2023 FORD F650/750 Owners Manual

WARNING: Do not attempt to
change a tire on the side of the vehicle
close to moving traffic. Pull far enough
off the road to avoid the danger of being
hit when operating the jack or changing
the wheel.
Note:Passengers should not remain in the
vehicle when the vehicle is being jacked.
Park on a level surface, set the parking
brake and activate the hazard flashers.
1. Turn the engine off and block the wheel
that is diagonally opposite of the flat
tire using a wheel chock.
2. Loosen each wheel lug nut ½ turn
counterclockwise, but do not remove
them until the wheel is raised off the
ground.
3. Replace the flat tire with the spare tire,
making sure the valve stem is facing
outward on all front and inboard rear
wheels. If you are replacing the
outboard wheel, the valve stem must
be facing inward. Reinstall the lug nuts
until the wheel is snug against the hub.
Do not fully tighten the lug nuts until
the wheel has been lowered.4. Lower the wheel and fully tighten the
lug nuts in the order shown below. See
Technical Specifications (page 286).
5. Unblock the wheels.
E161441E161441
1
3 4
27 6
5
8
8-lug nut torque sequence.
1
2 3
4 5
6
78
9 10
E169375E169375
10-lug nut torque sequence.
285
Wheels and Tires

TECHNICAL SPECIFICATIONS
Wheel Lug Nut Torque Specifications
WARNING: When you install a wheel, always remove any corrosion, dirt or foreign
materials present on the mounting surfaces of the wheel or the surface of the wheel
hub, brake drum or brake disc that contacts the wheel. Make sure to secure any fasteners
that attach the rotor to the hub so they do not interfere with the mounting surfaces of
the wheel. Installing wheels without correct metal-to-metal contact at the wheel
mounting surfaces can cause the wheel nuts to loosen and the wheel to come off while
your vehicle is in motion, resulting in loss of vehicle control, personal injury or death.
lb.ft (Nm)1Bolt size
450–500 lb.ft (610–678 Nm) M22 x 1.5
1 Torque specifications are for nut and bolt threads free of dirt and rust. Use only Ford
recommended replacement fasteners.
On vehicles equipped with single rear wheels, retighten the lug nuts to the specified torque
at 100 mi (160 km) after any wheel disturbance (such as tire rotation, changing a flat tire,
wheel removal).
On vehicles equipped with dual rear wheels, retighten the lug nuts to the specified torque
at 100 mi (160 km) and again at 500 mi (800 km) of new vehicle operation and after
any wheel disturbance (such as tire rotation, changing a flat tire, wheel removal).
It is important to follow the proper wheel mounting and lug nut torque procedures.
E161443
On all two-piece flat wheel nuts,
apply one drop of motor oil
between the flat washer and the
nut. Do not apply motor oil to the
wheel nut threads or the wheel
stud threads.
286
Wheels and Tires

E1459550
Hub pilot bore A
Inspect the wheel pilot hole and
mounting surface prior to installation.
Remove any visible corrosion or loose
particles.
287
Wheels and Tires

ENGINE SPECIFICATIONS - 6.7L DIESEL
6.7L V8 Diesel Engine Engine
406 in³ (6,651 cm³) Displacement.
Ultra Low Sulfur Diesel up to B20 Required fuel.
1-3-7-2-6-5-4-8 Firing order.
15.8:1 Compression ratio.
Drivebelt Routing
Single Alternator
E224819
Single Alternator With Air Brake
Compressor
E224825
Drivebelt closest to the engine. A
Drivebelt furthest from the
engine. B
288
Capacities and Specifications

Dual Alternator
E224820
Dual Alternator With Air Brake
Compressor
E224826
Drivebelt closest to the engine. A
Drivebelt furthest from the
engine. B
Note:The belt routings show vehicles with
air conditioning. When vehicles do not have
air conditioning, an idler pulley is in place of
the A/C compressor.
ENGINE SPECIFICATIONS - 7.3L
7.3L V8 Engine Engine
445 in³ (7,293 cm³) Displacement.
Minimum 87 octane Required fuel.
1-5-4-8-6-3-7-2 Firing order.
Coil near spark plug with spark plug wire Ignition system.
0.049 in (1.25 mm) - 0.053 in (1.35 mm) Spark plug gap.
10.5:1 Compression ratio.
289
Capacities and Specifications

Drivebelt Routing
Single Alternator
E3305075E3305075
Drivebelt closest to the engine. A
Drivebelt furthest from the
engine. BDual Alternator
E2988579E2988579
Drivebelt closest to the engine. A
Drivebelt furthest from the
engine. B
MOTORCRAFT PARTS - 6.7L DIESEL
Part Number Component
FL-2051S
Engine oil filter.1
FA-1909 Foam pre-filter.
FA-1923 Air filter.
FD-4637 Fuel filter kit (2 included - engine and frame
rail mounted).
FT-187 Transmission filter.
BH-31-XL Two batteries (standard)(1500 CCA).
BH-31-XT Three batteries (optional)(2700 CCA).
WW-2248 Windshield wiper blade.
1 If a Motorcraft oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
We recommend Motorcraft parts that are available at your authorized dealer or at
www.fordparts.com. We engineer the parts for your vehicle to meet or exceed our
specifications. Use of other parts could impact vehicle performance, emissions and
durability. Your warranty could be void for any damage related to use of other parts.
290
Capacities and Specifications

MOTORCRAFT PARTS - 7.3L
Motorcraft Part Number Component
FA-1923 Air filter element.
BH-31-XT One battery (standard)(900 CCA).
BH-31-XT Two batteries (optional)(except for Limited
Series)(1800 CCA total).
BH-31-XT Three batteries (optional)(2700 CCA).
FL-820-S
Engine oil filter.
1
SP-589 Spark plug.
FT-187 Transmission fluid filter.
WW-2248 Windshield wiper blade.
1 If a Motorcraft oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
We recommend Motorcraft parts that are available at your authorized dealer or at
www.fordparts.com. We engineer these parts for your vehicle and to meet or exceed our
specifications. Use of other parts could impact vehicle performance, emissions and
durability. Your warranty could be void for any damage related to use of other parts.
291
Capacities and Specifications

BULB SPECIFICATION CHART
Replacement bulbs are specified in the
chart below. Headlamp bulbs must be
marked with an authorized “D.O.T.” forNorth America and an “E” for Europe to
ensure lamp performance, light brightness
and pattern and safe visibility. The correct
bulbs will not damage the lamp assembly
or void the lamp assembly warranty and
will provide quality bulb illumination time.
Trade name Number of Bulbs Function
H13/9008 2 Headlamps
W5W 2 Side marker lamp - front
3157NA 2 Park/Turn lamp- front
3157 2 Tail/stop/turn/side marker
3157 2 Reverse
3157 1 License plate lamp
912 1 High-mount brake lamp
12V6W 2 Map lamp
578 3 Dome/reading lamps
2825 2 Interior visor lamp
2825 2 Mirror turn signal
2825 2 Mirror clearance lamp
194 5 Front clearance lamps and
front identification lamps
Note:To replace instrument panel lights,
see an authorized dealer.
ENGINE OIL CAPACITY AND
SPECIFICATION - 6.7L DIESEL
Use oil that meets the defined
specification and viscosity grade.If you do not use oil that meets the defined
specification and viscosity grade, it could
result in:
• Component damage that your vehicle
warranty does not cover.
• Longer engine cranking periods.
• Increased emission levels.
• Reduced vehicle performance.
• Reduced fuel economy.
292
Capacities and Specifications