2012 FORD F650 brake

Disc wheel with flange nuts (hub-piloted)
Front wheel mounting of flange nut
system
1. Flange nut
2. Wheel(s)
3. Brake drum
4. Wheel stud (22 mm)
5. Wheel hub
2. Position the outer rear tire and wheel in place over the studs and
push it back as far as possible. Use care so that the threads on studs are
not damaged.
Rear wheel mounting of flange nut
system
1. Flange nut
2. Wheel(s)
3. Brake drum
4. Wheel stud (22 mm)
5. Wheel hub
Maintenance and Specifications
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Aluminum rear disc wheel with flange nuts (hub-piloted)
1. Flange nut
2. Wheel(s)
3. Brake drum
4. Wheel stud (22 mm)
5. Wheel hub
6. Wheel locator pad
Note for aluminum wheels:Clean each wheel locator pad on the hub
from all dirt, rust and foreign material prior to re-installing rear
aluminum hub-piloted wheels. Apply a light coat of chassis grease,
never-seize or disc brake corrosion control grease, only to the wheel
locator pad.
3. Run the nuts on the studs until they contact the wheel(s). Rotate the
wheel assembly a half-turn to permit the parts to seat.
4. Draw-up the nuts alternately following the crisscross sequence
illustrated under the following wheel tightening sequence illustrations.
Do not fully tighten the nuts. This allows uniform seating of the nuts and
ensure even face-to-face contact of the wheel and hub.
1
6
5
4
32
Maintenance and Specifications
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Wheel tightening sequence:
8–lug wheel
10–lug wheel
5. Continue tightening the nuts to the torque specifications in the torque
chart using the same crisscross sequence shown.
6. After operating the vehicle approximately 50 miles (80 km), check the
nuts for tightness; some natural seating of parts may be encountered and
the torque on the nuts will drop. Retighten all nuts to specifications.
Once a week, inspect and retighten the wheel stud nuts.
Note:Make sure the tire valve stem clears the brake caliper when
installing the tire and rim assembly on disc-brake equipped axles. The
use of a tire manufacturer’s stem forming tool is the only acceptable
method of obtaining clearance when necessary.
Proper torque
It is important to tighten and maintain wheel and rim mounting nuts to
the proper torque. Loose nuts or over-tightened nuts can lead to
premature wear and possible failure of the wheel and/or mounting
hardware.
Maintenance and Specifications
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Component Lubrication typeViscosity / Ambient
temperature / NotesEquivalent Ford part
name / number
Driveshaft
U-joint GC/LB NLGI #2 lithium
complex-based moly
grease or
multi-purpose lithium
complex grease— MotorcraftPremium
Long Life Grease /
XG-1-C
Clutch
Release bearing /
shafts / forkGC/LB NLGI #2 lithium
complex-based moly
grease or
multi-purpose lithium
complex grease— MotorcraftPremium
Long Life Grease /
XG-1-C
Reservoir DOT 3, WSS-M6C62-A
or WSS-M6C65-A1— High Performance DOT
3 Motor Vehicle Brake
Fluid, PM-1-C (U.S.) or
CPM-1-C (Canada)
Cooling system
Engine coolant WSS-M97B44-D — MotorcraftSpecialty
Orange Engine Coolant
(orange-colored) /
VC-3-B (US) / CVC-3-B
(Canada)
Maintenance and Specifications
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Component Lubrication typeViscosity / Ambient
temperature / NotesEquivalent Ford part
name / number
Gasoline engine:•MotorcraftSAE
5W-20 Premium
Synthetic Blend Motor
Oil (US)
•MotorcraftSAE
5W-20 Full Synthetic
Motor Oil (US)
•MotorcraftSAE
5W-20 Super Premium
Motor Oil (Canada)
•MotorcraftSAE
5W-20 Synthetic Motor
Oil (Canada) /
WSS-M2C945-A and
API Certification Mark—•XO-5W20-QSP (US)
•XO-5W20-QFS (US)
•CXO-5W20–LSP12
(Canada)
•CXO-5W-20-LFS12
(Canada)
Brake fluid
Master cylinder DOT 3, WSS-M6C62-A
or WSS-M6C65-A1— High Performance DOT
3 Motor Vehicle Brake
Fluid, PM-1-C (U.S.) or
CPM-1-C (Canada)
Maintenance and Specifications
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Chemicals or additives not approved by Ford are not required for factory
recommended maintenance. In fact, Ford Motor Company recommends
against the use of such additive products unless specifically
recommended by Ford for a particular application.
Oils, Fluids and Flushing
In many cases, fluid discoloration is a normal operating characteristic
and, by itself, does not necessarily indicate a concern or that the fluid
needs to be changed. However, discolored fluids that also show signs of
overheating and/or foreign material contamination should be inspected
immediately by a qualified expert such as the factory-trained technicians
at your dealership. Your vehicle’s oils and fluids should be changed at the
specified intervals or in conjunction with a repair. Flushing is a viable
way to change fluid for many vehicle sub-systems during scheduled
maintenance. It is critical that systems are flushed only with new fluid
that is the same as that required to fill and operate the system, or using
a Ford-approved flushing chemical.
OWNER CHECKS AND SERVICES
Certain basic maintenance checks and inspections should be performed
by the owner or a service technician at the intervals indicated. Service
information and supporting specifications are provided in this owner’s
guide.
Any adverse condition should be brought to the attention of your dealer
or qualified service technician as soon as possible for the proper service
advice. The owner maintenance service checks are generally not covered
by warranties so you may be charged for labor, parts or fluids used.
Daily owner checks
EngineAir filter restriction gauge
Engine oil level
Engine coolant level
Brake systemAir brake reservoir automatic drain valve
operation
Drain the air brake reservoir (manual valve)
TransmissionVisually check for fluid leakage
Steering systemPower steering pump fluid level and check the
system for leaks
Entire vehicle for evidence of fluid leaks
Scheduled Maintenance Guide
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Daily owner checks
U.S. Department
of Transportation,
Federal Highway
Administration
requirements
(ensure that the
entire system is
functioning
properly)Service brakes
Parking brake
Steering mechanism
Lighting devices and reflectors
Tires
Horn
Windshield wipers
Rear vision mirrors
Wheels and rims
Emergency equipment
Every oil change
EngineInspect engine cooling system hoses, clamps and
protection.*
Inspect drive belts.
Exhaust systemInspect entire exhaust system (including the inlet
pipe(s), muffler(s), outlet pipe(s), clamps and
fasteners) for holes, leakage, breakage, corrosive
damage and separation from other components.
Adjust, service or replace with the same or the
equivalent part. (Also a noise emission control
service.)
SuspensionTighten the front and rear spring U-bolts to the
specified torque.
Driveline and rear
axleLubricate the U-joints and the slip yoke.
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Every oil change
BrakesLubricate the air brake foot control valve, hinge
and roller.
Inspect the drum brake linings through the
inspection holes.
Lubricate the rear caliper slide rails.
Lubricate the brake camshafts (air brakes only).
Lubricate the brake slack adjuster (air brakes
only).
Inspect the disc brake pads and the piston boots
(hydraulic brakes only).
ClutchLubricate the clutch release cross shaft and all
linkages.
Check the clutch fluid level.
Fuel systemDrain the accumulated water or sediment from
the fuel tank(s).
Steering systemLubricate the steering shaft(s), U-joints and
splines if equipped with grease fittings.
Lubricate the front axle spindle pins.
Lubricate the steering linkage when equipped
with grease fittings.
Lubricate the power steering gear output shaft.
* Coolant protection checks should be made just prior to the onset of
freezing weather, where applicable. If coolant is dirty or rusty in
appearance, the system should be drained, flushed and refilled with the
prescribed solution of cooling system fluid and distilled water. Use only
permanent type coolant that meets specifications as listed in your
engine operator’s manual. See the engine manufacturer’s operating
guide for supplemental corrosion inhibitor specifications.
Scheduled Maintenance Guide
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