Page 223 of 274
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Spicer
(non-synchronized)
(lubricants are
listed in order of
preference)Petroleum oil:
Engine oil API-SL
or API-CF
(MIL-L-2104E or
MIL-L-46152E)SAE 50:
Above 0°F
(–18°C)—
SAE 40:
Below 0°F
(–18°C)—
Mineral gear oil:
API-GL-1 (rust
and oxidation
inhibited) (EP
gear oils are not
acceptable)SAE 90:
Above 0°F
(–18°C)—
SAE 80:
Below 0°F
(–18°C)—
Synthetic oil:
Synthetic Engine
Oil meeting
MIL-L-2104E or
MIL-L-46152E,
API-SL or API-CFCD SAE 50:
All temperatures—
Maintenance and Specifications
223
2010 F-650/750(f67)
Supplement(supplement), 1st Printing
USA(fus)
Page 224 of 274
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Spicer
(synchronized)
(lubricants are
listed in order of
preference)Petroleum oil:
Engine oil API-SL
or API-CF
(MIL-L-2104E or
MIL-L-46152E)SAE 50:
Above 10°F
(–12°C)—
SAE 40:
Below 10°F
(–12°C)—
Mineral gear oil:
API-GL-1 (rust
and oxidation
inhibited)SAE 90:
Above 10°F
(–12°C)—
SAE 80W:
Below 10°F
(–12°C)—
Synthetic oil:
Synthetic Engine
Oil meeting
MIL-L-2104E or
MIL-L-46152E,
API-SL or API-CFSAE 50:
All temperatures—
Maintenance and Specifications
224
2010 F-650/750(f67)
Supplement(supplement), 1st Printing
USA(fus)
Page 225 of 274
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Meritor Petroleum oil:
Heavy Duty
Engine Oil
MIL-L-2104E or
API-SL or API-CF
(previous API
designations
acceptable)SAE 50:
Above 10°F
(–12°C)—
SAE 40:
Above 10°F
(–12°C)—
SAE 30:
Below 10°F
(–12°C)Motorcraft SAE
30 Super Duty
Motor Oil /
XO-30-QSD
Mineral gear oil
with rust and
oxidation
inhibitor
API-GL-1Do not
use
multi-weight
and GL-5 EP
gear oils; they
may cause
transmission
failure or
damage.SAE 90:
Above 10°F
(–12°C)—
SAE 80:
Below 10°F
(–12°C)—
Synthetic oil:
MIL-L-2104E or
MIL-L-46152DDo
not use
multi-weight
and GL-5 EP
gear oils; they
may cause
transmission
failure or
damage.SAE 50:
All temperatures—
Maintenance and Specifications
225
2010 F-650/750(f67)
Supplement(supplement), 1st Printing
USA(fus)
Page 227 of 274
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Spicer -
single-speed axleMultipurpose EP
gear lube of API
GL-5 quality
meeting
MIL-PRF-2105E
specifications
including
synthetic
lubricantsSAE 75W:
–40°F to 32°F
(–40°C to 0°C)Motorcraft SAE
75W-140
Motorcraft
Synthetic Rear
Axle Lubricant /
XY–75W140–QL SAE 75W-140:
–40°F to 100°F
(–40°C to 38°C)
SAE 80W:
–15°F to 70°F
(–26°C to 21°C)
SAE 75W-140:
–40°F and above
(–40°C and
above)Motorcraft SAE
75W-140
Motorcraft
Synthetic Rear
Axle Lubricant /
XY–75W140–QL 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 90W:
10°F to 100°F
(–12°C to 38°C)SAE 90 Hypoid
Gear Oil /
C6AZ-19580-E
Maintenance and Specifications
227
2010 F-650/750(f67)
Supplement(supplement), 1st Printing
USA(fus)
Page 229 of 274
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Cab components
Hydraulic lift pump
fluidDexron III — Motorcraft
MERCON
Multi-Purpose
(ATF)
Transmission
Fluid /
XT-2-QDX
Cab latch and lock
leversMobile SHC 32
Low Temperature
Lubricant (or
equivalent)——
Cab latch pivots;
Door check,
hinges, latches and
strikers; Seat
adjuster slidesGC/LB NLGI #2
lithium
complex-based
moly grease (or
equivalent) or
multi-purpose
lithium complex
grease— Motorcraft
Premium Long
Life Grease /
XG-1-C
Cab latch pivot
pinsLight engine oil — Motorcraft SAE
5W-30 Super
Premium Motor
Oil /
XO-5W30-QSP
Door lock cylinders Lock oil — Motorcraft
Penetrating and
Lock Lubricant /
XL-1
Maintenance and Specifications
229
2010 F-650/750(f67)
Supplement(supplement), 1st Printing
USA(fus)
Page 230 of 274
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Door window
regulatorsNGLI #2
multipurpose
lithium complex
grease— Motorcraft
Multi-Purpose
Grease Spray /
XL-5 or
Motorcraft
Multi-Purpose
Grease / XG-4
Weatherstripping Silicone lubricant — Motorcraft
Silicone Spray /
XL-6
Engine oil
Refer to engine operator manual
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)
REFILL CAPACITIES
Rear axle
Axle codeWeight capacity
- lb. (kg)DescriptionFluid capacity -
pints (liters)1,2
S135–S 13500 (6123) Single rear axle,
single reduction24.5 (11.6)
4S150–S 15500 (7031) Single rear axle,
single reduction24.5 (11.6)
17060S 17500 (7938) Single rear axle,
single reduction28.0 (13.2)
Maintenance and Specifications
230
2010 F-650/750(f67)
Supplement(supplement), 1st Printing
USA(fus)
Page 238 of 274

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.
Emissions control system(s) laws
Federal law prohibits vehicle manufacturers, dealers and other persons
engaged in the business of repairing, servicing, selling, leasing or trading
motor vehicles, as well as fleet operators from knowingly removing or
rendering an emissions control device or system inoperative. Further,
modifications of the emissions control system(s) could create liability on
the part of individual owners under the laws of some states. In Canada,
modification of the emissions control system could create liability under
applicable Federal or Provincial laws.
NOISE EMISSIONS WARRANTY, PROHIBITED TAMPERING ACTS
AND MAINTENANCE
On January 1, 1978, Federal regulations became effective governing the
noise emissions on trucks over 10,000 lb. (4,536 kg) GVWR. The
following statements concerning prohibited tampering acts and
maintenance and the noise warranty are found in the Warranty Guide,
and are applicable to completed trucks.
Tampering with noise control system prohibited
Federal law prohibits the following acts or the causing thereof: (1) The
removal or rendering inoperative, by any person other than for purposes
of maintenance, repair or replacement, of any device or element of
design incorporated into any new vehicle for the purpose of noise control
prior to its sale or delivery to the ultimate purchaser or while it is in use,
or (2) the use of the vehicle after such device or element of design has
been removed or rendered inoperative by any person.
Scheduled Maintenance Guide
238
2010 F-650/750(f67)
Supplement(supplement), 1st Printing
USA(fus)
Page 271 of 274

Coolant ......................................183
refill capacities ........................232
specifications ..........................218
temperature gauge ...................28
Cruise control
(see Speed control) ....................59
Customer Assistance ........142, 159
Ford accessories for your
vehicle .....................................167
Getting assistance outside
the U.S. and Canada ......159, 161
Getting roadside assistance ...142
Getting the service you
need .........................................159
Ordering additional owner’s
literature .................................162
D
Daytime running lamps
(see Lamps) ................................49
Defrost ...................................46–47
windshield ...........................46–47
with heating and air
conditioning system .................47
with standard heating
system .......................................46
Diesel Particulate Filter
(DPF) ........................................190
Doors
lubricant specifications ..........218
Driving under special
conditions
through water ...........................96
E
Emergencies, roadside
jump-starting ..........................151
Emission control system ..194, 237catalytic converter ..................175
Engine
cleaning ...................................165
coolant .....................................183
idle shutdown ...........................96
lubrication specifications .......218
Engine fan .................................184
Engine oil ..................................180
oil pressure gauge ....................28
refill capacities ........................232
specifications ..........................218
Event data recording ....................6
F
Fan, Engine Cooling .................184
Flashers, hazard ........................143
Fuel ............................................184
calculating fuel economy .......188
capacity ...................................233
choosing the right fuel ...........185
filling your vehicle with fuel ..184
filter, specifications ................184
gauge .........................................28
improving fuel economy ........188
running out of fuel ...........94, 187
safety information relating to
automotive fuels .....................184
Fuses ..................................143, 151
G
Gas mileage
(see Fuel economy) .................188
Gauges .........................................28
battery voltage gauge ...............28
engine coolant temperature
gauge .........................................28
engine oil pressure gauge ........28
fuel gauge ..................................28
Index
271
2010 F-650/750(f67)
Supplement(supplement), 1st Printing
USA(fus)