Page 217 of 272

Component /
Component
vendorLubrication type Vendor
recommendations:
Viscosity / 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)—
Spicer
(synchronized)
(cont’d)Synthetic oil:
Synthetic Engine
Oil meeting
MIL-L-2104E or
MIL-L-46152E,
API-SL or API-CFSAE 50: All
temperatures—
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-1*
(* Do 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-46152D
(* Do not use
multi-weight and
GL-5 EP gear oils;
they may cause
transmission
failure or
damage.)—SAE 50: All
temperatures—
Allison Refer to
transmission
manual——
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
217
Page 218 of 272

Component /
Component
vendorLubrication type Vendor
recommendations:
Viscosity / Ambient
temperature / NotesEquivalent Ford part
name / number
Rear axle
Eaton-Spicer -
two-speed axlesRHEOLUBE 362
(or equivalent)
(Eaton part
number 113741)——
Eaton -
single-speed axlesGeneric lubricant SAE 75W:–40°Fto
–15°F(–40°Cto
–26°C)Motorcraft SAE
75W-90 Fuel Efficient
High Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-80:–40°Fto
80°F(–40°Cto27°C)Motorcraft SAE
75W-90 Fuel Efficient
High Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-90:–40°Fto
100°F(–40°Cto38°C)Motorcraft SAE
75W-90 Fuel Efficient
High Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-140:–40°F
andabove(–40°Cand
above)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
SAE 80W-90:–15°Fto
100°F(–26°Cto38°C)Motorcraft SAE
80W-90 Premium Rear
Axle Lubricant /
XY-80W90-QL
SAE 80W-140:–15°F
andabove(–26°Cand
above)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
SAE 85W-140: 10°F
andabove(–12°Cand
above)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
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Page 219 of 272

Component /
Component
vendorLubrication type Vendor
recommendations:
Viscosity / Ambient
temperature / NotesEquivalent Ford part
name / number
Spicer -
single-speedMultipurpose EP
gear lube of API
GL-5 quality
meeting
MIL-PRF-2105E
sepcifications
including
synthetic
lubricantsSAE 75W:–40°Fto
32°F(–40°Cto0°C)Motorcraft SAE
75W-90 Fuel Efficient
High Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-90:–40°Fto
100°F(–40°Cto38°C)Motorcraft SAE
75W-90 Fuel Efficient
High Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-140:–40°F
andabove(–40°Cand
above)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
SAE 80W:–15°Fto
70°F(–26°Cto21°C)Motorcraft SAE
75W-90 Fuel Efficient
High Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 80W-140:–15°F
andabove(–26°Cand
above)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
SAE 90W: 10°Fto
100°F(–12°Cto38°C)SAE 90 Hypoid Gear
Oil / C6AZ-19580-E
SAE 85W-140: 10°F
andabove(–12°Cand
above)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
SAE 140W: 40°Fand
above (4°C and above)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
219
Page 220 of 272

Component /
Component
vendorLubrication type Vendor
recommendations:
Viscosity / Ambient
temperature / NotesEquivalent Ford part
name / number
Meritor -
single-speed axle
(cont’d)Fill at the factory
with Synthetic
SAE 75W-90, will
have a tag
attached to fill
plug that reads as
follows:“Filled
with synthetic
lube. Do not mix.”—
Multipurpose EP
gear lube of API
GL-5 quality
meeting
MIL-PRF-2105E
specifications
including
synthetic*
lubricants.
(* Do not mix
conventional and
synthetic
lubricants.)SAE 85W-140: above
10°F(–12°C)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
SAE 85W-140: above
–15°F(–26.1°C)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
SAE 80W-90: above
–15°F(–26.1°C)Motorcraft SAE
80W-90 Premium Rear
Axle Lubricant /
XY-80W90-QL
SAE 75W maximum
outside temperature
(35°F (1.6°C); Above
–40°F(–40°C)Motorcraft SAE
75W-90 Fuel Efficient
High Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-140: Above
–40°F (Above–40°C)Motorcraft SAE
75W-140 High
Performance Rear Axle
Lubricant /
XY-75W140-QL
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)——
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
220
Page 221 of 272

Component /
Component
vendorLubrication type Vendor
recommendations:
Viscosity / Ambient
temperature / NotesEquivalent Ford part
name / number
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
cylindersLock oil—Motorcraft Penetrating
and Lock Lubricant /
XL-1
Door window
regulatorsNGLI #2
multipurpose
lithium complez
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
6.0L Power Stroke
engineAPI CI-4 / SL SAE 15W–40 above
10°F(–12°C)Motorcraft SAE
15W-40 Super Duty
Motor Oil /
XO-15W40-QSD
SAE 10W-30–10°Fto
90°F(–23°Cto32°C)Motorcraft SAE
10W-30 Super Duty
Motor Oil /
XO-10W30-QSD
SAE 0W–30 below 0°F
(–18°C)Motorcraft SAE 0W-30
Super All Season
Motor Oil /
XO-0W30-LAS
Cummins B and
Caterpillar enginesRefer to engine operator manual
Brake fluid
All vehicles DOT 3,
ESA-M6C25–A—Motorcraft High
Performance Motor
Vehicle Brake Fluid /
PM-1
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
221
Page 222 of 272

REFILL CAPACITIES
Rear axle
Axle codeWeight capacity -
lbs. (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)
19055T 17500 (7938) Single rear axle,
two-speed28.0 (13.2)
M190–T 19000 (8618) Single rear axle,
two-speed35.0 (17.0)
19060S 19000 (8618) Single rear axle,
single reduction28.0 (13.2)
21060S 21000 (9525) Single rear axle,
single reduction28.0 (13.2)
21060D 21000 (9525) Single rear axle,
single reduction28.0 (13.2)
M210T 21000 (9525) Single rear axle,
two-speed16.0 (33.0)
23090S 23000 (10432) Single rear axle,
single reduction39.0 (18.5)
23090D 23000 (10432) Single rear axle,
single reduction
with
driver-controlled
locking differential39.0 (18.5)
23082T 23000 (10432) Single rear axle,
two-speed37.0 (17.5)
1Quantities listed are approximate. Fill axle until the lubricant level is at
the bottom of the filler hole, with the vehicle on level ground.
2If hubs are removed, add an additional 1.6 pints (0.75L) of axle
lubricant. Add lubricant through the axle vent.
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
222
Page 223 of 272

Engine coolant and oil
Engine type Engine coolant
(approximate capacity)Engine oil
(approximate capacity)
6.0L Power Stroke 54.4 pints (25.7L) 19.0 quarts (18.0L)
Caterpillar 60.0 pints (28.4L)
1
Cummins B 48.8 pints (23.1L)1
1Refer to the engine operator manual for engine oil refill capacities.
Power steering system
Steering gearPower steering fluid volume (cubic
inches/liters/pints)
V8 engine
TAS40 steering gear 506/8.3/17.6
TAS65 steering gear 533/8.7/18.4
Transmission
Description Pints Liters
MD-3060P 5–speed automatic 58.0127.4
MD-3560P 5–speed automatic 58.0127.4
MD-3060P 6–speed automatic 58.0127.4
FS-4205A 5–speed manual 11.5 5.4
MD-3066P 6–speed automatic 58.0
127.4
FS-5406A 6–speed manual 19.5 9.2
FS-5406N 6–speed manual 19.5 9.2
MD-3560P 6–speed automatic 58.0
127.4
2000P Series 5–speed automatic 38.0118.0
2400 Series 5–speed automatic 38.0118.0
FS-5205A 5–speed manual 12.5 5.9
FS-6406N 6–speed manual 19.5 9.2
FS-6406A 6–speed manual 19.5 9.2
ES066–7B 7–speed manual 20.9 9.9
ES56–7B 7–speed manual 20.9 9.9
FR-9210B 10–speed manual 23.5 11.1
RT–8908LL 10–speed manual 28.0 13.2
1Total fluid capacity (dry transmission and torque converter).
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
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Page 224 of 272

Air conditioner refrigerant - r134a
Lbs. (Kg) Oz.
1.87 (.85) 30
Note:This system uses PAG-type refrigerant oil.
Refrigerant fitting torque
Captured washer nut: 170–190 inch lbs. (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 Gallsons 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-style 65 246
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
224