2024 FORD F650/750 trailer

2-Speed Rear Axle......................................136
Pneumatic Locking Differ-ential
What Is the Pneumatic LockingDifferential..................................................137
How Does the Pneumatic LockingDifferential Work......................................137
Pneumatic Locking DifferentialPrecautions................................................137
Switching the Pneumatic LockingDifferential On and Off..........................137
Pneumatic Locking DifferentialIndicators....................................................138
Brakes
General Information...................................139
Hints on Driving With Anti-Lock Brakes........................................................................140
Parking Brake................................................140
Hill Start Assist - Vehicles With:Hydraulic Brakes......................................143
Air Brakes........................................................144
Exhaust Brake...............................................145
Trailer Brakes.................................................147
Traction Control
Principle of Operation.................................151
Using Traction Control - Vehicles With:Air Brakes.....................................................151
Using Traction Control - Vehicles With:Hydraulic Brakes.......................................151
Stability Control
Principle of Operation - Vehicles With:Hydraulic Brakes......................................153
Principle of Operation - Vehicles With:Air Brakes....................................................154
Using Stability Control...............................155
Parking Aids
Rear View Camera.......................................157
Cruise Control
What Is Cruise Control...............................158
Switching Cruise Control On and Off.........................................................................158
Setting the Cruise Control Speed.........158
Canceling the Set Speed..........................159
Resuming the Set Speed..........................159
Cruise Control Indicators..........................159
Using Adaptive Cruise Control...............159
Driving Aids
Driver Alert.....................................................166
Lane Keeping System................................167
Steering...........................................................170
Pre-Collision Assist - Vehicles With: AirBrakes..........................................................170
Pre-Collision Assist - Vehicles With:Hydraulic Brakes.......................................173
Load Carrying
Load Limit.......................................................178
Air Suspension..............................................179
Towing
Towing a Trailer.............................................181
Recommended Towing Weights...........182
Essential Towing Checks..........................183
Fifth Wheel Operation...............................184
Driving Hints
General Driving Points...............................186
Economical Driving.....................................187
Cold Weather Precautions - 6.7L Diesel.........................................................................187
Cold Weather Precautions - 7.3L...........188
Breaking-In....................................................188
Driving Through Water..............................189
Roadside Emergencies
Hazard Flashers...........................................190
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2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingTable of Contents

•The gearshift lever must be in P (Park)or N (Neutral) in order for the starterto operate.
•Try operating the starter switch severaltimes. This operation may cleanpotentially corroded contacts or makethe switch temporarily operable untilyou can reach the dealer.
•If all electrical connections are tightand you need assistance to start, SeeJump Starting the Vehicle (page 190).
If engine cranks but won’t start
Prolonged starter cranking (in excess of 10seconds) could cause damage to thestarter motor or the high-pressure fuelpump.
•Check the fuel gauge. You may be outof fuel. If the gauge shows that thereis fuel in the tank, the trouble may bein the electrical system or the fuelsystem. If equipped with an auxiliarytank, be sure that the tank controlswitch is set for the tank with fuel andnot on an empty tank.
•Leaving your ignition key turned to onfor over two minutes without startingmay make starting difficult becausethe glow plugs will cease activation.Reset the system by turning the ignitionkey to off and then back to on again.
Note:If the system is out of fuel and theengine will not start, do not continuecranking the engine. Continued cranking candamage the high-pressure fuel pump.
If the engine runs hot
The following could cause the engine tooverheat:
•Lack of coolant
•Dirty cooling system.
•Plugged radiator fins, A/C condenserand/or oil cooler
•Malfunctioning fan drive
•Driving with frozen coolant
•Sticking thermostat
•Overloading or pulling heavy trailersduring hot weather
•Grill or radiator air blockage
•Slipping or missing drive belt
•Plugged or very dirty air filter
If fuses burn out
WARNING: Replacement fuses andcircuit breakers must always be thesame rating as the original equipmentshown. Never replace a fuse or circuitbreaker with one of a higher rating.Higher rated fuses or circuit breakerscould allow circuit overloading in theevent of a circuit malfunction, resultingin severe vehicle damage or personalinjury due to fire.
Burned-out or blown fuses usually indicatean electrical short-circuit, although a fusemay occasionally burn out from vibration.Insert a second fuse. If this fuseimmediately burns out and you cannotlocate the cause, return your vehicle toyour dealer for a circuit check. SeeChanging a Fuse (page 211).
Selective catalytic reduction systemspeed limit and Idle-only modes
If the vehicle’s speed is limited or in anidle-only mode, the selective catalyticreduction system may be limiting thevehicle’s functions due to low orcontaminated DEF. Check the DEF. SeeSelective Catalytic Reductant System(page 120).
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2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingIntroduction

enhance personal safety and security whenappropriately used, particularly inemergency situations. Safety must beparamount when using mobilecommunications equipment to avoidnegating these benefits. Mobilecommunication equipment includes, butis not limited to, cellular phones, pagers,portable email devices, text messagingdevices and portable two-way radios.
EXPORT UNIQUE OPTIONS
For your particular global region, yourvehicle may be equipped with features andoptions that are different from the featuresand options that are described in thisOwner’s Manual. A market uniquesupplement may be supplied thatcomplements this book. By referring to themarket unique supplement, if provided,you can properly identify those features,recommendations and specifications thatare unique to your vehicle. This Owner’sManual is written primarily for the U.S. andCanadian Markets. Features or equipmentlisted as standard may be different on unitsbuilt for export.Refer to this Owner’sManual for all other requiredinformation and warnings.
FEDERAL HIGHWAY
ADMINISTRATION
REGULATION
Regulations such as those issued by theFederal Highway Administration or issuedpursuant to the Occupational Safety andHealth Act (OSHA), and state and locallaws and regulations may requireadditional equipment for the way youintend to use your vehicle. It is theresponsibility of the registered owner todetermine the applicability of such laws
and regulations to your intended use forthe vehicle, and to arrange for theinstallation of required equipment. Thedealer has information about theavailability of equipment which can beordered for your vehicle.
ENTERING, EXITING OR
CLIMBING ON THIS VEHICLE
WARNING: Do not carry itemswhile entering, exiting or climbing. Makesure you keep a firm grip. Always facethe vehicle step and handle system whileclimbing up and down. Do not climbbehind the cab unless you have threepoint contact with a step and handlesystem at all times.
You must be careful and deliberate tominimize the possibility of personal injuryfrom a slip and fall when entering, exitingor climbing on your vehicle. Always usethe steps and assist handles beforeclimbing. Do not skip any steps or assisthandles. Use three point contact at alltimes with at least two feet and one handor two hands and one foot firmly placedduring all phases of entering, exiting orclimbing. Always keep your shoe soles andhands clean. Keep the steps and assisthandles free of snow, ice, oil, grease,substances or debris. Be sure to take extracare in bad weather. Avoid wearing thickgloves. Always perform trailer hook-upwhile standing on the ground.
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2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingIntroduction

Note: If you repeatedly fold and unfold themirrors several times within one minute, thesystem may disable to protect the motorsfrom overheating. It resets to normalfunction automatically within three to fiveminutes.
You can also fold a mirror manually bypushing it toward the door window glass.After you manually adjust the mirror, youneed to reset it.
To reset the power folding mirror systemand return it to its normal function:
•Fold the mirror manually by pushing ittoward the door window glass.
•Use the power fold control to fold andunfold the mirror two or three times.The mirror makes a sound as it resets.
Heated Exterior Mirrors (If Equipped)
See Heated Exterior Mirrors (page 88).
Signal Indicator Mirrors (If Equipped)
The outer portion of the appropriate mirrorhousing blinks when you use the directionindicator.
Clearance Lamps (If Equipped)
The lower, outer part of the mirror housingslight when you switch on the headlampsor parking lamps.
Telescoping Mirrors (If Equipped)
This feature lets you extend the mirrorabout 3 in (76 mm). It is useful whentowing a trailer. You can manually pull outor push in the mirrors to the desiredposition.
PowerScope™ Power TelescopingMirrors (If Equipped)
This feature lets you position both mirrorsin or out at the same time. The control ison the door trim panel.
Telescope out.A
Telescope in.B
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2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingWindows and MirrorsE163061 E163062BA

Powertrain Malfunction/ReducedPower/Electronic Throttle Control
(If Equipped)
Illuminates in the event of apowertrain fault. Have yourvehicle checked as soon aspossible.
Service Engine Soon
If it illuminates when the engineis running, the on-boarddiagnostics system notifies youthat the emission control system requiresservice.
If it flashes, engine misfire may beoccurring. An increase in exhaust gastemperatures can damage the catalyticconverter or other vehicle components.Avoid heavy acceleration and decelerationand have your vehicle immediatelyserviced.
It illuminates when you switch the ignitionon prior to engine start to check the bulband to indicate whether your vehicle isready for Inspection and Maintenance(I/M) testing.
Normally, it illuminates until the engine iscranked and turns off if no malfunctionsare present. However, if after 15 secondsit flashes eight times, this indicates thatyour vehicle is not ready for inspection andmaintenance (I/M) testing.
See Catalytic Converter (page 118).
Stability Control Indicator (If Equipped)
Flashes during operation.
If it does not illuminate when you switchthe ignition on, or remains on when theengine is running, this indicates amalfunction. Have your vehicle checkedas soon as possible.
Traction Control Indicator
Flashes during a traction controlevent.
If it does not illuminate when you switchthe ignition on, or remains on when theengine is running, this indicates amalfunction. Have your vehicle checkedas soon as possible.
Traction Control System Off
Illuminates when you switch thesystem off.
Trailer Anti-Lock Brake System(ABS)
Briefly illuminates when youswitch on the ignition, and onlywhen you connect a PLC traileror a PLC diagnostic tool. If the light fails toilluminate, remains on after you start thevehicle or continues to flash, have thesystem immediately serviced.
Transmission Tow/Haul
Illuminates when you switch ontow/haul. If the light steadilyflashes, have the systemimmediately serviced, damage to thetransmission could occur.
Two Speed Axle (If Equipped)
The two speed axle indicatorcomes on when you switch thelow axle range on.
Wait to Start (If Equipped)
Illuminates when you switch theignition on as part of thepre-start system. Wait until thewait to start indicator turns off beforeattempting to start vehicle.
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2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingInstrument Cluster E67028 E138639 E138639 E194301 E209040 E246592 E208809

GENERAL INFORMATION
WARNING: Driving while distractedcan result in loss of vehicle control, crashand injury. We strongly recommend thatyou use extreme caution when using anydevice that may take your focus off theroad. Your primary responsibility is thesafe operation of your vehicle. Werecommend against the use of anyhand-held device while driving andencourage the use of voice-operatedsystems when possible. Make sure youare aware of all applicable local lawsthat may affect the use of electronicdevices while driving.
Note:Trailer options are not available ifyour vehicle speed is greater than 3 mph(5 km/h).
Information Display Controls
•Press the up and down arrow buttonsto scroll through and highlight theoptions within a menu.
•Press the right arrow button to enter asub-menu.
•Press the left arrow button to exit amenu.
•Press the OK button to choose andconfirm settings or messages.
This icon shows the feature's onor off status. A check in the boxindicates the feature is on, andunchecked indicates the feature is off.
2.3 Inch Display Menu
Note:Some options could appear slightlydifferent or not at all if the items areoptional.
Main Menu
Trip 1
Trip 2
Fuel Economy
Driver Assist
Settings
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Do not use alcohol-based additives toimprove cetane quality, to prevent fuelgelling or any other use. The use of alcoholadditives may result in damage to the fuelinjectors and system.
The Vehicle Warranty may not coverrepairs needed to correct the effects ofusing an aftermarket product that doesnot meet Ford specifications in your fuel.
FUEL QUALITY - GASOLINE
Choosing the Right Fuel
Your vehicle is designed to operate onregular unleaded gasoline with a minimumpump (R+M)/2 octane rating of 87.
Some fuel stations, particularly those inhigh altitude areas, offer fuels posted asregular unleaded gasoline with an octanerating below 87. The use of these fuelscould result in engine damage that will notbe covered by the vehicle warranty.
We do not recommend these fuels. Forbest overall vehicle and engineperformance, premium fuel with an octanerating of 91 or higher is recommended. Theperformance gained by using premium fuelis most noticeable in hot weather as wellas other conditions, for example whentowing a trailer. See Towing a Trailer(page 181).
Do not be concerned if the enginesometimes knocks lightly. However, if theengine knocks heavily while using fuel withthe recommended octane rating, contactan authorized dealer to prevent any enginedamage.
We recommend Top Tier detergentgasolines, where available to help minimizeengine deposits and maintain optimalvehicle and engine performance. Foradditional information, refer towww.toptiergas.com.
Note:Use of any fuel for which the vehiclewas not designed can impair the emissioncontrol system, cause loss of vehicleperformance, and cause damage to theengine which may not be covered by thevehicle Warranty.
Do not use:
•Diesel fuel.
•Fuels containing kerosene or paraffin.
•Fuel containing more than 15% ethanolor E85 fuel.
•Fuels containing methanol.
•Fuels containing metallic-basedadditives, including manganese-basedcompounds.
•Fuels containing the octane boosteradditive, methylcyclopentadienylmanganese tricarbonyl (MMT).
•Leaded fuel, using leaded fuel isprohibited by law.
The use of fuels with metallic compoundssuch as methylcyclopentadienylmanganese tricarbonyl (commonly knownas MMT), which is a manganese-basedfuel additive, will impair engineperformance and affect the emissioncontrol system.
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2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingFuel and RefuelingE161513

To return to normal drive (D) position,move the shift lever back from manual (M)to drive (D).
The transmission operates in gears onethrough six.
Second (2)
The transmission operates in second (2)gear only. Use second (2) gear to just starton slippery roads.
First (1)
•The transmission operates in first (1)gear only.
•Provides maximum engine braking.
•Allows upshifts by moving gearshiftlever.
•Does not downshift into first (1) gearat high speeds; allows for first (1) gearwhen vehicle reaches slower speeds.
Forced downshifts
•Allowed in drive (D) with the tow/haulfeature on or off.
•Press the accelerator to the floor.
•Allows transmission to select anappropriate gear.
Tow/Haul Mode
To activate tow/haul, press thebutton on the gearshift leveronce. The TOW HAUL indicatorilluminates in the instrument cluster.
The tow/haul feature:
•Delays upshifts to reduce the frequencyof transmission shifting.
•Provides engine braking in all forwardgears, which slows your vehicle andassists you in controlling your vehiclewhen descending a grade.
•Depending on driving and loadconditions, could downshift thetransmission to slow your vehicle andhelp control your vehicle speed whendescending a hill, without pressing theaccelerator pedal. Tapping the brakepedal downshifts the transmission toprovide additional braking, only if thedownshift does not cause an engineoverspeed condition.
The tow/haul feature improvestransmission operation when towing atrailer or a heavy load. All transmissiongear ranges are available when usingtow/haul.
Note:Under certain conditions, theautomatic tow/haul feature engages, andthe TOW HAUL indicator illuminateswithout pressing the tow/haul button.
To deactivate the tow/haul feature andreturn to normal driving mode, press thebutton on the gearshift lever twice. TheTOW HAUL indicator turns off. Tow/haulalso deactivates when you power downyour vehicle.
WARNING: Do not use tow/haulwhen the road surface is slippery. Failureto follow this instruction could result inthe loss of control of your vehicle.
WARNING: Do not use dieselengine exhaust braking when the roadsurface is slippery. Failure to follow thisinstruction could result in the loss ofcontrol of your vehicle.
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2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingTransmissionE161509