2011 FORD F750 lock

Maintenance operation Frequency/Observation
Check the transmission and
engine mountings
(2)Hard shifting or excessive vibration.
Check and adjust transmission
controls
(2)High effort to shift or noisy
transmission.
Check fuel pump pressure Insufficient full-throttle power or
backfiring.
Clean radiator cap seal. Clean
and inspect the cap surface on
the radiatorWhen the cap does not hold pressure.
Check the battery terminals for
corrosionWhenever electrical power supply has
diminished.
Tighten the wheel mounting
nuts to the specified torque.
Refer toWheelsin the
Maintenance and
SpecificationschapterRequired initially at 500 and
1000 miles (800 and 1600 km).
Perform again at 500 and 1000 mile
(800 and 1600 km) intervals after
each tire removal/replacement.
Clean body/door drain holes At least twice annually.
Clean windshield wiper blades As required.
Replace windshield wiper
bladesIf wiping the blades with a clean cloth
and mild detergent and washing with
a cleaner does not restore a clean
wipe.
Lubricate body lock cylinders Noisy or difficult to operate.
Check headlamp alignment Lamp beams in wrong position when
vehicle operating loaded.
Check windshield washer fluid
level; add fluid if requiredIf washes do not spray when operated.
1During maintenance and repair, protect the fuel tube and the hose
assemblies, the power steering lines, and the brake lines from the
external heat, the acids and the abrasion that could damage the lines.
2Check for (free) linkage action and ensure that (return) spring force
is adequate to maintain pedal free play.
3Adjust, repair or replace as required with the same or equivalent
parts.
Scheduled Maintenance Guide
259
2011 F-650/750(f67)
Supplement, 2nd Printing
USA(fus)

ON-HIGHWAY - 60,000 MILES (96,000 KM) OR MORE ANNUALLY (Continued)
(Miles, kilometers or months - whichever occurs first)
Miles (x 1,000) 15 30 45 60 75 90 105 120 135 150
Kilometers (x 1,000) 24 48 72 96 120 144 168 192 216 240
Months 3 6 9 12 15 18 21 24 27 30
Rear axle
Eaton/Dana/Spicer - check level••••••••••
Eaton/Dana/Spicer - petroleum oil - change••
Eaton/Dana/Spicer - synthetic oil - change Factory fill w/synthetic at 500,000 miles (800,000 km);
Converted to synthetic at 250,000 miles (400,000 km) or 3 years
Meritor - check level Every 25,000 miles (40,000 km) or fleet maintenance interval,
whichever comes first
Meritor - filter change Every 100,000 miles (160,000 km)
Meritor - petroleum oil - change Every 100,000 miles (160,000 km) or annually, whichever comes
first
Meritor - synthetic oil - change Linehaul: every 500,000 miles (800,000 km), or 4 years,
whichever comes first
Intercity coach: every 250,000 miles (400,000 km), or 4 years,
whichever comes first
Cab components
Door hinges/latches/strikers - lubricate, check link••
Door lock cylinders - lubricate••
Seat adjuster slides - lubricate••
Diesel exhaust fluid (DEF) system
Check and refill DEF system••••••••••
Scheduled Maintenance Guide
266
2011 F-650/750(f67)
Supplement, 2nd Printing
USA(fus)

ON-HIGHWAY - 60,000 MILES (96,000 KM) OR MORE ANNUALLY (Continued)
(Miles, kilometers or months - whichever occurs first)
Miles (x 1,000) 165 180 195 210 225 240 255 270 285 300
Kilometers (x 1,000) 264 288 312 336 360 384 408 432 456 480
Months 33 36 39 42 45 48 51 54 57 60
Rear axle
Eaton/Dana/Spicer - check level••••••••••
Eaton/Dana/Spicer - petroleum oil - change•••
Eaton/Dana/Spicer - synthetic oil - change Factory fill w/synthetic at 500,000 miles (800,000 km);
Converted to synthetic at 250,000 miles (400,000 km) or 3 years
Meritor - check level Every 25,000 miles (40,000 km), or fleet maintenance interval,
whichever comes first
Meritor - filter change Every 100,000 miles (160,000 km)
Meritor - petroleum oil - change Every 100,000 miles (160,000 km) or annually, whichever comes
first
Meritor - synthetic oil - change Linehaul: every 500,000 miles (800,000 km), or 4 years,
whichever comes first
Intercity coach: every 250,000 miles (400,000 km), or 4 years,
whichever comes first
Cab components
Door hinges/latches/strikers - lubricate, check link•••
Door lock cylinders - lubricate•••
Seat adjuster slides - lubricate•••
Diesel exhaust fluid (DEF) system
Check and refill DEF system••••••••••
Scheduled Maintenance Guide
269
2011 F-650/750(f67)
Supplement, 2nd Printing
USA(fus)

CITY - 60,000 MILES (96,000 KM) OR FEWER ANNUALLY (Continued)
(Miles, kilometers or months - whichever occurs first)
Miles (x 1,000) 10 20 30 40 50 60 70 80 90 100
Kilometers (x 1,000) 16 32 48 64 80 96 112 128 144 160
Months 3 6 9 12 15 18 21 24 27 30
Rear axle
Eaton/Dana/Spicer - check level••••••••••
Eaton/Dana/Spicer - petroleum oil - change••
Meritor - check level Every 10,000 miles (16,000 km), once a month or fleet
maintenance interval, whichever comes first
Meritor - filter change Every 100,000 miles (160,000 km)
Meritor - petroleum oil - change Every 50,000 miles (80,000 km) or annually, whichever comes
first
Meritor - synthetic oil - change Every 250,000 miles (400,000 km) or every 3 years, whichever
comes first
Cab components
Door hinges/latches/strikers - lubricate, check link•••
Door lock cylinders - lubricate•••
Seat adjuster slides - lubricate•••
Diesel exhaust fluid (DEF) system
Check and refill DEF system••••••••••
Scheduled Maintenance Guide
272
2011 F-650/750(f67)
Supplement, 2nd Printing
USA(fus)

CITY - 60,000 MILES (96,000 KM) OR FEWER ANNUALLY (Continued)
(Miles, kilometers or months - whichever occurs first)
Miles (x 1,000) 110 120 130 140 150 160 170 180 190 200
Kilometers (x 1,000) 176 192 208 224 240 256 272 288 304 320
Months 33 36 39 42 45 48 51 54 57 60
Rear axle
Eaton/Dana/Spicer - check level••••••••••
Eaton/Dana/Spicer - petroleum oil - change••
Eaton/Dana/Spicer - synthetic oil - change•
Meritor - check level Every 10,000 miles (16,000 km), once a month, or fleet
maintenance interval, whichever comes first
Meritor - filter change Every 100,000 miles (160,000 km)
Meritor - petroleum oil - change Every 50,000 miles (80,000 km) or annually, whichever comes
first
Meritor - synthetic oil - change Every 250,000 miles (400,000 km) or every 3 years, whichever
comes first
Cab components
Door hinges/latches/strikers - lubricate, check link•••
Door lock cylinders - lubricate•••
Seat adjuster slides - lubricate•••
Diesel exhaust fluid (DEF) system
Check and refill DEF system••••••••••
Scheduled Maintenance Guide
275
2011 F-650/750(f67)
Supplement, 2nd Printing
USA(fus)

SEVERE SERVICE - ON/OFF ROAD IN DIRTY CONDITIONS OR 20,000 MILES (32,000 KM) OR FEWER
ANNUALLY (Continued)
(Miles, kilometers or months - whichever occurs first)
Miles (x 1,000) 5 10 15 20 25 30 35 40 45 50
Kilometers (x 1,000) 8 16 24 32 40 48 56 64 72 80
Months 3 6 9 12 15 18 21 24 27 30
Rear axle
Eaton/Dana/Spicer - check level••••••••••
Eaton/Dana/Spicer - petroleum oil - change•••
Eaton/Dana/Spicer - synthetic oil - change••
Meritor - check level Every 5,000 miles (8,000 km), once a month or fleet
maintenance interval, whichever comes first. For continuous
heavy-duty operation, check level every 1,000 miles (1,600 km)
Meritor - filter change Every 100,000 miles (160,000 km)
Meritor - petroleum oil - change Every 25,000 miles (40,000 km) or annually, whichever comes
first
Meritor - synthetic oil - change Every 100,000 miles (160,000 km) or annually, whichever comes
first
Cab components
Door hinges/latches/strikers - lubricate, check link••
Door lock cylinders - lubricate••
Seat adjuster slides - lubricate••
Diesel exhaust fluid (DEF) system
Check and refill DEF system••••••••••
Scheduled Maintenance Guide
278
2011 F-650/750(f67)
Supplement, 2nd Printing
USA(fus)

SEVERE SERVICE - ON/OFF ROAD IN DIRTY CONDITIONS OR 20,000 MILES (32,000 KM) OR FEWER
ANNUALLY (Continued)
(Miles, kilometers or months - whichever occurs first)
Miles (x 1,000) 55 60 65 70 75 80 85 90 95 100
Kilometers (x 1,000) 88 96 104 112 120 128 136 144 152 160
Months 33 36 39 42 45 48 51 54 57 60
Rear axle
Eaton/Dana/Spicer - check level••••••••••
Eaton/Dana/Spicer - petroleum oil - change•••
Eaton/Dana/Spicer - synthetic oil - change••
Meritor - check level Every 5,000 miles (8,000 km), once a month, or fleet
maintenance interval, whichever comes first. For continuous
heavy-duty operation, check level every 1,000 miles (1,600 km)
Meritor - filter change Every 100,000 miles (160,000 km)
Meritor - petroleum oil - change Every 25,000 miles (40,000 km) or annually, whichever comes
first
Meritor - synthetic oil - change Every 100,000 miles (160,000 km) or annually, whichever comes
first
Cab components
Door hinges/latches/strikers - lubricate, check link•••
Door lock cylinders - lubricate•••
Seat adjuster slides - lubricate•••
Diesel exhaust fluid (DEF) system
Check and refill DEF system••••••••••
Scheduled Maintenance Guide
281
2011 F-650/750(f67)
Supplement, 2nd Printing
USA(fus)

A
Air conditioning ..........................48
manual heating and air
conditioning system .................48
Air suspension ...........................132
Anti-lock brake system
(see Brakes) ..............................130
Audio system (see Radio) ...36, 38
Automatic transmission ............134
fluid, adding ............................218
fluid, checking ........................218
fluid, refill capacities ..............252
fluid, specification ..................237
Auxiliary Input Jack ...................45
Auxiliary power point .................57
Axle ............................143, 184, 223
lubricant specifications ..........237
refill capacities ........................250
B
Battery .......................................193
charging system warning
light ............................................23
jumping a disabled battery ....162
voltage gauge ............................31
Belt-Minder...............................84
Booster seats ...............................99
Brakes ........................111, 116, 185
adjustment ..............................187
anti-lock ...................................130
anti-lock brake system (ABS)
warning light .....................23, 130
brake warning light ..................23
fluid, checking and adding ....215
fluid, specifications .................237
parking ....................112, 119, 188
Bulbs ............................................53C
Cassette tape player ...................36
Catalytic converter
(see Emission control) .............188
Cell phone use ..............................8
Child safety seats ........................92
attaching with tether straps ....96
in front seat ..............................93
in rear seat ..........................93, 95
tether anchorage hardware .....96
Child safety seats - booster
seats .............................................99
Cleaning your vehicle
engine compartment ..............176
exterior ....................................181
instrument panel ....................178
interior .....................................179
plastic parts ............................177
safety belts ..............................179
washing ....................................175
waxing .....................................175
wheels ......................................176
wiper blades ............................177
Climate control (see Air
conditioning or Heating) ............48
Clock adjust
AM/FM/CD .................................45
Clutch ................................137, 216
adjusting ..................................217
fluid ..........................................216
operation while driving ..........137
specifications ..........................237
Console
overhead ....................................57
Controls
power seat .................................76
Coolant ......................................196
Index
286
2011 F-650/750(f67)
Supplement, 2nd Printing
USA(fus)