2006 FORD F650 service

FRAME AND TOW HOOKS
Your vehicles chassis is manufactured with frame rails of either HSLA
steel or heat-treated steel. Each must be handled in a specific manner to
ensure maximum service life. Before attempting frame repair or
modification, consult the service manual or your dealer.
It is important, particularly on vehicles where the tow hooks are used
frequently to inspect the front and rear tow hooks for damage or a loose
mounting.
U-BOLT NUT TORQUE
U-bolt diameter (nominal) (all
spring suspensions)U-bolt diameter (nominal)
Ft. lb. N•m
IROS Air w/15,500 lb. axles and
less260–300 353–407
IROS Air w/greater than 15,500 lb.
axles370–400 502–542
Hendrickson 23,000 lb. axle 370–400 502–542
Air suspension U-bolt checks and re-torquing procedures
1. Inspect the threads of the U-bolt and nut for rust and debris. Clean
the threads if contaminated.
2. Using a torque wrench, determine if any nuts can be turned with a
force below the specified torque.
3. Using the lowest discovered torqued nut as a starting point, retighten
the nuts using the sequence listed underAir suspension U-bolt and
U-bolt nut installation.
Air suspension U-bolt and U-bolt nut installation
1. Inspect the threads of the U-bolt and nut for rust and debris. Clean
the threads if contaminated.
2. Install the U-bolts and nuts and torque the nuts to 15 ft. lb. (20 N•m),
using a diagonal pattern.
3. Re-torque the nuts to 100 ft. lb. (136 N•m), using a diagonal pattern.
4. Re-torque the nuts to 200 ft. lb. (271 N•m), using a diagonal pattern.
5. Re-torque the nuts to 400 ft. lb. (542 N•m), using a diagonal pattern.
(For vehicles equipped with 14ACC, 14 ADN and 14ADP axles, do not
use Step 6.)
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6. Re-torque the nuts to 425 ft. lb (576 N•m), using a diagonal pattern.
(For vehicles equipped with 14ACC, 14 ADN and 14ADP axles.)
7. Use the same diagonal pattern with each U-bolt nut re-torque.
Spring U-bolt checks
Check U-bolt nuts and re-torque every 36,000 miles (58,000 km) after
initial 1,000 miles (1,600 km) re-torque. The U-bolt and nut threads and
seats should be cleaned and lubricated to ensure peak condition when
re-torqued.
PROPELLER SHAFT
At the regular lubrication interval, check the universal joints for any
evidence of wear or looseness. Should propeller shaft vibrations occur,
stop the vehicle immediately to avoid possible hazardous consequences
or damage to other components.
REAR AXLE LUBRICANT
Refer to theScheduled Maintenance Guidechapter for rear axle
lubricant level checks and lubricant change intervals.
Your rear axle may be filled with an optional synthetic lubricant which
allows the use of extended service intervals. A tag on the filler plug will
identify the use of the synthetic lubricant.
Use only a lubricant that meets manufacturer specifications (refer to
Lubricant specificationsin this chapter).
Use of a non-approved rear axle lubricant may cause internal axle
component damage.
Checking the rear axle lubricant level
1. Park the vehicle on level ground.
2. Set the parking brake and shift into N (Neutral) (automatic
transmission) or 1 (First) (manual transmission) and turn the engine off.
3. Clean any dirt from around the rear axle filler plug.
4. Remove the filler plug and inspect the lubricant level.
5. The lubricant level should be up to the bottom of the filler plug
opening.
6. If necessary, add enough lubricant through the filler plug opening so
that the lubricant level is at the bottom of the opening.
7. Clean and install the filler plug securely.
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Supplement
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Maintenance and Specifications
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Normal maintenance
Over a period of time, if not routinely cleaned, a slight film of oil can
collect dirt around the rubber fill plug and face, which could appear to
be a leak. Routine cleaning ensures that the lube level can be easily
observed through the clear window as intended. In situations where the
window is clean on the outside but discolored on the inside, the lube
level may be checked by inserting a finger through the rubber check
vent hole.
The specified lube level for a clear window type hubcaps is from the
minimum line to + 5/16 inch above the minimum line.
If the lube level should suddenly drop dramatically below the minimum
level, see the Service Manual for diagnostic procedure.
Installation, tightening and alignment
8–lug wheel
10–lug wheel
When installing wheels, be certain that the threads on studs and nuts are
clean to permit correct torquing of nuts. The mounting surfaces of rims,
wheels, spacer rings and clamps must be free of dirt, rust, lubricants or
damage.
Use a wire brush to clean the mounting contact surfaces. Do not use
lubricant on threads.
2006 F-650/750(f67)
Supplement
USA(fus)
Maintenance and Specifications
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Tire sizeLoad
rangeApproved
rim widthsAxle capacity
Front - lb.
(kg)/psi
(kPa)Rear - lb.
(kg)/psi
(kPa)
295/80R22.5 H8.2514400 (6531) /
120 (827)27760 (12591)
/ 120 (827)
9.0014780 (6704) /
120 (827)27760 (12591)
/ 120 (827)
Tire inflation information
All tires with Steel Carcass Plies (if equipped):
This type of tire utilizes steel cords in the sidewalls. As such, they
cannot be treated like normal light truck tires. Tire service, including
adjusting the air pressure, must be performed by personnel trained,
supervised and equipped according to Federal Occupational Safety and
Health Administration (OSHA) regulations. For example, during any
procedure involving tire inflation, the technician or individual must
utilize a remote inflation device, and ensure that all persons are clear of
the trajectory area.
WARNINGAn inflated tire and rim can be very dangerous if
improperly used, serviced or maintained. To avoid serious injury,
never attempt to re-inflate a tire which has been run flat or seriously
under-inflated without first removing the tire from the wheel assembly
for inspection. Do not attempt to add air to tires or replace tires or
wheels without first taking precautions to protect persons and
property.
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Supplement
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Maintenance and Specifications
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Air conditioner refrigerant - r134a
Lb. (Kg) Oz.
1.87 (.85) 30
Note:This system uses PAG-type refrigerant oil.
Refrigerant fitting torque
Captured washer nut: 170–190 inch lb. (19–21 N•m)
Note:This system uses mineral based refrigerant oil to lubricate o-rings
and fittings.
Fuel tanks
Standard tanks are listed as such; all other tanks available for your
vehicle are optional equipment.
Vehicle Tank type Gallons
(Liters)
F-650 Low Profile (standard),
F-650 Dock HeightSingle, steel
rectangular35 (132)
F-650 Low Profile, F-650 Dock
Height (standard), F-750 Pick-up
and Delivery (standard), F-750
Severe Service (standard)Single, steel
rectangular45 (170)
F-650 Dock Height, F-750 Pick-up
and Delivery, F-750 Severe
ServiceSingle, steel
rectangular50 (189)
F-650–Low Profile, F-650 Dock
Height, F-750 Pick-up and
Delivery, F-750 Severe ServiceSingle, steel
rectangular65 (246)
F-650 Dock Height, F-750 Pick-up
and Delivery, F-750 Severe
ServiceSingle, steel
D-style65 (246)
F-650 Dock Height, F-750 Pick-up
and Delivery, F-750 Severe
ServiceSingle, steel
D-style80 (302)
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Maintenance and Specifications
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Vehicle Tank type Gallons
(Liters)
F-650 Low Profile, F-650 Dock
Height, F-750 Pick-up and
Delivery, F-750 Severe ServiceDual, steel
rectangular30(LH)/45(RH)
(114[LH]/170[RH])
F-650 Low Profile, F-650 Dock
HeightDual, steel
rectangular35(RH)/45(LH)
(132[RH]/170[LH])
F-650 Low Profile, F-650 Dock
Height, F-750 Pick-up and
Delivery, F-750 Severe ServiceDual, steel
rectangular45/45 (170/170)
F-650 Dock Height, F-750 Pick-up
and Delivery, F-750 Severe
ServiceDual, steel
D-style50/50 (189/189)
F-650 Low Profile, F-650 Dock
Height, F-750 Pick-up and
Delivery, F-750 Severe ServiceDual, steel
rectangular45(RH)/65(LH)
(170[RH]/246[LH])
F-650 Low Profile, F-650 Dock
Height, F-750 Pick-up and
Delivery, F-750 Severe ServiceDual, steel
rectangular45(RH)/65(LH)
(170[RH]/246[LH])
F-650 Low Profile, F-650 Dock
Height, F-750 Pick-up and
Delivery, F-750 Severe ServiceDual, steel
rectangular65/65 (246/246)
F-650 Dock Height, F-750 Pick-up
and Delivery, F-750 Severe
ServiceDual, steel
D-style65/65 (246/246)
F-650 Dock Height, F-750 Pick-up
and Delivery, F-750 Severe
ServiceDual, steel
D-style65(LH)/80(RH)
(246[LH]/302[RH])
F-650 Dock Height, F-750 Pick-up
and Delivery, F-750 Severe
ServiceDual, steel
D-style80/80 (302/302)
VEHICLE IDENTIFICATION NUMBER (VIN)
The VIN is printed on the Vehicle Rating Decal attached to the vehicle.
The VIN also serves as the warranty number. If you ever find it
necessary to communicate with Ford Motor Company about your vehicle,
always include the VIN in your communication.
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Supplement
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Maintenance and Specifications
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GENERAL MAINTENANCE INFORMATION
The Scheduled Maintenance Services listed in this section are required
because they are considered essential to the life and performance of
your vehicle.
Ford Motor Company recommends you perform the Owner Maintenance
Services listed in this section. These services are matters of day-to-day
care that are important to the proper operation of your vehicle. In
addition to the conditions described in the Owner Maintenance Checklist,
be alert for any unusual noise, vibration or other indication that your
vehicle may need service and attend to it promptly.
Use only recommended fuels, lubricants, fluids and service parts
conforming to Ford specifications. Motorcraft parts are designed and
built for best performance in your vehicle. Using these parts for
replacement is your assurance that Ford-Built quality stays in your
vehicle.
SCHEDULED MAINTENANCE
The maintenance or replacement of the emission control devices (or
systems) in your new Ford Motor Company vehicle (or engine) may be
performed at your expense. These services may be performed by any
automotive repair establishment or individual using automotive parts
equivalent to those with which your vehicle or engine was originally
equipped. If any parts other than Ford, Motorcraft, or Ford authorized,
remanufactured parts are used for maintenance replacements (or for the
service) of components effecting the emission control, the owner should
be ensured that such parts are warranted by their manufacturer to be
equivalent to genuine Ford Motor Company Parts in performance and
durability. Please consult your warranty information booklet for complete
warranty information.
Authorized dealer maintenance
Your authorized dealer specializes in knowing all about Ford Motor
Company vehicles rather than knowing a little about all makes.
There are Ford or Ford of Canada dealer service shops ready to serve
you wherever you drive in the U.S. or Canada. They stock Ford and
Motorcraft parts, and Ford Chemicals and lubricants. You can be
confident that these meet the same exacting design and quality
standards as those used to build the vehicle originally. Dealer Service
Technicians have available training in the latest product developments
and service techniques.
2006 F-650/750(f67)
Supplement
USA(fus)
Scheduled Maintenance Guide
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OWNER MAINTENANCE
You can do much of the maintenance your vehicle requires yourself, if
you have the time and a reasonable amount of mechanical ability. If you
prefer to have this work done professionally, your authorized dealer
stands ready to help you.
All mechanical components and attachments are important in that they
could affect the performance of vital components and systems. If
replacement becomes necessary, they must be replaced with parts having
the same part number or with equivalent parts. Torque values of the
attaching parts must be used as specified during any reassembly
procedure to ensure proper retention.
EMISSIONS CONTROL SYSTEM
To ensure the emissions control systems operate effectively, you should
have the services listed in the maintenance schedule performed at the
specified time and mileage/km intervals. You should avoid running out of
fuel or turning off the ignition while the vehicle is in motion, especially
at high speeds.
Because of high engine compartment and exhaust system
temperatures resulting from emissions equipment, do not park,
idle or operate your vehicle in dry grass or other dry ground cover
where the possibility of ground fire exists.
Do not make unauthorized modifications to the engine or vehicle.
Modifications causing increased amounts of unburned fuel to reach the
exhaust system can significantly increase the temperature of the engine
compartment and/or the exhaust system.
Avoid driving your vehicle if it does not operate properly. If the engine
diesels (more than five seconds of engine run-on after shut-off), misfires,
surges, stalls or backfires, see your dealer. Be alert for fluid leakage,
odor, smoke, loss of oil pressure, or charge indicator or over temperature
warning.
Do NOT use diesel fuel blended with waste oil in engines equipped with
a catalytic converter-muffler. Waste lube oil blending in fuel will plug the
catalytic converter-muffler, resulting in a significant loss of engine power.
2006 F-650/750(f67)
Supplement
USA(fus)
Scheduled Maintenance Guide
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