2013 FORD F650 wheel

Disc Wheel with Flange Nuts (Hub-piloted).
Front wheel mounting of flange nut
system.
A. Flange nut
B. Wheel(s)
C. Brake drum
D. Wheel stud (22 millimeter)
E. 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 the studs
are not damaged.
Rear wheel mounting of flange nut
system.
A. Flange nut
B. Wheel(s)
C. Brake drum
D. Wheel stud (22 millimeter)
E. Wheel hub
Aluminum Rear Disc Wheel with Flange Nuts (Hub-piloted).
A. Flange nut
B. Wheel(s)
C. Brake drum
D. Wheel stud (22 millimeter)
E. Wheel hub
F. Wheel locator pad
A
BC
D
E
E
D
C
A
B
A
C
D
E
F
B
260Wheels and Tires
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

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
makes sure even face-to-face contact of the wheel and hub.
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 kilometers),
check the nuts for tightness. Some natural seating of parts may be
encountered and the torque on the nuts can drop. Retighten all nuts to
specifications.
Once a week, inspect and retighten the wheel stud nuts.
Wheels and Tires261
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

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 or mounting hardware.
Changing Wheel Types
WARNING:Use only the same type and style wheels and
mounting hardware to replace original parts. Failure to do so may
result in an assembly that looks fine, but does not fit together properly.
This could possibly cause wheel or fastener failures which could result
in property damage, personal injury or death.
Note:Do not attempt to mix stud-piloted wheels or fasteners with
hub-piloted wheels or fasteners.
Note:Do not change from aluminum wheels to steel wheels or
vice-versa without changing the mounting hardware required or, with
flange nut mounting systems, changing the hub and stud assembly.
Consult your dealer or wheel or rim distributor before attempting any
wheel or fastener changes.
TECHNICAL SPECIFICATIONS
Wheel Lug Nut Torque Specifications
Note:Do not use lubrication on dry threads. Where excessive corrosion
exists, a light coat of lubricant on the first three threads of the stud bolt
is permitted. Keep lubricant away from:
•Hex nut and rim clamp contact surfaces.
•Cap nut ball face and ball seat on the disc wheel.
•Flange nut washer surface and flat on the disc wheel.
Size Nut MountingTorque
ft-lb N•m
22 mm Flange 450–500 610–678
262Wheels and Tires
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

TECHNICAL SPECIFICATIONS
Component Lubrication TypeViscosity / Ambient
Temperature / NotesEquivalent Ford
Part Name / Number
Non-driving front axle
Eaton-Spicer axle
(generic) - front axle
wheel bearing oilMultipurpose EP gear
lube of API GL-5
quality meeting
MIL-PRF-2105E
specifications including
synthetic lubricants.
Do not mix
conventional and
synthetic lubricants.SAE 75W:
–40°F to –15°F
(–40°C to –26°C)Motorcraft® SAE
75W-140 Synthetic
Rear Axle Lubricant /
XY–75W140–QL
SAE 75W-80:
–40°F to 80°F
(–40°C to 27°C)
SAE 75W-140:
–40°F and above
(–40°C and above)
SAE 80W-140:
–15°F and above
(–26°C and above)
SAE 85W-140:
10°F and above
(–12°C and above)
SAE 80W-90:
–15°F to 100°F
(–26°C to 38°C)Motorcraft® SAE
80W-90 Premium Rear
Axle Lubricant /
XY–80W90–QL
264Capacities and Specifications
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Component Lubrication TypeViscosity / Ambient
Temperature / NotesEquivalent Ford
Part Name / Number
Spicer axle - front axle
wheel bearing oilMultipurpose EP gear
lube of API GL-5
quality meeting
MIL-PRF-2105E
specifications including
synthetic lubricants.
Do not mix
conventional and
synthetic lubricants.SAE 75W:
–40°F to 32°F
(–40°C to 0°C)Motorcraft® SAE
75W-140 Synthetic
Rear Axle Lubricant /
XY–75W140–QL
SAE 75W-140:
–40°F and above
(–40°C and above)
SAE 80W-140:
–15°F and above
(–26°C and above)
SAE 85W-140:
10°F and above
(–12°C and above)
SAE 140W:
40°F and above
(4°C and above)
SAE 80W:
–15°F to 70°F
(–26°C to 21°C)Motorcraft® SAE
80W-90 Premium Rear
Axle Lubricant /
XY–80W90–QL
SAE 90W:
10°F to 100°F
(–12°C to 38°C)
Capacities and Specifications265
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Component Lubrication TypeViscosity / Ambient
Temperature / NotesEquivalent Ford
Part Name / Number
Eaton-Spicer axle,
Spicer axle - Front
axle wheel bearing
grease, tie rod ends,
drag link, kingpin and
bushingEP2 Lithium
complex-based moly
grease (or equivalent)
GC/LB NLGI #2
multi-purpose lithium
complex greaseNote:Eaton-Spicer
and Meritor Easy Steer
axles: With chassis
load on axle, force
grease through thrust
bearings; then with
axle lifted clear of the
floor, force grease
between kingpin and
bushing surfaces.Motorcraft® Premium
Long Life Grease /
XG-1-C
Steering
Power steering fluid MERCON® V ATF — MERCON® V /
XT-5-QMC; XT-5-QM;
XL-14
Steering gear Ross TAS
- Output Seal, Steering
column U-joints / slip
jointGC/LB NLGI #2 lithium
complex-based moly
grease or
multi-purpose lithium
complex grease— Motorcraft® Premium
Long Life Grease /
XG-1-C
266Capacities and Specifications
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Meritor
Axle Model Capacity - Pints (Liters)*
RS-23–180/186 47.3 (22.4)
RS-23–240 37.4 (17.7)
RS-23–380 63.6 (30.1)
*Oil capacities are for standard track axles that have been measured at
various common drive pinion angles. The quantities listed include enough
oil for both wheel ends. These capacities change if the track or the drive
pinion angle is different.
Power Steering
Note:Capacities may be increased if the vehicle is equipped with a
cooler. Always check to make sure the fluid level is in the acceptable
range.
Steering Gear Capacity - Pints (Liters)
TAS40 17.6 (8.3)
TAS66 18.4 (8.7)
Air Conditioner Refrigerant
Note:This system uses mineral-based refrigerant oil to lubricate o-rings
and fittings.
This system uses r134a refrigerant and PAG-type refrigerant oil.
Torque the captured washer nut to 170–190 inch-pounds
(19–21 Newton-meters) after servicing.
Fuel Tanks
Standard tanks are listed as such. All other tanks available for your
vehicle are optional equipment.
Gasoline engine
Tank Type Capacity - Gallons (Liters)
Single, steel rectangular 42 (159)
60 (227)
Capacities and Specifications279
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Daily Owner Checks
U.S. Department
of Transportation,
Federal Highway
Administration
Requirements
(Make sure the
entire system is
functioning
properly.)Service brakes and 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 belt(s).
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.
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 and slack adjuster
(air brakes only).
Inspect the disc brake pads and the piston boots
(hydraulic brakes only).
Scheduled Maintenance285
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)