2009 FORD F750 traction control

Water in fuel:During refueling, it
is possible for water-contaminated
diesel fuel to be pumped into your
tank. Your vehicle fuel system is
equipped with a fuel filter/water
separator to remove water from the fuel. The WATER IN FUEL light will
illuminate when the fuel filter/water separator has a significant quantity
of water in it.
If the light illuminates when the engine is running, stop the vehicle as
soon as safely possible, shut off the engine, then drain the fuel
filter/water separator. Refer to your engine operator’s manual for the
drain procedure. Allowing water to stay in the system could result in
extensive damage to, or failure of, the fuel injection system.
WARNING:Do not drain water separator while engine is
running. Fuel may ignite if separator is drained while engine is
running or vehicle is moving.
Traction control (if equipped):
Illuminates and flashes slowly if the
Off Road or Mud/Snow mode is
selected and flashes rapidly during a
traction control event.
Differential lock:Illuminates when
the main differential is locked
(engaged).
Parking brake warning:
Momentarily illuminates when the
ignition is turned to the ON position
and the engine is off. Also
illuminates when the parking brake
is engaged. If the parking brake
warning lamp does not illuminate at
these times, seek service immediately.
Vehicles equipped with the Power Park Parking Brake option:If
after setting the parking brake on your vehicle the park brake warning
lamp begins to blink, this may indicate a failure in the parking brake
system. Seek service from your dealer immediately.
WATER
IN
FUEL
P
BRAKE
2009 F-650/750(f67)
Supplement
USA(fus)
Instrument Cluster
25

Note:Engine speed has a major influence of retarding performance.
When engine speed is maintained at the maximum allowable level, the
exhaust brake will operate at peak performance.
WARNING:The exhaust brake is not recommended for use on
slippery or low traction road surfaces. Under these conditions a
loss of vehicle control could occur.
Exhaust brake operating characteristics
When you remove your feet from both the accelerator and clutch pedals
and the exhaust brake switch is in the on position, the exhaust brake is
activated. The following conditions should exist if the brake is operating
properly:
•A slight change in the sound of the engine when the exhaust brake is
activated.
•Engine temperature remains in the normal operating range.
•Road speed usually decreases when the exhaust brake is applied
during a descent, except when the vehicle is carrying a heavy load or
the grade is extremely steep. In these instances, you may need to
apply the service brakes occasionally.
•During a descent, the tachometer usually shows a drop in RPM
depending on the grade and the vehicle load.
•Do not expect a retarding effect similar to sudden hard application of
the service brakes. The exhaust brake retards the vehicle with a
smooth braking effect.
•Depending on the grade and vehicle load, you may or may not feel the
retarding force acting against your body when the brake is applied.
The brake’s retarding force is actually preventing the vehicle from
going much faster.
•Engine speed has a major effect on retarding performance, with higher
engine speeds permitting greater retarding ability.
•Engine brake performance is closely related to the type of
transmission your vehicle is equipped with. Downshifting of manual
transmission to the lowest gear possible, without exceeding the
maximum engine RPM limit, will maximize retarding performance.
Exhaust brakes will operate effectively with automatic transmissions,
but performance will vary with engine speed and the gear selected by
the transmission.
Make sure the exhaust brake is turned off before shutting off the engine.
2009 F-650/750(f67)
Supplement
USA(fus)
Driving
113

ANTI-LOCK BRAKE SYSTEM (ABS)
A noise from the hydraulic pump motor and pulsation in the pedal may
be observed during ABS braking events. Pedal pulsation coupled with
noise while braking under panic conditions or on loose gravel, bumps,
wet or snowy roads is normal and indicates proper functioning of the
vehicle’s ABS. If the vehicle has continuous vibration or shudder in the
steering wheel while braking, the vehicle should be inspected by a
qualified service technician.
The ABS operates by detecting the
onset of wheel lockup during brake
applications and compensating for
this tendency. The wheels are
prevented from locking even when
the brakes are firmly applied. The
accompanying illustration depicts
the advantage of an ABS-equipped
vehicle (on bottom) to a non-ABS
equipped vehicle (on top) during hard braking with loss of front braking
traction.
ABS warning light
TheABSwarning light in the instrument cluster momentarily illuminates
when the ignition is turned on and the engine is off. If the light does not
illuminate momentarily at start up, remains on after the vehicle reaches
5–10 mph (8–16 km/h), or continues to flash, the ABS needs to be serviced.
With the ABS light on, the anti-lock brake system is disabled and normal
braking is still effective unless the brake warning light also remains
illuminated. (If your parking brake warning light illuminates, have your
vehicle serviced immediately.)
Using ABS
•In an emergency or when maximum efficiency from the ABS is
required, apply continuous full force on the brake. The ABS will be
activated immediately, thus allowing you to retain full steering control
of your vehicle and, providing there is sufficient space, will enable you
to avoid obstacles and bring the vehicle to a controlled stop.
•The ABS does not decrease the time necessary to apply the brakes or
always reduce stopping distance. Always leave enough room between
your vehicle and the vehicle in front of you to stop.
•We recommend that you familiarize yourself with this braking
technique. However, avoid taking any unnecessary risks.
2009 F-650/750(f67)
Supplement
USA(fus)
Driving
119

TRACTION CONTROL™ (IF EQUIPPED)
Your vehicle may be equipped with a Traction Control™ system. This
system helps you maintain the stability and steerability of your vehicle,
especially on slippery road surfaces such as snow- or ice-covered roads
and gravel roads, by reducing engine power and/or selectively applying
the rear brakes. The system will allow your vehicle to make better use of
available traction in these conditions.
Note:The traction control system will not apply the brakes when the
vehicle speed is above 25 mph (40 km/h).
During Traction Control™ operation,
the traction control light in the
instrument cluster will flash rapidly
and the engine will not “rev-up”
when you push further on the
accelerator. This is normal system behavior and should be no reason for
concern. If the traction control light does not flash during a traction
control event or stays illuminated, the system is not functioning properly,
take your vehicle to your dealer for service.
When the Traction Control™ switch,
located on the instrument panel, is
activated standard Traction
Control™ will change to Off Road or
Mud/Snow traction mode, the
traction control light will be
illuminated and flash slowly. If a
traction event occurs, in either
mode the traction control light will
flash rapidly. The standard Traction
Control™ can be selected by
pushing the Traction Control™ switch again or will be automatically
selected at next ignition cycle.
If you should become stuck in snow or ice or on a very slippery road
surface, try switching to the Off Road or Mud/Snow Traction Control™
mode. This may allow excess wheel spin to “dig” the vehicle out and
enable a successful “rocking” maneuver.
2009 F-650/750(f67)
Supplement
USA(fus)
Driving
120

WARNING:Aggressive driving in any road conditions can cause
you to lose control of your vehicle increasing the risk of severe
personal injury or property damage. The occurrence of a Traction
Control™ event is an indication that at least some of the tires have
exceeded their ability to grip the road; this may lead to an increased
risk of loss of vehicle control, vehicle rollover, personal injury and
death. If you experience a severe road event, SLOW DOWN.
AIR SUSPENSION (IF EQUIPPED)
Note:The vehicle must not be operated without air in the suspension
springs. Operating the vehicle without air in the air suspension springs
will damage the suspension, degrade ride performance and may cause
property damage.
The suspension system automatically adjusts to different loads to
maintain a constant frame height. The system allows for ease of vehicle
loading and provides improved vehicle ride and increased driver comfort.
Air suspension dump switch
The system is controlled by a switch
located on the instrument panel.
The switch will operate only when
the ignition is in the ACC
(Accessory) or ON positions and the
air tanks have sufficient pressure to
fill the air springs. When the ignition
is turned off, the suspension will
remain in whatever state it was last
set.
Note:The suspension will dump air when the ignition is in the ACC or
ON position, but will only fill when the ignition is in the ON position.
When the upper portion of the switch is pressed air supplied to the air
spring is exhausted, lowering the frame for loading. Pressing the lower
portion of the switch causes air to fill the air springs so the vehicle will
remain at normal ride height.
2009 F-650/750(f67)
Supplement
USA(fus)
Driving
121

Rear axles with locking or limited-slip differentials (if equipped)
If your vehicle is equipped with a locking or limited-slip differential, note
the following:
•Power will be transmitted to the opposite wheel should one of the
wheels begin to slip.
•Both wheels must be raised off the ground should it be necessary to
operate one wheel with the vehicle stationary.
WARNING:If both wheels are not raised off the ground, the
one wheel that is not raised may pull the vehicle off its support,
possibly resulting in personal injury
Driver-controlled differential lock
To prevent the vehicle from moving when servicing the wheels, tires or
brakes, turn the engine off and raise all drive wheels of the locker
differential axle. Axles equipped with NoSPIN Detroit Locker differentials
deliver power to both wheels even when only one wheel is on the ground.
WARNING:Failure to raise all drive wheels with this type of
differential could cause the vehicle to move unexpectedly,
resulting in property damage, personal injury or death.
Care should be taken to avoid sudden accelerations when both drive
wheels are on a slippery surface.
WARNING:Sudden accelerations on slippery surfaces could
cause the wheels to spin, the vehicle to turn sideways on a
crowned road surface or in a turn, possibly resulting in loss of vehicle
control and personal injury.
Some Dana/Spicer drive axles have a driver-controlled differential lock.
The differential lock can lock or unlock the differential when the vehicle
is moving or stopped. When extra traction is required, the differential
lock will provide full power to both axles.
When the differential is locked, the vehicle’s turning radius will increase
(vehicle will “under-steer”)
The differential can be locked or unlocked when the vehicle is moving at
a constant speed of less than 25 mph (40 km/h) and while the wheels
are not slipping. The differential must not be locked when the vehicle is
traveling down steep grades and traction is minimal.
2009 F-650/750(f67)
Supplement
USA(fus)
Driving
133

H
Hazard flashers .........................144
Headlamps ...................................49
aiming ........................................50
daytime running lights .............49
high beam .................................49
warning chime ..........................22
Heating ..................................46–47
heater only system ...................46
manual heating and air
conditioning system .................47
Hood ..........................................179
I
Ignition .........................................92
chime .........................................22
Infant seats (see Safety seats) ..82
Instrument panel
cleaning ...................................168
lighting up panel and
interior .......................................50
J
Jump-starting your vehicle ......153
K
Keys
key in ignition chime ...............22
positions of the ignition ...........92
L
Lamps
bulb replacement
specifications chart ..................51
cargo lamps ...............................50
daytime running light ...............49headlamps .................................49
high beams ................................49
instrument panel, dimming .....50
interior lamps ...........................51
replacing bulbs ...................51–53
Lane change indicator
(see Turn signal) ........................50
Lights, warning and indicator ....22
air suspension ...........................22
anti-lock brakes (ABS) ....22, 119
brake ..........................................22
charging system ........................22
safety belt .................................22
service engine soon ..................22
traction control off ...................22
turn signal indicator .................22
Lubricant specifications ...........220
M
Manual transmission .................127
lubricant specifications ..........220
Mirrors .........................................57
fold away ...................................59
heated ........................................58
side view mirrors (power) .......58
O
Odometer .....................................28
P
Paint chips, repairing ...............166
Parking brake ....................101, 108
warning light .............................22
Power door locks ........................64
Power mirrors .............................58
Power point .................................55
Power steering ..........................179
2009 F-650/750(f67)
Supplement
USA(fus)
Index
274

fluid, checking and adding ....197
fluid, refill capacity ................234
fluid, specifications .................220
Power Take-Off (PTO)
operation .................................130
Power Windows ...........................56
R
Radio ................................33, 35, 40
Relays ........................................145
Remote entry system
locking/unlocking doors ...........64
Roadside assistance ..................143
S
Safety belts (see Safety
restraints) ........................69–70, 72
Safety defects, reporting ..164–165
Safety restraints ..............69–70, 72
Belt-Minder.............................75
cleaning the safety belts ..........74
extension assembly ..................73
for adults .............................70, 72
for children ...............................79
lap belt ......................................71
warning light and
chime .............................22, 74–75
Safety seats for children ............82
Scheduled Maintenance
Guide .........................................237
General Maintenance
Information .............................237
Seat belts
(see Safety restraints) ...............69
Seats ............................................65
child safety seats ......................82heated ........................................67
Special notice ................................5
Specification chart,
lubricants ...................................220
Speed control ..............................59
Speedometer ...............................28
Starting your vehicle ..................92
jump starting ..........................153
preparing to start your
vehicle .......................................92
Steering .....................................178
Steering wheel
controls ................................54, 59
tilting .........................................54
Suspension ........................121, 204
T
Tachometer .................................28
Temperature control
(see Climate control) ...........46–47
Tires ...........................................212
Towing
wrecker ....................................157
Traction control
off light ......................................22
Transmission .....................123, 127
automatic operation ...............123
fluid, checking and adding
(automatic) .............................201
fluid, checking and adding
(manual) .................................202
fluid, refill capacities ..............234
lubricant specifications ..........220
manual operation ....................127
Turn signal ..................................50
V
Vehicle loading ..................136–137
2009 F-650/750(f67)
Supplement
USA(fus)
Index
275