2007 FORD SUPER DUTY Special Service Package Supplement Manual

Lights
2
Driver Controls
3
Driving
4
Tires, Wheels and Loading
8
Roadside emergencies
11
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Copyright 2006 Ford Motor Company
Table of Contents
1

BLACKOUT LIGHTING (IF EQUIPPED)
If your vehicle is equipped with blackout lighting it will turn off all
interior and exterior lighting, regardless of ignition position or if any
doors are open.
The switch is mounted on the
instrument panel below the radio.
The courtesy/dome/exterior lights are deactivated when the vehicle is
turned off regardless of which position the blackout lighting switch is in;
these lights are activated when the vehicle's ignition is turned to
on/auxiliary.
Note:Battery saver mode is enabled when the vehicle is turned off.
There is no delayed timer on this feature.
Note:Black-out lighting will conflict with U.S. Federal Motor Vehicle
Safety Standards (FMVSS). By selecting this option, the
customer/operator has and is exercising Governmental Privilege to
exempt vehicles from full FMVSS compliance.
When blackout lighting is enabled, it will turn off ALL interior
and exterior lights (i.e.headlamps, stop lamps, backup lamps,
interior warning lights, etc). Proceed with caution.
Lights
2

24±VOLT CONVERTER (IF EQUIPPED)
Your vehicle may be equipped with a 24±volt converter. The converter
allows accessories that use more than 12 volts to be plugged into the
vehicle without damaging the vehicle's electrical system. There are three
connection points:
Two on the rear bumper
One on the instrument panel.
To activate the converter, use the
switch mounted on the instrument
panel, below the radio.
Driver Controls
3

ANTI-LOCK BRAKE SYSTEM (ABS) DEACTIVATION IN 4WD
Refer to the label on the back of the sun visor mirror regarding Anti-lock
Brake System (ABS) operation.
Your vehicle's Anti-lock Brake System (ABS) is designed to deactivate
when 4WD Low is engaged. The ABS indicator (
ABS) illuminates and
stays on, to indicate that ABS is deactivated, as long as 4WD Low is
engaged.
When 4WD Low is disengaged, the ABS light turns off and the system is
active again.
SUSPENSION UPGRADE PACKAGE
Your vehicle is equipped with a special suspension package that will
enhance the vehicle's off-road performance. The vehicle will handle
differently, both on and off-road, from a factory-equipped passenger car
or truck.
Vehicles with a higher center of gravity such as utility and
four-wheel drive vehicles handle differently than vehicles with a
lower center of gravity. Utility and four-wheel drive vehicles are not
designed for cornering at speeds as high as passenger cars any more
than low-slung sports cars are designed to perform satisfactorily under
off-road conditions. Avoid sharp turns, excessive speed and abrupt
maneuvers in these vehicles. Failure to drive cautiously could result in
an increased risk of loss of vehicle control, vehicle rollover, personal
injury and death.
Driving
4

Dual action remote control suspension
To operate the system:
1. Push the red button to pressurize the system for a firmer ride.
2. Push the black buttons on the bleed valves for a softer ride. Separate
bleed valves allow independent adjustment of front and rear shocks.
Note:Do not operate the compressor for more than 30 seconds at a
time. Allow the compressor to cool down for one minute between
operations.
Note:Stop compressor operation when the arrow on the gauge reaches
maximum. Continuing to supply pressure will not make the shocks any
firmer and damage to the system will occur.
The following table is an example of typical settings for the suspension.
Setting Front Rear
High-speed firm ride 8 6
Slow-speed soft ride 2 2
Towing 5 8
Driving
5

LOCKING REAR DIFFERENTIAL
General information
Your vehicle is equipped with a locking rear differential; vehicles
equipped with this differential should be identified by a ªCautionº label
mounted on the instrument panel. Vehicle handling characteristcs will be
different than a conventional differential. Examples of this would be:
²When turning a corner, the sound of component disengagement and
re-engagement may be audible, and the transfer of driving torque from
both wheels to one wheel may be noticeable.
²When going from drive (acceleration) to coast (deceleration) in a
turn, a ªmetallicº sound may be heard as torque flow is reversed
(inside wheel engaged during acceleration; outside wheel engaged
during deceleration).
²When negotiating a turn (outside wheel disengaged), the inside wheel
under conditions of poor traction may receive excessive torque, which
could cause it to break traction momentarily until its speed is equal to
the outside wheel. This will result in re-engagement of the outside
wheel thus allowing both wheels to be driven. This condition is most
noticeable with lightly loaded axles.
Use extreme caution when accelerating or decelerating on
slippery or unstable surfaces. Vehicles/axles equipped with
traction differentials are inherently more sensitive to side-slip than
vehicles equipped with conventional differentials. Stability can be
retained if side-slip occurs by decelerating (letting off the accelerator).
Do not apply the brake. To do so may result in loss of vehicle control.
The vehicle's braking capacity is reduced when a turn is made while
coasting downhill because the inside wheel is then disconnected from the
driveline. Operating in low gear will allow the engine to act as a retarder
and will improve braking capacity.
Driving
6

Inspection and lubrication
When servicing any driveline components on a vehicle equipped
with a locking rear differential, ensure that the engine is off and
all wheels are off the ground to prevent the vehicle from moving. Axles
equipped with a locking rear differential deliver power to both wheels,
even when only one wheel is on the ground. Failure to observe these
cautionary measures may cause the vehicle to move which can result
in property damage, personal injury, even death.
This differential is designed to operate in the lubricant recommended by
the vehicle/axle manufacturer; no special lubricant is needed. Refer to
theLubricant Specificationsin yourOwner's Guidefor the proper axle
lubricant. For very cold weather applications, use the lightest oil the axle
manufacturer will allow to overcome possible sluggish reengagement of
the driven clutch assemblies.
No adjustments or alterations should be made to the differential. Refer to
the vehicle/axle manufacturer's instructions for adjustments to other
components in the axle.
SAND INGESTION
When driving through sand, traction or brake capability may be limited.
Also, sand may enter your engine's air intake and severely damage your
engine or your vehicle may stall. Driving through sand where the
transmission vent tube or external breather kit is submerged may allow
sand into the transmission and cause internal transmission damage.
Driving
7

WHEELS
Your vehicle may be equipped with two-piece bolt-together beadlock
rims. Beadlock rims allow the tires to survive operating at lower air
pressure which provide greater traction due to the larger tire-to-ground
contact area during slow, off-road operation. Always reinflate the tires to
the tire manufacturer's recommendations when no longer in slow,
off-road driving conditions. The beadlock also acts as a safety device
ensuring that the tire does not unseat from the rim or rotate on the
wheel when tire pressure is reduced, while also preventing the entry of
foreign objects, debris or water into the tire's air chamber.
Note:The wheel/tire assemblies should be serviced only by trained
personnel who have read and understand the wheel
assembly/disassembly information contained within theWorkshop
Manual.
SNOW CHAINS
Tire chains cannot be used on vehicles equipped with M/TR tires.
ON-BOARD AIR SYSTEM
Your vehicle is equipped with an on-board air system which has been
designed to provide compressed air for multiple uses, including the
addition of air to the vehicle's tires. The system uses a 25 ft. (7.6m)
length of air hose equipped with a clamp-on style air chuck. When not in
use, this hose is secured to the floor of the truck. A compressor,
mounted to the frame under the truck on the passenger side frame rail,
is included along with an air reservoir on the driver side. When the
compressor is on, the output pressure at the air tank is limited to 80 psi
(552 kPa).
The air coupling, to which the hose
is to be connected, is located just
above the floor behind the driver's
seat.
Tires, Wheels and Loading
8