2024 FORD F650/750 engine oil

Jump Starting the Vehicle........................190
Transporting the Vehicle...........................192
Towing Points...............................................193
Crash and BreakdownInformation
Roadside Assistance..................................194
Automatic Crash Shutoff.........................195
Customer Assistance
Getting the Services You Need..............196
In California (U.S. Only).............................197
The Better Business Bureau (BBB) AutoLine Program (U.S. Only).....................198
Getting Assistance Outside the U.S. andCanada.......................................................199
Ordering Additional Owner's Literature.......................................................................200
Reporting Safety Defects (U.S. Only).......................................................................200
Reporting Safety Defects (Canada Only).........................................................................201
Fuses
Fuse Specification Chart.........................202
Changing a Fuse............................................211
Vehicle Inspection Guide
Vehicle Inspection Information..............213
Maintenance
General Information...................................222
Opening and Closing the Hood.............223
Under Hood Overview - 6.7L Diesel......225
Under Hood Overview - 7.3L...................226
Engine Oil Dipstick - 6.7L Diesel............227
Engine Oil Dipstick - 7.3L..........................227
Engine Oil Check..........................................227
Changing the Engine Oil and Oil Filter........................................................................228
Oil Change Indicator Reset.....................229
Changing the Engine Air Filter - 6.7LDiesel..........................................................230
Changing the Engine Air Filter - 7.3L.....232
Draining the Fuel Filter Water Trap - 6.7LDiesel...........................................................234
Engine Coolant Check - 6.7L Diesel......235
Engine Coolant Check - 7.3L...................238
Automatic Transmission Fluid Check........................................................................243
Brake Fluid Check.......................................245
Power Steering Fluid Check...................246
Changing the 12V Battery........................246
Adjusting the Headlamps.......................248
Washer Fluid Check...................................249
Fuel Filter - 7.3L...........................................249
Checking the Wiper Blades....................249
Changing the Wiper Blades....................250
Removing a Headlamp............................250
Changing a Bulb.........................................250
Changing the Engine-Mounted andDiesel Fuel Conditioner Module FuelFilters - 6.7L Diesel..................................251
Electrical System Inspection..................254
Air Induction System Inspection...........255
Exhaust System Inspection....................255
Brake System Inspection.........................256
Axle Inspection............................................259
Steering System Inspection...................259
Suspension System Inspection............260
Frame and Tow Hook Inspection.........260
Rear Axle Fluid Check...............................260
Spring U-Bolt Check...................................261
Vehicle Care
General Information..................................262
Cleaning Products......................................262
Cleaning the Exterior.................................263
Waxing............................................................264
Cleaning the Engine..................................264
Cleaning the Windows and Wiper Blades........................................................................265
4
2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingTable of Contents

Cleaning the Interior..................................265
Cleaning the Instrument Panel andInstrument Cluster Lens......................266
Repairing Minor Paint Damage.............266
Cleaning the Wheels.................................266
Vehicle Storage............................................267
Wheels and Tires
Tire Care.........................................................269
Using Snow Chains....................................287
Changing a Road Wheel..........................287
Technical Specifications.........................289
Capacities and Specifications
Engine Specifications - 6.7L Diesel.......291
Engine Specifications - 7.3L....................292
Motorcraft Parts - 6.7L Diesel................293
Motorcraft Parts - 7.3L..............................295
Bulb Specification Chart.........................296
Engine Oil Capacity and Specification -6.7L Diesel.................................................296
Engine Oil Capacity and Specification -7.3L...............................................................299
Cooling System Capacity andSpecification - 6.7L Diesel...................301
Cooling System Capacity andSpecification - 7.3L................................302
Fuel Tank Capacity - Diesel....................303
Fuel Tank Capacity - Gasoline..............304
Air Conditioning System Capacity andSpecification - 6.7L Diesel..................305
Air Conditioning System Capacity andSpecification - 7.3L................................306
Washer Fluid Specification....................306
Diesel Exhaust Fluid Capacity andSpecification............................................307
Automatic Transmission Fluid Capacityand Specification - Diesel...................307
Automatic Transmission Fluid Capacityand Specification - Gasoline.............308
Brake Fluid Specification........................309
Rear Axle Fluid Capacity andSpecification - Diesel...........................309
Rear Axle Fluid Capacity andSpecification - Gasoline.........................311
Hydraulic Power Steering Fluid Capacityand Specification.....................................312
Vehicle Identification
Vehicle Identification Number................313
Connected Vehicle
Connected Vehicle Requirements.........314
Connected Vehicle Limitations..............314
Connecting the Vehicle to a MobileNetwork.......................................................314
Connected Vehicle – Troubleshooting.........................................................................314
Audio System
General Information...................................315
Audio Unit.......................................................315
Connecting a Bluetooth® Device..........318
Streaming Bluetooth Audio.....................318
Playing Media From a USB Device........318
Audio Input Jack...........................................319
USB Port........................................................320
Using Voice Recognition..........................320
Accessories
Auxiliary Switches.......................................321
Ford Protect
Ford Protect..................................................323
Scheduled Maintenance
General Maintenance Information.......325
Normal Scheduled Maintenance.........330
Special Operating Conditions ScheduledMaintenance............................................335
5
2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingTable of Contents

Right-hand side.A
Left-hand side.B
Warnings
WARNING: Throughout this guide,you will find warnings identified by thewarning symbol. Warnings remind youto be especially careful to reduce the riskof personal injury.
Diesel Engine Information
The diesel engine fuel system is apressurized two-stage filtration systemand consists of:
•A frame-mounted Fuel and WaterSeparator primary filter with an electricfuel pump and water drain
•An engine-mounted secondary fuelfilter
•A fuel injector for each cylinder (8total)
•A high-pressure fuel pump
•A high-pressure fuel rail for eachcylinder bank (2 total)
•Numerous high-pressure pipes fromthe high-pressure pump to the rails,and rails to the injectors
The fuel and water separator removesboth water and impurities from the fuel.The engine-mounted filter filters finerimpurities from the diesel fuel. Theengine-mounted fuel filter and theframe-mounted fuel filter should bechanged at the recommended serviceinterval or when indicated by theinformation display LOW FUEL PRESSUREmessage. See Scheduled Maintenance(page 325).
The fuel and water separator should bedrained at regular intervals (recommendedat every oil change) or when indicated bythe information display and water in fuelindicator light. See Fuel Quality (page108).
Proper fuel filter maintenance and promptwater draining when the water in fuel lightilluminates is essential to prevent injectionequipment damage. Ignoring the water infuel light or the information displaymessage WATER IN FUEL DRAIN FILTERcan cause your vehicle to go into a reducedpower mode.
A frame-mounted electric fuel pumplocated inside the fuel and water separatordraws fuel from the fuel tank to providepressurized fuel to the engine. The fuelpump contains a pressure relief valve foroverpressure protection in the event ofrestricted flow.
The fuel injection system is controlledthrough the powertrain control module.
Engine Protection Mode
Ford diesel engines are equipped withengine protection and emission controlsystems. These systems monitor criticaltemperatures and pressures, and modifyengine operation accordingly. Thesemodified engine performancecharacteristics are normal.
8
2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingIntroductionE154903

If these modified engine performancecharacteristics persist for an extendedperiod and either the service engine soonor powertrain malfunction, reduced power,electronic throttle control light isilluminated, have the system checked byan authorized dealer.
Service engine soon
Powertrain malfunction, reducedpower, electronic throttle control
Diesel Lubrication System
It is important to change the engine oil atthe recommended service intervals orwhen indicated by the information displayto maintain oil viscosity. Extending the oiland filter change interval beyond therecommended interval can negativelyaffect engine performance, fuel economyand engine life. See Engine Oil Check(page 227).
Engine and secondary cooling system
The cooling system contains a primarycooling loop to cool the engine and asecondary cooling loop to cool thetransmission, charge air, and fuel. Thecoolant serves three primary purposes: toprovide heat transfer, freeze pointprotection, and corrosion protection usingadditives.
Vehicles with diesel engines typically areused to carry heavy loads and accumulatemileage rapidly. These two factors maycause the additives in the coolant to wearout in a shorter time. You can find moreinformation about coolant additives andcoolant change intervals in the coolantchapter. See General MaintenanceInformation (page 325). Operating theengine with insufficient coolant or coolantadditive can cause severe engine damage.
Selective catalytic reduction system
Your vehicle is equipped with a selectivecatalytic reduction system designed toreduce emission levels of nitrogen oxidesfrom the exhaust of your diesel engine. Thissystem relies on the use of Diesel ExhaustFluid (DEF) that you must replenish atcertain intervals. Failure to maintain properDEF levels or if the DEF becomescontaminated will result in vehicle speedlimitations or result in your vehicle enteringan idle-only mode. See SelectiveCatalytic Reductant System (page 120).
Minor Troubleshooting Guide
If the engine won’t crank
WARNING: Battery posts,terminals and related accessoriescontain lead and lead compounds. Washhands after handling.
Turn on the headlights. If the lights are dim,do not go on at all or when the ignition isturned to the start position, the lightsbecome dim or go out, the batteryconnections may be loose or corroded, orthe battery may be discharged. If there isa clicking or stuttering sound coming fromthe engine compartment when you turnthe key to the start position, this may alsoindicate a loose or corroded batteryconnection.
Check the battery connections at thebattery posts, cable connection to theengine grounding point and at the starterconnection.
If you suspect a discharged battery, haveit checked and corrected.
9
2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingIntroductionE67028

•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).
10
2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingIntroduction

SYMBOLS USED ON YOUR
VEHICLE
These are some of the symbols you maysee on your vehicle.
Airbag
Air conditioning system
Air conditioning system lubricanttype
Anti-lock braking system
Avoid smoking, flames or sparks
Battery
Battery acid
Blower motor
Brake fluid - non petroleumbased
Brake system
Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Electric Parking brake
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning
Fasten seatbelt
Flammable
Front fog lamps
19
2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingSymbols GlossaryE67017 E162384 E231157 E67020 E139220 E67021 E139227 E139209 E67024 E270480 E139223 E139211 E141128 E332905 E139219 E139212 E103308 E67022 E139221 E139228 E71880 E231160

PROTECTING THE
ENVIRONMENT
Sustainability is a priority at Ford. We areconstantly looking for ways to reduce ourimpact on the planet while providingcustomers with great products anddelivering a strong business. You shouldplay your part in protecting theenvironment. Correct vehicle usage andthe authorized disposal of waste, cleaningand lubrication materials are significantsteps toward this aim.
For additional information about oursustainability progress and initiatives, visitwww.sustainability.ford.com.
NOISE POLLUTION CONTROL
In order to keep to the federal exteriornoise regulations, your vehicle may beequipped with noise emission items.Depending on your vehicle configuration,it may have all or some of the followingitems:
Air Intake System
Inspect the air cleaner. Do not alter itslocation. Do not alter inlet and outletpiping.
Body
Inspect wheel well splash shields, cabshields and under hood insulation fordeterioration, dislocation and orientation.
Cooling System
•Inspect the fan for blade damage. Ifyou find any damage, replace with therecommended parts. Inspect forfan-to-shroud interference and anydamage to shroud, such as cracks andholes.
•Do not change fan ratio or alter fanspacer dimensions and positions.
•Inspect fan clutch for proper operation.Make sure the fan is disengaged whencooling of the engine is not required.
•Inspect radiator shutters (if equipped)for proper operation. The shuttersshould be open during normaloperating temperatures.
Engine
Valve covers and block covers damp-outengine mechanical noise. If they needreplacing, make sure to replace them withthe recommended parts. Check formechanical isolations.
Transmission Enclosure
Inspect for cracks, holes and tears. Cleanany deposits, such as oil, dirt and stones.
Exhaust System
•Inspect for leaks at various jointconnections and loose clamps.
•Perform a visual inspection for cracksor holes in the muffler and tail pipe.
•Always use the recommendedreplacement parts.
22
2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingEnvironment

GAUGES
2.3 Inch Display
Engine oil pressure gauge.A
Engine coolant temperature gauge.B
Fuel gauge.C
Transmission fluid temperature gauge.D
Speedometer.E
Information display. See General Information (page 71).F
Tachometer.G
64
2024 F-650/750 (TBC) , enUSA, Edition date: 202210, First-PrintingInstrument ClusterE219638