommends that caution be used with any vehicle
equipped with a high load or device (such as ladder racks or pickup box
cover).
Failure to maintain your vehicle properly may void the warranty, increase
your repair cost, reduce vehicle performance and operational capabilities
and adversely affect driver and passenger safety. Frequent inspection of
vehicle chassis components is recommended if the vehicle is subjected to
heavy off-road usage.
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PRINCIPLES OF OPERATION
The traction control system helps avoid drive wheel spin and loss of
traction.
If your vehicle begins to slide, the system applies the brakes to individual
wheels and, when needed, reduces engine power at the same time. If the
wheels spin when accelerating on slippery or loose surfaces, the system
reduces engine power in order to increase traction.
USING TRACTION CONTROL
(Dual rear wheel vehicles only)
In certain situations (for example, stuck in snow or mud), turning the
traction control off may be beneficial as this allows the wheels to spin
with full engine power.
Turn off the traction control system by pressing the
stability control button located on the instrument
panel.
If the system cannot be turned off, see theMyKey®chapter for more
information.
If traction control is on when your vehicle is put into four-wheel drive
mode (if equipped), the traction control system will be automatically
disabled. Traction control operation will resume when your vehicle is
placed back into two-wheel drive mode.
Engine Only Traction Control
(Dual rear wheel vehicles only)
Button functions TCS OFF indicator TCS
Default at start-up Not illuminated Enabled
Button pressed
momentarilyIlluminated Disabled
Button pressed again
after deactivationNot illuminated Enabled
Transfer case switched to
4WD
1Illuminated Disabled
1Engaging 4WD automatically disables TCS.
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AdvanceTrac® with RSC® Features
(Single rear wheels only)
Button functionsStability
control
lightRSC® ESC TCS
Button pressed
momentarilyIlluminated
solidEnabled Enabled
1Disabled
Button pressed and
held for more than
5 seconds at vehicle
speed under 35 mph
(56 km/h)Flashes then
illuminated
solid
2Disabled Disabled Disabled
Vehicle speed
exceeds 35 mph
(56 km/h) after
button is pressed
and held for more
than 5 secondsIlluminated
solidEnabled Enabled
1Disabled
Button pressed again
after deactivationNot
illuminatedEnabled Enabled Enabled
Transfer case
switched to 4WD
Low
3Illuminated Disabled Disabled Disabled
1Electronic stability control has reduced sensitivity compared to fully
active system.
2Lamp light starts blinking for four seconds after entering the press and
hold state.
3Engaging 4WD Low locked automatically disables roll stability control,
electronic stability control and the traction control system.
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Ford Motor Company produces a towing manual for all authorized tow
truck operators. Have your tow truck operator refer to this manual for
proper hook-up and towing procedures for your vehicle.
Two-wheel drive (2WD) vehicles can be towed with the front wheels on
the ground and the rear wheels off the ground.
It is recommended that four-wheel drive (4WD) vehicles are to be towed
with a wheel lift and dollies or flatbed equipment with all the wheels off
the ground. However, a wheel lift may be used to lift the rear of the
vehicle so long as, depending on vehicle configurations, the following
preparations are met:
•On manual-shift transfer case vehicles, the front wheel hub locks are
in the FREE position prior to towing.
•On Electronic Shift-On-the-Fly (ESOF) vehicles, the 4WD control is
turned to the 2WD position prior to towing.
Note:Towing an ESOF 4WD vehicle with the front wheels on the ground
without disengaging the front hubs may cause damage to the automatic
transmission.
Note:Towing a 2WD or an ESOF 4WD vehicle with the rear wheels on
the ground for more than 50 miles (80 km) and/or in excess of 35 mph
(56 km/h) may cause damage to the automatic transmission.
Note:On dual rear wheel (DRW) vehicles, an outer rear wheel must be
removed prior to using a wheel lift wrecker.
TOWING THE VEHICLE ON FOUR WHEELS
Emergency Towing
In the event your vehicle becomes disabled (without access to wheel
dollies, car-hauling trailer, or flatbed transport vehicle), it can be
flat-towed (all wheels on the ground, regardless of the
powertrain/transmission configuration) under the following conditions:
•The vehicle is facing forward so that it is towed in a forward
direction.
•The transmission is placed in positionN.SeeAutomatic
transmissionin theTransmissionchapter if you cannot move the
transmission intoN.
•Maximum speed is 35 mph (56 km/h).
•Maximum distance is 50 miles (80 kilometers).
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Recreational Towing
Note:Put your climate control system in recirculated air mode to
prevent exhaust fumes from entering the vehicle. See theClimate
Controlchapter.
Follow these guidelines if you have a need for recreational (RV) towing.
An example of recreational towing would be towing your vehicle behind
a motorhome. These guidelines are designed to ensure that your
transmission is not damaged.
Drivetrain
configurationRequirements for neutral towing
4WD with manual-shift
transfer caseTransmission in N (Neutral); transfer case in N
(Neutral); hublocks set to FREE.
*
2WD or 4WD with
electronic-shift
transfer case (ESOF)Do not tow your vehicle with any wheels on
the ground, as vehicle or transmission damage
may occur. It is recommended to tow your
vehicle with all four (4) wheels off the ground,
such as when using a car-hauling trailer.
Otherwise, no recreational towing is permitted.
*Always make sure that both hub locks are set to the same position.
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Transmission operation while plowing
WARNING:Do not spin the wheels at over 35 mph (55 km/h).
The tires may fail and injure a passenger or bystander.
•Shift transfer case to4L(4WD Low) when plowing in small areas at
speeds below 5 mph (8 km/h).
•Shift transfer case to4H(4WD High) when plowing larger areas or
light snow at higher speeds. Do not exceed 15 mph (24 km/h).
•Do not shift the transmission from a forward gear toR(Reverse) until
the engine is at idle and the wheels are stopped.
•If the vehicle is stuck, shift the transmission in a steady motion
between forward and reverse gears. Do not rock the vehicle for more
than a minute. The transmission and tires may be damaged or the
engine can overheat.
Outside Air Temperature While Plowing
The outside air temperature reading can be inaccurate while plowing
with your vehicle due to the sensor air flow being blocked by the plow
blade.
A Ford Wiring Kit (XXXX-XXXXX-XX) is available to relocated the OAT
sensor to the plow blade frame below the headlamp to provide accurate
outside air temperature readings.
VEHICLE USED AS A STATIONARY POWER SOURCE
Auxiliary equipment called power take-off, or PTO, is often added to the
engine or transmission to operate utility equipment. Examples include a
wheel-lift for tow trucks, cranes, tools for construction or tire service,
and pumping fluids. PTO applications draw auxiliary horsepower from
the powertrain, often while the vehicle is stationary. In this condition,
there is limited cooling air flow through the radiator and around the
vehicle that normally occurs when a vehicle is moving. The aftermarket
PTO system installer, having the most knowledge of the final application,
is responsible for determining whether additional chassis heat protection
or powertrain cooling is required, and alerting the user to the safe and
proper operation.
Ford Super Duty Vehicles are approved for use as a stationary (including
split shaft capability) or mobile power source, within limits and operating
guidelines detailed in theFord Truck Body Builders Layout Book,
found at www.fleet.ford.com/truckbbas, and through the Ford Truck
Body Builders Advisory Service.
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NORMAL SCHEDULED MAINTENANCE AND LOG
Normal Scheduled Maintenance – 6.2L and 6.8L Engines Only*
Every 7500 miles
(12000 km) or six
months (whichever
comes first)Change engine oil and filter.
Rotate tires**, inspect tire wear and measure
tread depth.
Inspect wheels and related components for
abnormal noise, wear, looseness or drag.
Perform multi-point inspection
(recommended).
Every 15000 miles
(24000 km) or
12 months (whichever
comes first)Inspect automatic transmission fluid level.
Consult dealer for requirements.
Inspect brake pads, shoes, rotors, drums,
brake linings, hoses and parking brake.
Inspect engine cooling system strength and
hoses.
Inspect exhaust system and heat shields.
Inspect front axle and U-joints. Lubricate if
equipped with grease fittings (4WD vehicles).
Inspect steering linkage, ball joints,
suspension, tie-rod ends, driveshaft and
U-joints. Lubricate if equipped with grease
fittings.
*Scheduled maintenance for the 6.7L diesel engine can be found in the
diesel supplement.
**Vehicles equipped with dual rear wheels should rotate the front wheels
when specified; rear wheels only if unusual wear is noted.
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Additional Maintenance Items
Every 30000 miles
(48000 km)Replace climate-controlled (heated and
cooled) seat filter (if equipped).
Replace engine air filter.
Every 60000 miles
(96000 km)Change automatic transmission fluid and filter
on 5–speed transmission. Consult dealer for
requirements.
Replace front wheel bearing grease and grease
seal if non-sealed bearings are used.
Every 97500 miles
(156000 km)Replace spark plugs.
Every 105000 miles
(168000 km)Change engine coolant.
*
Change rear axle fluid (Dana axles).
Inspect accessory drive belt(s).**
Every 150000 miles
(240000 km)Change automatic transmission fluid and filter
on 6–speed transmission. Consult dealer for
requirements.
Change front axle fluid (4WD vehicle).
Change rear axle fluid (non-Dana axles).
Change transfer case fluid (4WD vehicles).
Replace accessory drive belt(s) if not replaced
within the last 100000 miles (160000 km).
Replace front wheel bearings and seals if
non-sealed bearings are used.
*Initial replacement at six years or 105000 miles (168000 kilometers),
then every three years or 45000 miles (72000 kilometers).
**If not replaced, inspect every 15000 miles (24000 kilometers).
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