
WARNING:The use of inferior parts can adversely affect the
quality and reliability of your vehicle which, in turn, can result in
property damage, personal injury or death.
To avoid damage to the vehicle’s electrical components prior to electric
welding:
•disconnect both battery cables.
•attach the welder ground cable as close as possible to the part being
welded.
•it is recommended that the component be temporarily removed if
welding close to an electrical component.
Follow the checks and services in theScheduled Maintenancechapter.
Have your dealer or service center inspect your vehicle at least once a
year. Remember that regular maintenance and inspections usually
prevent serious problems from developing later.
If the owner or operator of the vehicle is a skilled technician and intends
on performing the vehicle maintenance and service, he is strongly urged
to purchase a service manual.
Electrical System
Periodically inspect electrical connectors on the outside of the cab and
on the engine and frame for corrosion and tightness. Exposed terminals,
such as the fuel sender, cranking motor, alternator and feed-through
studs, should be cleaned and re-coated with a lubricant sealing grease
such as Motorcraft® Silicone Brake Caliper Grease and Dielectic
Compound XG-3, or equivalent. This should include the ground cable
connector for batteries, engine and cab as well as the jump starting stud.
Accessory Feed Connections
Vehicle electrical systems are complex and often include powertrain
components, such as engine and transmission controls, instrument
panels, ABS, etc. While most systems operate on battery voltage
(12 volts), some systems can be as high as 90 volts or as low as five
volts. See theElectrical Circuit Diagram Manuals,available from your
vehicle’s manufacturer, to make sure that any additional body lights and
accessories are connected to circuits that are both appropriate and not
overloaded. No modification should be made to any vehicle control
system without first contacting your dealer.
Maintenance205
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Note:For best results, coolant concentration should be tested with a
refractometer such as Rotunda tool 300-ROB75240E available from your
dealer. Ford does not recommend the use of hydrometers or coolant test
strips for measuring coolant concentrations.
Note:Automotive fluids are not interchangeable; do not use engine
coolant, antifreeze or windshield washer fluid outside of its specified
function and vehicle location.
Adding Engine Coolant
WARNING:Do not add engine coolant when the engine is hot.
Steam and scalding liquids released from a hot cooling system
can burn you badly. Also, you can be burned if you spill coolant on hot
engine parts.
WARNING:Do not put engine coolant in the windshield washer
fluid container. If sprayed on the windshield, engine coolant
could make it difficult to see through the windshield.
WARNING:To reduce the risk of personal injury, make sure the
engine is cool before unscrewing the coolant pressure relief cap.
The cooling system is under pressure; steam and hot liquid can come
out forcefully when the cap is loosened slightly.
WARNING:Do not add coolant further than the MAX mark.
Note:
Do not use stop leak pellets or cooling system sealants or additives
as they can cause damage to the engine cooling and heating systems. This
damage would not be covered under your vehicle’s warranty.
Note:During normal vehicle operation, the engine coolant may change
color from orange to pink or light red. As long as the engine coolant is
clear and uncontaminated, this color change does not indicate the engine
coolant has degraded nor does it require the engine coolant to be
drained, the system to be flushed, or the engine coolant to be replaced.
•DO NOT MIX different colors or types of coolant in your vehicle.
Make sure the correct coolant is used. Mixing of engine coolants may
harm your engine’s cooling system. The use of an improper coolant
may harm engine and cooling system components and may void the
warranty.
220Maintenance
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

CHANGING THE VEHICLE BATTERY
WARNING:This vehicle may be equipped with more than one
battery, removal of cable from only one battery does not
disconnect the vehicle electrical system. Be sure to disconnect cables
from all batteries when disconnecting power. Failure to do so may
cause serious personal injury or property damage.
WARNING:Batteries normally produce explosive gases which
can cause personal injury. Therefore, do not allow flames, sparks
or lighted substances to come near the battery. When working near the
battery, always shield your face and protect your eyes. Always provide
proper ventilation.
WARNING:When lifting a plastic-cased battery, excessive
pressure on the end walls could cause acid to flow through the
vent caps, resulting in personal injury and/or damage to the vehicle or
battery. Lift the battery with a battery carrier or with your hands on
opposite corners.
WARNING:Keep batteries out of reach of children. Batteries
contain sulfuric acid. Avoid contact with skin, eyes or clothing.
Shield your eyes when working near the battery to protect against
possible splashing of acid solution. In case of acid contact with skin or
eyes, flush immediately with water for a minimum of 15 minutes and
get prompt medical attention. If acid is swallowed, call a physician
immediately.
WARNING:Battery posts, terminals and related accessories
contain lead and lead compounds. Wash hands after handling.
Note:If your battery has a cover/shield, make sure it is reinstalled after
the battery has been cleaned or replaced.
Note:Electrical or electronic accessories or components added to the
vehicle by the dealer or the owner may adversely affect battery
performance and durability.
Maintenance233
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

5. Release the three clamps that secure
the cover to the air filter housing. Push
the air filter cover toward the center of
the vehicle, and up slightly, to release it.
6. Remove the air filter element
from the air filter housing.
7. Install a new air filter element.
8. Replace the air filter housing
cover and secure the clamps.
Be careful not to crimp the filter
element edges between the air filter
housing and cover and make sure
that the tabs on the edge are
properly aligned into the slots.
9. Slip the air tube onto the air
filter housing and tighten the air
tube clamp bolt snugly. Do not
overtighten the clamp.
10. Connect the mass air flow
sensor electrical connector to the
outlet tube. Make sure the locking
tab on the connector is in the
locked position (connector shown
from below for clarity).
238Maintenance
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Replacing Brake/Tail/Rear Turn Signal/Reverse/License Plate Lamp
Bulbs
1. Remove the four screws and the
lamp lens from the lamp
assembly.
2. Carefully pull the bulb straight
out of the socket.
3. Reverse the procedure to install
the new bulb.
BULB SPECIFICATION CHART
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized D.O.T. for North America and an E
for Europe to make sure 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.
Function Number of
BulbsTrade Number
Headlamps 2 H6054
Front turn signal lamps 2 1157
Front sidemarker lamps, parking
lamps2 (amber) 194
Brake lamps, tail lamps, stop lamps,
rear turn signals lamps, license plate
lamps1 (each side) 1157
Back up lamps 2 1156
Front clearance and identification
lamps5 194
Dome lamp 1 105
To replace all instrument panel lights, see your authorized dealer.
Maintenance241
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

GENERAL INFORMATION
Your Ford or Lincoln authorized dealer has many quality products
available to clean your vehicle and protect its finishes.
CLEANING PRODUCTS
For best results, use the following products or products of equivalent quality:
Motorcraft® Bug and Tar Remover (ZC-42)
Motorcraft® Custom Bright Metal Cleaner (ZC-15)
Motorcraft® Detail Wash (ZC-3-A)
Motorcraft® Dusting Cloth (ZC-24)
Motorcraft® Engine Shampoo and Degreaser (U.S. only) (ZC-20)
Motorcraft® Engine Shampoo (Canada only) (CXC-66-A)
Motorcraft® Multi-Purpose Cleaner (Canada only) (CXC-101)
Motorcraft® Premium Glass Cleaner (Canada only) (CXC-100)
Motorcraft® Premium Quality Windshield Washer Fluid (Canada only)
[CXC-37-(A, B, D or F)]
Motorcraft® Premium Windshield Washer Concentrate (U.S. only)
(ZC-32-A)
Motorcraft® Professional Strength Carpet & Upholstery Cleaner (ZC-54)
Motorcraft® Spot and Stain Remover (U.S. only) (ZC-14)
Motorcraft® Ultra-Clear Spray Glass Cleaner (ZC-23)
Motorcraft® Vinyl Cleaner (Canada only) (CXC-93)
Motorcraft® Wheel and Tire Cleaner (ZC-37-A)
CLEANING THE EXTERIOR
Wash your vehicle regularly with cool or lukewarm water and a neutral
pH shampoo, such as Motorcraft® Detail Wash (ZC-3-A), which is
available from your authorized dealer.
•Do not use a commercial or high-pressure wand on the surface or
edge of stripes and graphics. This can cause damage to the film and
cause the edge of the film to peel away from the vehicle surface.
•Never use strong household detergents or soap, such as dish washing
or laundry liquid. These products can discolor and spot painted
surfaces.
•Never wash a vehicle that is hot to the touch or during exposure to
strong, direct sunlight.
242Vehicle Care
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Underbody
Flush the complete underside of your vehicle frequently. Keep body and
door drain holes free from packed dirt.
Rear suspension components may require regular cleaning with a power
washer or a thorough rinse with a strong stream of water if the vehicle is
operated in dusty or muddy environments. Rear leaf springs or other
suspension components may emit squeak or popping noises while
operating the vehicle if particles, such as dirt, rocks, or other debris, are
present in the components.
Cleaning Plastic Exterior Parts
Use only approved products to clean plastic parts.
•For routine cleaning, use Motorcraft® Detail Wash.
•If tar or grease spots are present, use Motorcraft® Bug and Tar
Remover.
WAXING
Regular waxing is necessary to protect your car’s paint from the
elements. We recommend that you wash and wax the painted surface
once or twice a year.
When washing and waxing, park your vehicle in a shaded area out of
direct sunlight. Always wash your vehicle before applying wax.
•Use a quality wax that does not contain abrasives.
•Follow the manufacturer’s instructions to apply and remove the wax.
•Apply a small amount of wax in a back-and-forth motion, not in
circles.
•Do not allow wax to come in contact with any non-body (low-gloss
black) colored trim. The wax will discolor or stain the parts over
time, such as:
•Bumpers
•Grained door handles
•Side mouldings
•Mirror housings
•Windshield cowl area.
•Do not apply wax to glass areas.
•After waxing, your car’s paint should feel smooth, and be free of
streaks and smudges.
244Vehicle Care
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

VEHICLE STORAGE
If you plan on storing your vehicle for an extended period of time
(30 days or more), read the following maintenance recommendations to
make sure your vehicle stays in good operating condition.
All motor vehicles and their components were engineered and tested for
reliable, regular driving. Long term storage under various conditions may
lead to component degradation or failure unless specific precautions are
taken to preserve the components.
General
•Store all vehicles in a dry, ventilated place.
•Protect from sunlight, if possible.
•If vehicles are stored outside, they require regular maintenance to
protect against rust and damage.
Body
•Wash the vehicle thoroughly to remove dirt, grease, oil, tar or mud
from exterior surfaces, rear-wheel housing and the underside of the
front fenders.
•Periodically wash vehicles stored in exposed locations.
•Touch-up raw or primed metal to prevent rust.
•Cover chrome and stainless steel parts with a thick coat of auto wax
to prevent discoloration. Re-wax as necessary when the vehicle is
washed.
•Lubricate all hood and door hinges and latches with a light grade oil.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil and solvents.
Engine
•The engine oil and filter should be changed prior to storage. Used
engine oil contains contaminates that may cause engine damage.
•Start the engine every 15 days. Run at fast idle until it reaches
normal operating temperature.
•With your foot on the brake, shift through all the gears while the
engine is running.
Vehicle Care249
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)