clock FORD F650/750 2023 User Guide

Note:Make sure that the wiper blade locks
into place. Lower the wiper arm and blade
back on the windshield. The wiper arms will
automatically return to their normal position
when you turn the ignition on.
• Replace wiper blades at least once per
year for optimum performance.
• You can improve poor wiper quality by
cleaning the wiper blades and the
windshield.
REMOVING A HEADLAMP
E163822
1. Remove the four bolts from the
headlamp assembly.
2. Pull the assembly straight out
disengaging one snap clip from the
fender.
3. Disconnect the electrical connector by
squeezing the release tab and pushing
the connector forward, then pulling it
rearward.
CHANGING A BULB
WARNING: Bulbs can become hot.
Let the bulb cool down before removing
it. Failure to do so could result in
personal injury.Headlamp bulbs must be marked with an
authorized D.O.T. marking for North
America to make sure they have the proper
lamp performance, light brightness, light
pattern and safe visibility.
Install in the reverse order unless otherwise
stated.
Headlamp Bulbs
1. Switch all of the lamps and the ignition
off.
2. Remove the headlamp. See
Removing a Headlamp (page 250).
3. Release the clip and remove the bulb.
Note:Do not touch the bulb glass.
Note:If the bulb is accidentally touched, it
should be cleaned with rubbing alcohol
before being used.
Front Clearance and Identification
Lamp (If Equipped)
E163825
1. Switch all of the lamps and the ignition
off.
2. Remove the screw and lens from the
lamp assembly.
3. Press the bulb in and turn the bulb
counterclockwise to remove it.
250
Maintenance

E250850
3. Drain the diesel fuel conditioner
module. Turn the drain plug
counterclockwise until it stops. Do not
use any tools to loosen the drain plug.
Drain the filter, approximately 0.5 gal
(2 L), into an appropriate container.
Do not re-use the fuel drained from the
module.
E250851
4. Disconnect the electrical connector.
5. Fully loosen the lower portion of the
diesel fuel conditioner module housing
using the nut cast into the lower
portion.
E250849
6. Remove the lower portion of the diesel
fuel conditioner module housing and
the diesel fuel conditioner module
filter.
Installation
1. Install a new filter in the bowl and press
until it snaps on the bottom.
E163362
252
Maintenance

2. Install the lower portion of the housing
on the top portion. Tighten by hand
until you feel a strong resistance.
Continue to tighten with a 32mm
socket wrench until the mechanical
stop on the bottom meets the top.
3. Connect the electrical connector.
4. Tighten the drain plug, turn it clockwise
until it stops and you feel a strong
resistance. Do not use any tools to
tighten the drain plug.
5. Switch the ignition on for 30 seconds
and then switch the ignition off.
Repeat this operation six times in a row
to purge any trapped air from the fuel
system.
Engine-mounted Fuel Filter
Although the fuel system is not fully
pressurized when the vehicle is off, some
residual pressure may remain in the fuel
system since it can take some time for the
pressure to completely bleed off.
Therefore, we recommend you place an
absorbent cloth below the filter connectors
to absorb any fuel that may drain.
The engine-mounted fuel filter is a plastic
disposable cartridge.Removal
E226215
1
1. Disconnect the fuel lines by squeezing
the connector tabs and pulling the lines
straight off.
E226214
2
3
2. Rotate the filter fully counterclockwise
until the peg is at the far end of the slot.
3. Pull the filter straight up from the
bracket and discard the filter.
Installation
1. Install the new filter into the filter
bracket. Turn the filter clockwise to
lock it in place.
253
Maintenance

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